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Ultra Bor Super Premium 1/16" Type 240-UB Drill Bit

Qty. per pack: 12

Additional DescriptionMore Details

• Manufactured from Premium Hi-Molybdenum.
• The nitro-carburized steel has an increased Rockwell hardness and is able to withstand
substantially higher drilling temperatures while maintaining sharpness.
• Body and clearance are gold surface treated for maximum lubricity.
• 135° split point design for fast penetration and accurate starting without a center punch.
• Precision ground point, flute, body, clearance, and drill diameter for the ultimate in accuracy and
performance.
• Recommended for use in work hardening grades of stainless steel and other hard metal drilling
applications.
Specifications
Diameter: 1/16"
Overall Length: 1 7/8"
Flute Length: 7/8"


$13.76Price:
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Ultra Bor Super Premium 5/64" Type 240-UB Drill Bit

Qty. per pack: 12

Additional DescriptionMore Details

• Manufactured from Premium Hi-Molybdenum.
• The nitro-carburized steel has an increased Rockwell hardness and is able to withstand
substantially higher drilling temperatures while maintaining sharpness.
• Body and clearance are gold surface treated for maximum lubricity.
• 135° split point design for fast penetration and accurate starting without a center punch.
• Precision ground point, flute, body, clearance, and drill diameter for the ultimate in accuracy and
performance.
• Recommended for use in work hardening grades of stainless steel and other hard metal drilling
applications.
Specifications
Diameter: 5/64"
Overall Length: 2"
Flute Length: 1"


$13.99Price:
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Ultra Bor Super Premium 3/32" Type 240-UB Drill Bit

Qty. per pack: 12

Additional DescriptionMore Details

• Manufactured from Premium Hi-Molybdenum.
• The nitro-carburized steel has an increased Rockwell hardness and is able to withstand
substantially higher drilling temperatures while maintaining sharpness.
• Body and clearance are gold surface treated for maximum lubricity.
• 135° split point design for fast penetration and accurate starting without a center punch.
• Precision ground point, flute, body, clearance, and drill diameter for the ultimate in accuracy and
performance.
• Recommended for use in work hardening grades of stainless steel and other hard metal drilling
applications.
Specifications
Diameter: 3/32"
Overall Length: 2 1/4"
Flute Length: 1 1/4"


$13.99Price:
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Ultra Bor Super Premium 7/64" Type 240-UB Drill Bit

Qty. per pack: 12

Additional DescriptionMore Details

• Manufactured from Premium Hi-Molybdenum.
• The nitro-carburized steel has an increased Rockwell hardness and is able to withstand
substantially higher drilling temperatures while maintaining sharpness.
• Body and clearance are gold surface treated for maximum lubricity.
• 135° split point design for fast penetration and accurate starting without a center punch.
• Precision ground point, flute, body, clearance, and drill diameter for the ultimate in accuracy and
performance.
• Recommended for use in work hardening grades of stainless steel and other hard metal drilling
applications.
Specifications
Diameter: 7/64"
Overall Length: 2 5/8"
Flute Length: 1 1/2"


$14.87Price:
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Ultra Bor Super Premium 1/8" Type 240-UB Drill Bit

Qty. per pack: 12

Additional DescriptionMore Details

• Manufactured from Premium Hi-Molybdenum.
• The nitro-carburized steel has an increased Rockwell hardness and is able to withstand
substantially higher drilling temperatures while maintaining sharpness.
• Body and clearance are gold surface treated for maximum lubricity.
• 135° split point design for fast penetration and accurate starting without a center punch.
• Precision ground point, flute, body, clearance, and drill diameter for the ultimate in accuracy and
performance.
• Recommended for use in work hardening grades of stainless steel and other hard metal drilling
applications.
Specifications
Diameter: 1/8"
Overall Length: 2 3/4"
Flute Length: 1 5/8"


$17.32Price:
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Ultra Bor Super Premium 33/64" Type 240-UB Drill Bit

Qty. per pack: 1

Additional DescriptionMore Details

• Manufactured from Premium Hi-Molybdenum.
• The nitro-carburized steel has an increased Rockwell hardness and is able to withstand
substantially higher drilling temperatures while maintaining sharpness.
• Body and clearance are gold surface treated for maximum lubricity.
• 135° split point design for fast penetration and accurate starting without a center punch.
• Precision ground point, flute, body, clearance, and drill diameter for the ultimate in accuracy and
performance.
• Recommended for use in work hardening grades of stainless steel and other hard metal drilling
applications.
Specifications
Diameter: 33/64”
Overall Length: 6 5/8”
Flute Length: 4 13/16”


$17.50Price:
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Ultra Bor Super Premium 9/64" Type 240-UB Drill Bit

Qty. per pack: 12

Additional DescriptionMore Details

• Manufactured from Premium Hi-Molybdenum.
• The nitro-carburized steel has an increased Rockwell hardness and is able to withstand
substantially higher drilling temperatures while maintaining sharpness.
• Body and clearance are gold surface treated for maximum lubricity.
• 135° split point design for fast penetration and accurate starting without a center punch.
• Precision ground point, flute, body, clearance, and drill diameter for the ultimate in accuracy and
performance.
• Recommended for use in work hardening grades of stainless steel and other hard metal drilling
applications.
Specifications
Diameter: 9/64"
Overall Length: 2 7/8"
Flute Length: 1 3/4"


$17.54Price:
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Ultra Bor Super Premium 17/32" Type 240-UB Drill Bit

Qty. per pack: 1

Additional DescriptionMore Details

• Manufactured from Premium Hi-Molybdenum.
• The nitro-carburized steel has an increased Rockwell hardness and is able to withstand
substantially higher drilling temperatures while maintaining sharpness.
• Body and clearance are gold surface treated for maximum lubricity.
• 135° split point design for fast penetration and accurate starting without a center punch.
• Precision ground point, flute, body, clearance, and drill diameter for the ultimate in accuracy and
performance.
• Recommended for use in work hardening grades of stainless steel and other hard metal drilling
applications.
Specifications
Diameter: 17/32”
Overall Length: 6 5/8”
Flute Length: 4 13/16”


$18.33Price:
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Ultra Bor Super Premium 11/64" Type 240-UB Drill Bit

Qty. per pack: 12

Additional DescriptionMore Details

• Manufactured from Premium Hi-Molybdenum.
• The nitro-carburized steel has an increased Rockwell hardness and is able to withstand
substantially higher drilling temperatures while maintaining sharpness.
• Body and clearance are gold surface treated for maximum lubricity.
• 135° split point design for fast penetration and accurate starting without a center punch.
• Precision ground point, flute, body, clearance, and drill diameter for the ultimate in accuracy and
performance.
• Recommended for use in work hardening grades of stainless steel and other hard metal drilling
applications.
Specifications
Diameter: 11/64"
Overall Length: 3 1/4"
Flute Length: 2 1/8"


$18.65Price:
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Ultra Bor Super Premium 35/64" Type 240-UB Drill Bit

Qty. per pack: 1

Additional DescriptionMore Details

• Manufactured from Premium Hi-Molybdenum.
• The nitro-carburized steel has an increased Rockwell hardness and is able to withstand
substantially higher drilling temperatures while maintaining sharpness.
• Body and clearance are gold surface treated for maximum lubricity.
• 135° split point design for fast penetration and accurate starting without a center punch.
• Precision ground point, flute, body, clearance, and drill diameter for the ultimate in accuracy and
performance.
• Recommended for use in work hardening grades of stainless steel and other hard metal drilling
applications.
Specifications
Diameter: 35/64”
Overall Length: 6 5/8”
Flute Length: 4 13/16”


$19.81Price:
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Ultra Bor Super Premium 9/16" Type 240-UB Drill Bit

Qty. per pack: 1

Additional DescriptionMore Details

• Manufactured from Premium Hi-Molybdenum.
• The nitro-carburized steel has an increased Rockwell hardness and is able to withstand
substantially higher drilling temperatures while maintaining sharpness.
• Body and clearance are gold surface treated for maximum lubricity.
• 135° split point design for fast penetration and accurate starting without a center punch.
• Precision ground point, flute, body, clearance, and drill diameter for the ultimate in accuracy and
performance.
• Recommended for use in work hardening grades of stainless steel and other hard metal drilling
applications.
Specifications
Diameter: 9/16"
Overall Length: 6 5/8"
Flute Length: 4 13/16"


$20.76Price:
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Ultra Bor Super Premium 37/64" Type 240-UB Drill Bit

Qty. per pack: 1

Additional DescriptionMore Details

• Manufactured from Premium Hi-Molybdenum.
• The nitro-carburized steel has an increased Rockwell hardness and is able to withstand
substantially higher drilling temperatures while maintaining sharpness.
• Body and clearance are gold surface treated for maximum lubricity.
• 135° split point design for fast penetration and accurate starting without a center punch.
• Precision ground point, flute, body, clearance, and drill diameter for the ultimate in accuracy and
performance.
• Recommended for use in work hardening grades of stainless steel and other hard metal drilling
applications.
Specifications
Diameter: 37/64”
Overall Length: 6 5/8”
Flute Length: 4 13/16”


$20.83Price:
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Ultra Bor Super Premium 19/32" Type 240-UB Drill Bit

Qty. per pack: 1

Additional DescriptionMore Details

• Manufactured from Premium Hi-Molybdenum.
• The nitro-carburized steel has an increased Rockwell hardness and is able to withstand
substantially higher drilling temperatures while maintaining sharpness.
• Body and clearance are gold surface treated for maximum lubricity.
• 135° split point design for fast penetration and accurate starting without a center punch.
• Precision ground point, flute, body, clearance, and drill diameter for the ultimate in accuracy and
performance.
• Recommended for use in work hardening grades of stainless steel and other hard metal drilling
applications.
Specifications
Diameter: 19/32”
Overall Length: 7 1/8”
Flute Length: 5 3/16”


$21.39Price:
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Ultra Bor Super Premium 19/64" Type 240-UB Drill Bit

Qty. per pack: 6

Additional DescriptionMore Details

• Manufactured from Premium Hi-Molybdenum.
• The nitro-carburized steel has an increased Rockwell hardness and is able to withstand
substantially higher drilling temperatures while maintaining sharpness.
• Body and clearance are gold surface treated for maximum lubricity.
• 135° split point design for fast penetration and accurate starting without a center punch.
• Precision ground point, flute, body, clearance, and drill diameter for the ultimate in accuracy and
performance.
• Recommended for use in work hardening grades of stainless steel and other hard metal drilling
applications.
Specifications
Diameter: 19/64"
Overall Length: 4 3/8
Flute Length: 3 1/16


$22.20Price:
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Ultra Bor Super Premium 3/16" Type 240-UB Drill Bit

Qty. per pack: 12

Additional DescriptionMore Details

• Manufactured from Premium Hi-Molybdenum.
• The nitro-carburized steel has an increased Rockwell hardness and is able to withstand
substantially higher drilling temperatures while maintaining sharpness.
• Body and clearance are gold surface treated for maximum lubricity.
• 135° split point design for fast penetration and accurate starting without a center punch.
• Precision ground point, flute, body, clearance, and drill diameter for the ultimate in accuracy and
performance.
• Recommended for use in work hardening grades of stainless steel and other hard metal drilling
applications.
Specifications
Diameter: 3/16"
Overall Length: 3 1/2"
Flute Length: 2 5/16"


$22.64Price:
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Ultra Bor Super Premium 5/8" Type 240-UB Drill Bit

Qty. per pack: 1

Additional DescriptionMore Details

• Manufactured from Premium Hi-Molybdenum.
• The nitro-carburized steel has an increased Rockwell hardness and is able to withstand
substantially higher drilling temperatures while maintaining sharpness.
• Body and clearance are gold surface treated for maximum lubricity.
• 135° split point design for fast penetration and accurate starting without a center punch.
• Precision ground point, flute, body, clearance, and drill diameter for the ultimate in accuracy and
performance.
• Recommended for use in work hardening grades of stainless steel and other hard metal drilling
applications.
Specifications
Diameter: 5/8"
Overall Length: 7 1/8
Flute Length: 5 3/16


$22.94Price:
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Ultra Bor Super Premium 39/64" Type 240-UB Drill Bit

Qty. per pack: 1

Additional DescriptionMore Details

• Manufactured from Premium Hi-Molybdenum.
• The nitro-carburized steel has an increased Rockwell hardness and is able to withstand
substantially higher drilling temperatures while maintaining sharpness.
• Body and clearance are gold surface treated for maximum lubricity.
• 135° split point design for fast penetration and accurate starting without a center punch.
• Precision ground point, flute, body, clearance, and drill diameter for the ultimate in accuracy and
performance.
• Recommended for use in work hardening grades of stainless steel and other hard metal drilling
applications.
Specifications
Diameter: 39/64”
Overall Length: 7 1/8”
Flute Length: 5 3/16”


$23.50Price:
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Ultra Bor Super Premium 5/16" Type 240-UB Drill Bit

Qty. per pack: 6

Additional DescriptionMore Details

• Manufactured from Premium Hi-Molybdenum.
• The nitro-carburized steel has an increased Rockwell hardness and is able to withstand
substantially higher drilling temperatures while maintaining sharpness.
• Body and clearance are gold surface treated for maximum lubricity.
• 135° split point design for fast penetration and accurate starting without a center punch.
• Precision ground point, flute, body, clearance, and drill diameter for the ultimate in accuracy and
performance.
• Recommended for use in work hardening grades of stainless steel and other hard metal drilling
applications.
Specifications
Diameter: 5/16"
Overall Length: 4 1/2
Flute Length: 3 3/16


$23.64Price:
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Ultra Bor Super Premium 21/32" Type 240-UB Drill Bit

Qty. per pack: 1

Additional DescriptionMore Details

• Manufactured from Premium Hi-Molybdenum.
• The nitro-carburized steel has an increased Rockwell hardness and is able to withstand
substantially higher drilling temperatures while maintaining sharpness.
• Body and clearance are gold surface treated for maximum lubricity.
• 135° split point design for fast penetration and accurate starting without a center punch.
• Precision ground point, flute, body, clearance, and drill diameter for the ultimate in accuracy and
performance.
• Recommended for use in work hardening grades of stainless steel and other hard metal drilling
applications.
Specifications
Diameter: 21/32”
Overall Length: 7 1/8”
Flute Length: 5 3/16”


$24.07Price:
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Ultra Bor Super Premium 11/16" Type 240-UB Drill Bit

Qty. per pack: 1

Additional DescriptionMore Details

• Manufactured from Premium Hi-Molybdenum.
• The nitro-carburized steel has an increased Rockwell hardness and is able to withstand
substantially higher drilling temperatures while maintaining sharpness.
• Body and clearance are gold surface treated for maximum lubricity.
• 135° split point design for fast penetration and accurate starting without a center punch.
• Precision ground point, flute, body, clearance, and drill diameter for the ultimate in accuracy and
performance.
• Recommended for use in work hardening grades of stainless steel and other hard metal drilling
applications.
Specifications
Diameter: 11/16”
Overall Length: 7 5/8”
Flute Length: 5 5/8”


$25.01Price:
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Ultra Bor Super Premium 13/64" Type 240-UB Drill Bit

Qty. per pack: 12

Additional DescriptionMore Details

• Manufactured from Premium Hi-Molybdenum.
• The nitro-carburized steel has an increased Rockwell hardness and is able to withstand
substantially higher drilling temperatures while maintaining sharpness.
• Body and clearance are gold surface treated for maximum lubricity.
• 135° split point design for fast penetration and accurate starting without a center punch.
• Precision ground point, flute, body, clearance, and drill diameter for the ultimate in accuracy and
performance.
• Recommended for use in work hardening grades of stainless steel and other hard metal drilling
applications.
Specifications
Diameter: 13/64"
Overall Length: 3 5/8"
Flute Length: 2 7/16"


$25.09Price:
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Ultra Bor Super Premium 41/64" Type 240-UB Drill Bit

Qty. per pack: 1

Additional DescriptionMore Details

• Manufactured from Premium Hi-Molybdenum.
• The nitro-carburized steel has an increased Rockwell hardness and is able to withstand
substantially higher drilling temperatures while maintaining sharpness.
• Body and clearance are gold surface treated for maximum lubricity.
• 135° split point design for fast penetration and accurate starting without a center punch.
• Precision ground point, flute, body, clearance, and drill diameter for the ultimate in accuracy and
performance.
• Recommended for use in work hardening grades of stainless steel and other hard metal drilling
applications.
Specifications
Diameter: 41/64”
Overall Length: 7 1/8”
Flute Length: 5 3/16”


$25.12Price:
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Ultra Bor Super Premium 21/64" Type 240-UB Drill Bit

Qty. per pack: 6

 

Additional DescriptionMore Details

• Manufactured from Premium Hi-Molybdenum.
• The nitro-carburized steel has an increased Rockwell hardness and is able to withstand
substantially higher drilling temperatures while maintaining sharpness.
• Body and clearance are gold surface treated for maximum lubricity.
• 135° split point design for fast penetration and accurate starting without a center punch.
• Precision ground point, flute, body, clearance, and drill diameter for the ultimate in accuracy and
performance.
• Recommended for use in work hardening grades of stainless steel and other hard metal drilling
applications.
Specifications
Diameter: 21/64”
Overall Length: 4 5/8”
Flute Length: 3 5/16"


$25.31Price:
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Ultra Bor Super Premium 43/64" Type 240-UB Drill Bit

Qty. per pack: 1

Additional DescriptionMore Details

• Manufactured from Premium Hi-Molybdenum.
• The nitro-carburized steel has an increased Rockwell hardness and is able to withstand
substantially higher drilling temperatures while maintaining sharpness.
• Body and clearance are gold surface treated for maximum lubricity.
• 135° split point design for fast penetration and accurate starting without a center punch.
• Precision ground point, flute, body, clearance, and drill diameter for the ultimate in accuracy and
performance.
• Recommended for use in work hardening grades of stainless steel and other hard metal drilling
applications.
Specifications
Diameter: 43/64”
Overall Length: 7 5/8”
Flute Length: 5 5/8”


$26.27Price:
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Ultra Bor Super Premium 23/32" Type 240-UB Drill Bit

Qty. per pack: 1

Additional DescriptionMore Details

• Manufactured from Premium Hi-Molybdenum.
• The nitro-carburized steel has an increased Rockwell hardness and is able to withstand
substantially higher drilling temperatures while maintaining sharpness.
• Body and clearance are gold surface treated for maximum lubricity.
• 135° split point design for fast penetration and accurate starting without a center punch.
• Precision ground point, flute, body, clearance, and drill diameter for the ultimate in accuracy and
performance.
• Recommended for use in work hardening grades of stainless steel and other hard metal drilling
applications.
Specifications
Diameter: 22/32”
Overall Length: 7 5/8”
Flute Length: 5 5/8”


$26.49Price:
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Ultra Bor Super Premium 7/32" Type 240-UB Drill Bit

Qty. per pack: 12

Additional DescriptionMore Details

• Manufactured from Premium Hi-Molybdenum.
• The nitro-carburized steel has an increased Rockwell hardness and is able to withstand
substantially higher drilling temperatures while maintaining sharpness.
• Body and clearance are gold surface treated for maximum lubricity.
• 135° split point design for fast penetration and accurate starting without a center punch.
• Precision ground point, flute, body, clearance, and drill diameter for the ultimate in accuracy and
performance.
• Recommended for use in work hardening grades of stainless steel and other hard metal drilling
applications.
Specifications
Diameter: 7/32"
Overall Length: 3 3/4"
Flute Length: 2 1/2"


$26.64Price:
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Ultra Bor Super Premium 3/4" Type 240-UB Drill Bit

Qty. per pack: 1

Additional DescriptionMore Details

• Manufactured from Premium Hi-Molybdenum.
• The nitro-carburized steel has an increased Rockwell hardness and is able to withstand
substantially higher drilling temperatures while maintaining sharpness.
• Body and clearance are gold surface treated for maximum lubricity.
• 135° split point design for fast penetration and accurate starting without a center punch.
• Precision ground point, flute, body, clearance, and drill diameter for the ultimate in accuracy and
performance.
• Recommended for use in work hardening grades of stainless steel and other hard metal drilling
applications.
Specifications
Diameter: 15/64"
Overall Length: 7 3/8"
Flute Length: 5 5/8"


$27.60Price:
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Ultra Bor Super Premium 45/64" Type 240-UB Drill Bit

Qty. per pack: 1

Additional DescriptionMore Details

• Manufactured from Premium Hi-Molybdenum.
• The nitro-carburized steel has an increased Rockwell hardness and is able to withstand
substantially higher drilling temperatures while maintaining sharpness.
• Body and clearance are gold surface treated for maximum lubricity.
• 135° split point design for fast penetration and accurate starting without a center punch.
• Precision ground point, flute, body, clearance, and drill diameter for the ultimate in accuracy and
performance.
• Recommended for use in work hardening grades of stainless steel and other hard metal drilling
applications.
Specifications
Diameter: 45/64”
Overall Length: 7 5/8”
Flute Length: 5 5/8”


$27.84Price:
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Ultra Bor Super Premium 15/64" Type 240-UB Drill Bit

Qty. per pack: 12

Additional DescriptionMore Details

• Manufactured from Premium Hi-Molybdenum.
• The nitro-carburized steel has an increased Rockwell hardness and is able to withstand
substantially higher drilling temperatures while maintaining sharpness.
• Body and clearance are gold surface treated for maximum lubricity.
• 135° split point design for fast penetration and accurate starting without a center punch.
• Precision ground point, flute, body, clearance, and drill diameter for the ultimate in accuracy and
performance.
• Recommended for use in work hardening grades of stainless steel and other hard metal drilling
applications.
Diameter: 15/64"
Overall Length: 3 7/8"
Flute Length: 2 5/8"


$28.42Price:
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Ultra Bor Super Premium 47/64" Type 240-UB Drill Bit

Qty. per pack: 1

Additional DescriptionMore Details

• Manufactured from Premium Hi-Molybdenum.
• The nitro-carburized steel has an increased Rockwell hardness and is able to withstand
substantially higher drilling temperatures while maintaining sharpness.
• Body and clearance are gold surface treated for maximum lubricity.
• 135° split point design for fast penetration and accurate starting without a center punch.
• Precision ground point, flute, body, clearance, and drill diameter for the ultimate in accuracy and
performance.
• Recommended for use in work hardening grades of stainless steel and other hard metal drilling
applications.
Specifications
Diameter: 47/64”
Overall Length: 7 5/8”
Flute Length: 5 5/8”


$28.99Price:
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Ultra Bor Super Premium 11/32" Type 240-UB Drill Bit

Qty. per pack: 6

 

Additional DescriptionMore Details

• Manufactured from Premium Hi-Molybdenum.
• The nitro-carburized steel has an increased Rockwell hardness and is able to withstand
substantially higher drilling temperatures while maintaining sharpness.
• Body and clearance are gold surface treated for maximum lubricity.
• 135° split point design for fast penetration and accurate starting without a center punch.
• Precision ground point, flute, body, clearance, and drill diameter for the ultimate in accuracy and
performance.
• Recommended for use in work hardening grades of stainless steel and other hard metal drilling
applications.
Specifications
Diameter: 11/32”
Overall Length: 4 3/4”
Flute Length: 3 7/16"


$29.08Price:
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Ultra Bor Super Premium 1/4" Type 240-UB Drill Bit

Qty. per pack: 12

Additional DescriptionMore Details

• Manufactured from Premium Hi-Molybdenum.
• The nitro-carburized steel has an increased Rockwell hardness and is able to withstand
substantially higher drilling temperatures while maintaining sharpness.
• Body and clearance are gold surface treated for maximum lubricity.
• 135° split point design for fast penetration and accurate starting without a center punch.
• Precision ground point, flute, body, clearance, and drill diameter for the ultimate in accuracy and
performance.
• Recommended for use in work hardening grades of stainless steel and other hard metal drilling
applications.
Specifications
Diameter: 1/4"
Overall Length: 4"
Flute Length: 2 3/4"


$29.97Price:
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Ultra Bor Super Premium 23/64" Type 240-UB Drill Bit

Qty. per pack: 6

 

Additional DescriptionMore Details

• Manufactured from Premium Hi-Molybdenum.
• The nitro-carburized steel has an increased Rockwell hardness and is able to withstand
substantially higher drilling temperatures while maintaining sharpness.
• Body and clearance are gold surface treated for maximum lubricity.
• 135° split point design for fast penetration and accurate starting without a center punch.
• Precision ground point, flute, body, clearance, and drill diameter for the ultimate in accuracy and
performance.
• Recommended for use in work hardening grades of stainless steel and other hard metal drilling
applications.
Specifications
Diameter: 23/64”
Overall Length: 4 7/8”
Flute Length: 3 1/2”


$31.75Price:
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Ultra Bor Super Premium 3/8" Type 240-UB Drill Bit

Qty. per pack: 6

Additional DescriptionMore Details

• Manufactured from Premium Hi-Molybdenum.
• The nitro-carburized steel has an increased Rockwell hardness and is able to withstand
substantially higher drilling temperatures while maintaining sharpness.
• Body and clearance are gold surface treated for maximum lubricity.
• 135° split point design for fast penetration and accurate starting without a center punch.
• Precision ground point, flute, body, clearance, and drill diameter for the ultimate in accuracy and
performance.
• Recommended for use in work hardening grades of stainless steel and other hard metal drilling
applications.
Specifications
Diameter: 3/8"
Overall Length: 5"
Flute Length: 3 5/8"


$33.63Price:
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Ultra Bor Super Premium 17/64" Type 240-UB Drill Bit

Qty. per pack: 12

Additional DescriptionMore Details

• Manufactured from Premium Hi-Molybdenum.
• The nitro-carburized steel has an increased Rockwell hardness and is able to withstand
substantially higher drilling temperatures while maintaining sharpness.
• Body and clearance are gold surface treated for maximum lubricity.
• 135° split point design for fast penetration and accurate starting without a center punch.
• Precision ground point, flute, body, clearance, and drill diameter for the ultimate in accuracy and
performance.
• Recommended for use in work hardening grades of stainless steel and other hard metal drilling
applications.
Specifications
Diameter: 17/64"
Overall Length: 4 1/8"
Flute Length: 2 7/8"


$36.19Price:
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Ultra Bor Super Premium 9/32" Type 240-UB Drill Bit

Qty. per pack: 12

Additional DescriptionMore Details

• Manufactured from Premium Hi-Molybdenum.
• The nitro-carburized steel has an increased Rockwell hardness and is able to withstand
substantially higher drilling temperatures while maintaining sharpness.
• Body and clearance are gold surface treated for maximum lubricity.
• 135° split point design for fast penetration and accurate starting without a center punch.
• Precision ground point, flute, body, clearance, and drill diameter for the ultimate in accuracy and
performance.
• Recommended for use in work hardening grades of stainless steel and other hard metal drilling
applications.
Specifications
Diameter: 9/32"
Overall Length: 4 1/4"
Flute Length: 2 15/16"


$39.07Price:
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Ultra Bor Super Premium 7/16" Type 240-UB Drill Bit

Qty. per pack: 6

Additional DescriptionMore Details

• Manufactured from Premium Hi-Molybdenum.
• The nitro-carburized steel has an increased Rockwell hardness and is able to withstand
substantially higher drilling temperatures while maintaining sharpness.
• Body and clearance are gold surface treated for maximum lubricity.
• 135° split point design for fast penetration and accurate starting without a center punch.
• Precision ground point, flute, body, clearance, and drill diameter for the ultimate in accuracy and
performance.
• Recommended for use in work hardening grades of stainless steel and other hard metal drilling
applications.
Specifications
Diameter: 7/16"
Overall Length: 5 1/2
Flute Length: 4 1/16


$45.29Price:
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Ultra Bor Super Premium 1/2" Type 240-UB Drill Bit

Qty. per pack: 6

Additional DescriptionMore Details

• Manufactured from Premium Hi-Molybdenum.
• The nitro-carburized steel has an increased Rockwell hardness and is able to withstand
substantially higher drilling temperatures while maintaining sharpness.
• Body and clearance are gold surface treated for maximum lubricity.
• 135° split point design for fast penetration and accurate starting without a center punch.
• Precision ground point, flute, body, clearance, and drill diameter for the ultimate in accuracy and
performance.
• Recommended for use in work hardening grades of stainless steel and other hard metal drilling
applications.
Specifications
Diameter: 1/2"
Overall Length: 6"
Flute Length: 4 1/2"


$57.17Price:
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