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Holemaking Products - Drilling & Drill Bits For Sale | First Tool & Supply - (93739 Products)

Kennametal - Screw Machine Length Drill Bits Drill Bit Size (Decimal Inch): 0.2500 Drill Bit Size (Inch): 1/4 - First Tool & Supply

Kennametal - Screw Machine Length Drill Bits Drill Bit Size (Decimal Inch): 0.2500 Drill Bit Size (Inch): 1/4


Item #: 15658495
Brand: Kennametal
Model #: 6768939

Features and Benefits

Solid carbide provides better rigidity than high speed steel. It is extremely heat resistant and used for high-speed applications on cast iron, nonferrous materials, plastics and other tough-to-machine materials.
Uncoated tools do not feature supportive treatments on the cutting edge. They are are used at reduced speeds for general applications on non-ferrous metals.

Product Specifications

Screw Machine Length Drill Bits; Drill Bit Size (Decimal Inch): 0.2500 ; Drill Bit Size (Inch): 1/4 ; Drill Point Angle: 128 ; Drill Bit Material: Solid Carbide ; Drill Bit Finish/Coating: Uncoated ; Flute Type: Helical Flute
Drill Bit Size (Decimal Inch) 0.2500
Drill Bit Size (Inch) 1/4
Drill Point Angle 128
Drill Bit Material Solid Carbide
Drill Bit Finish/Coating Uncoated
Flute Type Helical Flute
Cutting Direction Right Hand
Shank Type Straight
Coolant Through Yes
Flute Length (mm) 38.00
Overall Length (mm) 80.0000
Flute Length x Diameter Ratio 3xD
Shank Diameter (mm) 8.0000
Flute Type Helical Flute
Maximum Drilling Depth (mm) 30.00
Number of Flutes 2
Shank Length (mm) 42.000
Drill Point Length (mm) 1.13
Drill Point Length (Decimal Inch) 0.0445
Drill Bit Grade KCC05
Drill Bit Grade KCC05
Series/List B556

$322.20

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Sandvik Coromant - 3mm 140° Solid Carbide Screw Machine Drill Bit - First Tool & Supply

Sandvik Coromant - 3mm 140° Solid Carbide Screw Machine Drill Bit


Item #: 11449832
Brand: Sandvik Coromant
Model #: 7781529

Features and Benefits

Solid carbide provides better rigidity than high speed steel. It is extremely heat resistant and used for high-speed applications on cast iron, nonferrous materials, plastics and other tough-to-machine materials.
Spiral flutes are constructed of a higher flute angle to remove chips easier.
Product Specifications
Drill Bit Size (Decimal Inch) 0.1181
Drill Bit Size (mm) 3.00
Drill Point Angle 140
Drill Bit Material Solid Carbide
Drill Bit Finish/Coating TiAlSiN/TiSiN
Flute Type Spiral
Cutting Direction Right Hand
Shank Type Straight
Coolant Through No
Flute Length (mm) 20.00
Overall Length (mm) 62.00
Flute Length x Diameter Ratio 3xD
Shank Diameter (mm) 6.00
Maximum Drilling Depth (mm) 9.50
Number of Flutes 2
Drill Point Length (mm) 0.50
Drill Bit Grade X1BM
Series/List CoroDrill 860

$117.81

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Guhring - 1mm 130° Parabolic Flute High Speed Steel Screw Machine Drill Bit - First Tool & Supply

Guhring - 1mm 130° Parabolic Flute High Speed Steel Screw Machine Drill Bit


Item #: 58574567
Brand: Guhring
Model #: 9005530010000

Features and Benefits

High speed steel (HSS) provides good wear resistance and can be used in general purpose applications on both ferrous and nonferrous materials.
Bright provides a smooth, polished finish on the tool. It increases chip flow in softer materials such as aluminum, wood and plastic.
Parabolic flutes have a wider flute shape for increased chip flow.
Product Specifications
Drill Bit Size (Decimal Inch) 0.0394
Drill Bit Size (mm) 1.00
Drill Point Angle 130
Drill Bit Material High Speed Steel
Drill Bit Finish/Coating Bright
Flute Type Parabolic
Cutting Direction Left Hand
Shank Type Straight
Flute Length (mm) 6.00
Overall Length (mm) 26.00
Flute Length x Diameter Ratio 3xD
Point Type Cone Relief
Shank Diameter (mm) 1.00
Shank Diameter (Decimal Inch) 0.0394
Specification Designation DIN
Spiral Type Regular Spiral
Threaded Shank No
Number of Flutes 2
Drill Bit Diameter Tolerance (mm) h8
Web Thinning Web-Thinning
Drill Bit Grade Heavy Duty
Material Grade M2
Series/List 553

$11.96

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Guhring - 21/32" 130° Spiral Flute Cobalt Screw Machine Drill Bit - First Tool & Supply

Guhring - 21/32" 130° Spiral Flute Cobalt Screw Machine Drill Bit


Item #: 06303176
Brand: Guhring
Model #: 9003290166700

Features and Benefits

Cobalt is harder than high speed steel and provides better wear resistance. It is commonly used on high tensile alloys.
Oxide prevents chip building, galling and welding on the workpiece. It is commonly used on low carbons, stainless steel and iron based ferrous metals.
Spiral flutes are constructed of a higher flute angle to remove chips easier.
Product Specifications
Drill Bit Size (Decimal Inch) 0.6562
Drill Bit Size (Inch) 21/32
Drill Point Angle 130
Drill Bit Material Cobalt
Drill Bit Finish/Coating Oxide
Flute Type Spiral
Cutting Direction Right Hand
Shank Type Straight
Flute Length (mm) 60.00
Overall Length (mm) 119.00
Flute Length x Diameter Ratio 3xD
Point Type Cone Relief
Shank Diameter (mm) 16.67
Shank Diameter (Decimal Inch) 0.6563
Specification Designation DIN
Spiral Type Regular Spiral
Threaded Shank No
Number of Flutes 2
Drill Bit Diameter Tolerance (mm) h8
Web Thinning Web-Thinning
Drill Bit Grade Heavy Duty
Material Grade M35
Series/List 329

$174.93

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Guhring - 0.82mm 130° Spiral Flute Cobalt Screw Machine Drill Bit - First Tool & Supply

Guhring - 0.82mm 130° Spiral Flute Cobalt Screw Machine Drill Bit


Item #: 69339059
Brand: Guhring
Model #: 9003290008200

Features and Benefits

Cobalt is harder than high speed steel and provides better wear resistance. It is commonly used on high tensile alloys.
Bright provides a smooth, polished finish on the tool. It increases chip flow in softer materials such as aluminum, wood and plastic.
Spiral flutes are constructed of a higher flute angle to remove chips easier.
Product Specifications
Drill Bit Size (Decimal Inch) 0.0323
Drill Bit Size (mm) 0.82
Drill Point Angle 130
Drill Bit Material Cobalt
Drill Bit Finish/Coating Bright
Flute Type Spiral
Cutting Direction Right Hand
Shank Type Straight
Flute Length (mm) 5.00
Overall Length (mm) 24.00
Flute Length x Diameter Ratio 3xD
Point Type Cone Relief
Shank Diameter (mm) 0.82
Shank Diameter (Decimal Inch) 0.0323
Specification Designation DIN
Spiral Type Regular Spiral
Threaded Shank No
Number of Flutes 2
Drill Bit Diameter Tolerance (mm) h8
Web Thinning Web-Thinning
Drill Bit Grade Heavy Duty
Material Grade M35
Series/List 329

$15.04

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Guhring - 5.2mm 118° Spiral Flute Cobalt Screw Machine Drill Bit - First Tool & Supply

Guhring - 5.2mm 118° Spiral Flute Cobalt Screw Machine Drill Bit


Item #: 55077457
Brand: Guhring
Model #: 9055200052000

Features and Benefits

Cobalt is harder than high speed steel and provides better wear resistance. It is commonly used on high tensile alloys.
Titanium Nitride (TiN) is a multi-purpose coating which increases chip flow in softer materials. The heat and hardness resistance allows the tool to run at higher speeds than uncoated tools.
Spiral flutes are constructed of a higher flute angle to remove chips easier.
Product Specifications
Drill Bit Size (Decimal Inch) 0.2047
Drill Bit Size (mm) 5.20
Drill Point Angle 118
Drill Bit Material Cobalt
Drill Bit Finish/Coating TiN
Flute Type Spiral
Cutting Direction Right Hand
Shank Type Straight
Flute Length (mm) 26.00
Overall Length (mm) 62.00
Flute Length x Diameter Ratio 3xD
Point Type Four Facet, Split Point
Shank Diameter (mm) 5.20
Shank Diameter (Decimal Inch) 0.2047
Specification Designation DIN
Spiral Type Regular Spiral
Threaded Shank No
Web Configuration Tapered
Drill Bit Diameter Tolerance (mm) +0.000 to -0.018
Drill Tip Finish/Coating None
Specification Number DIN 1897
Series/List 5520
Length Type Stub

$10.93

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Guhring - 1mm 118° Spiral Flute High Speed Steel Screw Machine Drill Bit - First Tool & Supply

Guhring - 1mm 118° Spiral Flute High Speed Steel Screw Machine Drill Bit


Item #: 69325199
Brand: Guhring
Model #: 9002260010000

Features and Benefits

High speed steel (HSS) provides good wear resistance and can be used in general purpose applications on both ferrous and nonferrous materials.
Bright provides a smooth, polished finish on the tool. It increases chip flow in softer materials such as aluminum, wood and plastic.
Spiral flutes are constructed of a higher flute angle to remove chips easier.
Product Specifications
Drill Bit Size (Decimal Inch) 0.0394
Drill Bit Size (mm) 1.00
Drill Point Angle 118
Drill Bit Material High Speed Steel
Drill Bit Finish/Coating Bright
Flute Type Spiral
Cutting Direction Left Hand
Shank Type Straight
Flute Length (mm) 6.00
Overall Length (mm) 26.00
Flute Length x Diameter Ratio 3xD
Point Type Cone Relief
Shank Diameter (mm) 1.00
Shank Diameter (Decimal Inch) 0.0394
Specification Designation DIN
Spiral Type Regular Spiral
Threaded Shank No
Number of Flutes 2
Drill Bit Diameter Tolerance (mm) h8
Web Thinning Web-Thinning
Drill Bit Grade General Purpose
Material Grade M2
Series/List 226

$5.10

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Guhring - 7/32" 130° Spiral Flute Cobalt Screw Machine Drill Bit - First Tool & Supply

Guhring - 7/32" 130° Spiral Flute Cobalt Screw Machine Drill Bit


Item #: 72516024
Brand: Guhring
Model #: 9003290055600

Features and Benefits

Cobalt is harder than high speed steel and provides better wear resistance. It is commonly used on high tensile alloys.
Oxide prevents chip building, galling and welding on the workpiece. It is commonly used on low carbons, stainless steel and iron based ferrous metals.
Spiral flutes are constructed of a higher flute angle to remove chips easier.
Product Specifications
Drill Bit Size (Decimal Inch) 0.2188
Drill Bit Size (Inch) 7/32
Drill Point Angle 130
Drill Bit Material Cobalt
Drill Bit Finish/Coating Oxide
Flute Type Spiral
Cutting Direction Right Hand
Shank Type Straight
Flute Length (mm) 28.00
Overall Length (mm) 66.00
Point Type Standard
Shank Diameter (Inch) 7/32
Specification Designation DIN
Spiral Type Regular Spiral
Threaded Shank No
Web Configuration Parallel
Drill Bit Diameter Tolerance (mm) +0.000 to -0.018
Specification Number DIN 1897
Web Thinning Web-Thinned
Series/List 329

$13.37

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Guhring - 0.0492" 130° Spiral Flute Cobalt Screw Machine Drill Bit - First Tool & Supply

Guhring - 0.0492" 130° Spiral Flute Cobalt Screw Machine Drill Bit


Item #: 95147708
Brand: Guhring
Model #: 9006590012500

Features and Benefits

Cobalt is harder than high speed steel and provides better wear resistance. It is commonly used on high tensile alloys.
Titanium Nitride (TiN) is a multi-purpose coating which increases chip flow in softer materials. The heat and hardness resistance allows the tool to run at higher speeds than uncoated tools.
Spiral flutes are constructed of a higher flute angle to remove chips easier.
Product Specifications
Drill Bit Size (Decimal Inch) 0.0492
Drill Point Angle 130
Drill Bit Material Cobalt
Drill Bit Finish/Coating TiN
Flute Type Spiral
Cutting Direction Right Hand
Shank Type Straight
Coolant Through No
Flute Length (mm) 7.00
Overall Length (mm) 28.00
Point Type Standard
Shank Diameter (Decimal Inch) 0.0492
Specification Designation DIN
Spiral Type Regular Spiral
Threaded Shank No
Web Configuration Parallel
Drill Bit Diameter Tolerance (mm) +0.000 to -0.014
Specification Number DIN 1897
Web Thinning Web-Thinned
Series/List 659

$13.77

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Guhring - 11.3mm 140° Spiral Flute Solid Carbide Screw Machine Drill Bit - First Tool & Supply

Guhring - 11.3mm 140° Spiral Flute Solid Carbide Screw Machine Drill Bit


Item #: 53722385
Brand: Guhring
Model #: 9055140113000

Features and Benefits

Solid carbide provides better rigidity than high speed steel. It is extremely heat resistant and used for high-speed applications on cast iron, nonferrous materials, plastics and other tough-to-machine materials.
FIREX is a multi-layer coating that combines the characteristics of universal applicability of TiN, the heat resistance of TiAlN and the shock resistance of TiCN. FIREX is a proprietary coating exclusive to Guhring, Inc.
Spiral flutes are constructed of a higher flute angle to remove chips easier.
Spiral flute reamers are used in blind and through-hole operations. They are used to bridge interrupted cuts.
Product Specifications
Drill Bit Size (Decimal Inch) 0.4449
Drill Bit Size (mm) 11.30
Drill Point Angle 140
Drill Bit Material Solid Carbide
Drill Bit Finish/Coating FIREX
Flute Type Spiral
Cutting Direction Right Hand
Shank Type Straight
Coolant Through No
Flute Length (mm) 55.00
Overall Length (mm) 102.00
Flute Length x Diameter Ratio 3xD
Point Type SU Point
Shank Diameter (mm) 12.00
Flute Type Spiral
Specification Designation DIN
Spiral Type Regular Spiral
Threaded Shank No
Number of Flutes 2
Drill Bit Diameter Tolerance (mm) m7
Drill Bit Diameter Tolerance (mm) m7
Drill Bit Grade High Performance
Drill Bit Grade High Performance
Material Grade K40
Series/List 5514

$188.94

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Kennametal - Screw Machine Length Drill Bits Drill Bit Size (Decimal Inch): 0.7874 Drill Bit Size (mm): 20.00 - First Tool & Supply

Kennametal - Screw Machine Length Drill Bits Drill Bit Size (Decimal Inch): 0.7874 Drill Bit Size (mm): 20.00


Item #: 15659139
Brand: Kennametal
Model #: 6783090

Features and Benefits

Solid carbide provides better rigidity than high speed steel. It is extremely heat resistant and used for high-speed applications on cast iron, nonferrous materials, plastics and other tough-to-machine materials.
Aluminum titanium nitride (AlTiN) is one of the most abrasive resistant and hardest of the coatings. It is commonly used for machining aircraft and aerospace material, nickel alloys, stainless steel, titanium, cast iron and carbon steel.

Product Specifications

Screw Machine Length Drill Bits; Drill Bit Size (Decimal Inch): 0.7874 ; Drill Bit Size (mm): 20.00 ; Drill Point Angle: 143 ; Drill Bit Material: Solid Carbide ; Drill Bit Finish/Coating: AlTiN ; Flute Type: Helical Flute
Drill Bit Size (Decimal Inch) 0.7874
Drill Bit Size (mm) 20.00
Drill Point Angle 143
Drill Bit Material Solid Carbide
Drill Bit Finish/Coating AlTiN
Flute Type Helical Flute
Cutting Direction Right Hand
Shank Type Straight
Coolant Through Yes
Flute Length (mm) 79.00
Overall Length (mm) 131.0000
Flute Length x Diameter Ratio 3xD
Shank Diameter (mm) 20.0000
Flute Type Helical Flute
Maximum Drilling Depth (mm) 55.00
Number of Flutes 2
Shank Length (mm) 50.000
Drill Point Length (mm) 5.87
Drill Point Length (Decimal Inch) 0.2311
Drill Bit Grade KCK10A
Drill Bit Grade KCK10A
Series/List B254

$703.67

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Sandvik Coromant - 10.7mm 140° Solid Carbide Screw Machine Drill Bit - First Tool & Supply

Sandvik Coromant - 10.7mm 140° Solid Carbide Screw Machine Drill Bit


Item #: 11450210
Brand: Sandvik Coromant
Model #: 7781499

Features and Benefits

Solid carbide provides better rigidity than high speed steel. It is extremely heat resistant and used for high-speed applications on cast iron, nonferrous materials, plastics and other tough-to-machine materials.
Spiral flutes are constructed of a higher flute angle to remove chips easier.
Product Specifications
Drill Bit Size (Decimal Inch) 0.4213
Drill Bit Size (mm) 10.70
Drill Point Angle 140
Drill Bit Material Solid Carbide
Drill Bit Finish/Coating TiAlSiN/TiSiN
Flute Type Spiral
Cutting Direction Right Hand
Shank Type Straight
Coolant Through Yes
Flute Length (mm) 55.00
Overall Length (mm) 102.00
Flute Length x Diameter Ratio 3xD
Shank Diameter (mm) 12.00
Maximum Drilling Depth (mm) 34.00
Number of Flutes 2
Drill Point Length (mm) 1.95
Drill Bit Grade X1BM
Series/List CoroDrill 860

$277.20

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Guhring - 11.4mm 118° Spiral Flute High Speed Steel Screw Machine Drill Bit - First Tool & Supply

Guhring - 11.4mm 118° Spiral Flute High Speed Steel Screw Machine Drill Bit


Item #: 69323657
Brand: Guhring
Model #: 9002260114000

Features and Benefits

High speed steel (HSS) provides good wear resistance and can be used in general purpose applications on both ferrous and nonferrous materials.
Oxide prevents chip building, galling and welding on the workpiece. It is commonly used on low carbons, stainless steel and iron based ferrous metals.
Spiral flutes are constructed of a higher flute angle to remove chips easier.
Product Specifications
Drill Bit Size (Decimal Inch) 0.4488
Drill Bit Size (mm) 11.40
Drill Point Angle 118
Drill Bit Material High Speed Steel
Drill Bit Finish/Coating Oxide
Flute Type Spiral
Cutting Direction Left Hand
Shank Type Straight
Flute Length (mm) 47.00
Overall Length (mm) 95.00
Flute Length x Diameter Ratio 3xD
Point Type Cone Relief
Shank Diameter (mm) 11.40
Shank Diameter (Decimal Inch) 0.4488
Specification Designation DIN
Spiral Type Regular Spiral
Threaded Shank No
Number of Flutes 2
Drill Bit Diameter Tolerance (mm) h8
Web Thinning Web-Thinning
Drill Bit Grade General Purpose
Material Grade M2
Series/List 226

$49.32

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Guhring - 9.4mm 130° Parabolic Flute High Speed Steel Screw Machine Drill Bit - First Tool & Supply

Guhring - 9.4mm 130° Parabolic Flute High Speed Steel Screw Machine Drill Bit


Item #: 85908275
Brand: Guhring
Model #: 9005520094000

Features and Benefits

High speed steel (HSS) provides good wear resistance and can be used in general purpose applications on both ferrous and nonferrous materials.
Bright provides a smooth, polished finish on the tool. It increases chip flow in softer materials such as aluminum, wood and plastic.
Parabolic flutes have a wider flute shape for increased chip flow.
Product Specifications
Drill Bit Size (Decimal Inch) 0.3701
Drill Bit Size (mm) 9.40
Drill Point Angle 130
Drill Bit Material High Speed Steel
Drill Bit Finish/Coating Bright
Flute Type Parabolic
Cutting Direction Right Hand
Shank Type Straight
Flute Length (mm) 40.00
Flute Length (Decimal Inch) 1.5748
Overall Length (mm) 84.00
Overall Length (Decimal Inch) 3.3070
Point Type Standard
Shank Diameter (Decimal Inch) 0.3701
Specification Designation DIN
Threaded Shank No
Web Configuration Parallel
Drill Bit Diameter Tolerance (mm) +0.000 to -0.022
Specification Number DIN 1897
Web Thinning Web-Thinned
Drill Bit Grade High Performance
Series/List 552

$28.88

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Sandvik Coromant - 8.7mm 140° Solid Carbide Screw Machine Drill Bit - First Tool & Supply

Sandvik Coromant - 8.7mm 140° Solid Carbide Screw Machine Drill Bit


Item #: 11449873
Brand: Sandvik Coromant
Model #: 7781476

Features and Benefits

Solid carbide provides better rigidity than high speed steel. It is extremely heat resistant and used for high-speed applications on cast iron, nonferrous materials, plastics and other tough-to-machine materials.
Spiral flutes are constructed of a higher flute angle to remove chips easier.
Product Specifications
Drill Bit Size (Decimal Inch) 0.3425
Drill Bit Size (mm) 8.70
Drill Point Angle 140
Drill Bit Material Solid Carbide
Drill Bit Finish/Coating TiAlSiN/TiSiN
Flute Type Spiral
Cutting Direction Right Hand
Shank Type Straight
Coolant Through Yes
Flute Length (mm) 47.00
Overall Length (mm) 89.00
Flute Length x Diameter Ratio 3xD
Shank Diameter (mm) 10.00
Maximum Drilling Depth (mm) 27.70
Number of Flutes 2
Drill Point Length (mm) 1.58
Drill Bit Grade X1BM
Series/List CoroDrill 860

$207.90

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Guhring - 2.1mm 130° Spiral Flute Cobalt Screw Machine Drill Bit - First Tool & Supply

Guhring - 2.1mm 130° Spiral Flute Cobalt Screw Machine Drill Bit


Item #: 72433295
Brand: Guhring
Model #: 9003290021000

Features and Benefits

Cobalt is harder than high speed steel and provides better wear resistance. It is commonly used on high tensile alloys.
Bright provides a smooth, polished finish on the tool. It increases chip flow in softer materials such as aluminum, wood and plastic.
Spiral flutes are constructed of a higher flute angle to remove chips easier.
Product Specifications
Drill Bit Size (Decimal Inch) 0.0827
Drill Bit Size (mm) 2.10
Drill Point Angle 130
Drill Bit Material Cobalt
Drill Bit Finish/Coating Bright
Flute Type Spiral
Cutting Direction Right Hand
Shank Type Straight
Coolant Through No
Flute Length (mm) 12.00
Flute Length (Decimal Inch) 0.4724
Overall Length (mm) 38.00
Overall Length (Decimal Inch) 1.4961
Flute Length x Diameter Ratio 3xD
Point Type Standard
Shank Diameter (mm) 2.10
Shank Diameter (Decimal Inch) 0.0827
Specification Designation DIN
Maximum Drilling Depth (mm) 12.00
Maximum Drilling Depth (Decimal Inch) 0.4724
Spiral Type Regular Spiral
Shank Length (mm) 26.00
Shank Length (Decimal Inch) 1.0236
Threaded Shank No
Number of Flutes 2
Web Configuration Tapered
Drill Bit Diameter Tolerance (mm) +0.000 to -0.014
Specification Number DIN 1897
Material Grade M35
Series/List 329
Length Type Stub

$4.63

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Emuge - 7.7mm 140° Spiral Flute Solid Carbide Screw Machine Drill Bit - First Tool & Supply

Emuge - 7.7mm 140° Spiral Flute Solid Carbide Screw Machine Drill Bit


Item #: 47949102
Brand: Emuge
Model #: TA103324.0770

Features and Benefits

Solid carbide provides better rigidity than high speed steel. It is extremely heat resistant and used for high-speed applications on cast iron, nonferrous materials, plastics and other tough-to-machine materials.
Titanium Aluminum Nitride (TiAlN) has a higher hardness and oxidation temperature versus TiN and TiCN. As a result, it is particularly advantageous for higher speed operations in a variety of steel machining applications.
Spiral flutes are constructed of a higher flute angle to remove chips easier.
Product Specifications
Drill Bit Size (Decimal Inch) 0.3031
Drill Bit Size (mm) 7.70
Drill Point Angle 140
Drill Bit Material Solid Carbide
Drill Bit Finish/Coating TiAlN
Flute Type Spiral
Cutting Direction Right Hand
Shank Type Straight
Flute Length (mm) 41.00
Overall Length (mm) 79.00
Flute Length x Diameter Ratio 3xD
Point Type Four Facet
Shank Diameter (mm) 8.00
Specification Designation DIN
Maximum Drilling Depth (mm) 29.00
Spiral Type Regular Spiral
Shank Length (mm) 36.00
Number of Flutes 2
Drill Point Length (mm) 1.50
Drill Bit Diameter Tolerance (mm) m7
Number of Margins 1.000
Specification Number DIN 6535HA; DIN 6537K
Web Thinning Web-Thinned
Through Coolant Yes
Drill Bit Grade High Performance
Material Grade Submicron
Series/List 3XD Solid
Length Type Stub

$87.47

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Sandvik Coromant - 3.9mm 140° Spiral Flute Solid Carbide Screw Machine Drill Bit - First Tool & Supply

Sandvik Coromant - 3.9mm 140° Spiral Flute Solid Carbide Screw Machine Drill Bit


Item #: 15201551
Brand: Sandvik Coromant
Model #: 7798256

Features and Benefits

Solid carbide provides better rigidity than high speed steel. It is extremely heat resistant and used for high-speed applications on cast iron, nonferrous materials, plastics and other tough-to-machine materials.
Aluminum titanium nitride (AlTiN) is one of the most abrasive resistant and hardest of the coatings. It is commonly used for machining aircraft and aerospace material, nickel alloys, stainless steel, titanium, cast iron and carbon steel.
Spiral flutes are constructed of a higher flute angle to remove chips easier.
Product Specifications
Drill Bit Size (Decimal Inch) 0.1535
Drill Bit Size (mm) 3.90
Drill Point Angle 140
Drill Bit Material Solid Carbide
Drill Bit Finish/Coating AlTiN
Flute Type Spiral
Cutting Direction Right Hand
Shank Type Straight
Coolant Through Yes
Flute Length (mm) 20.00
Overall Length (mm) 124.00
Flute Length x Diameter Ratio 3xD
Shank Diameter (mm) 6.00
Maximum Drilling Depth (mm) 11.60
Number of Flutes 2
Drill Point Length (mm) 0.71
Specification Number DIN 6537K
Material Grade 1210
Series/List CoroDrill 860

$158.40

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Sandvik Coromant - 3.1mm 140° Solid Carbide Screw Machine Drill Bit - First Tool & Supply

Sandvik Coromant - 3.1mm 140° Solid Carbide Screw Machine Drill Bit


Item #: 11450269
Brand: Sandvik Coromant
Model #: 7781560

Features and Benefits

Solid carbide provides better rigidity than high speed steel. It is extremely heat resistant and used for high-speed applications on cast iron, nonferrous materials, plastics and other tough-to-machine materials.
Spiral flutes are constructed of a higher flute angle to remove chips easier.
Product Specifications
Drill Bit Size (Decimal Inch) 0.1220
Drill Bit Size (mm) 3.10
Drill Point Angle 140
Drill Bit Material Solid Carbide
Drill Bit Finish/Coating TiAlSiN/TiSiN
Flute Type Spiral
Cutting Direction Right Hand
Shank Type Straight
Coolant Through No
Flute Length (mm) 20.00
Overall Length (mm) 62.00
Flute Length x Diameter Ratio 3xD
Shank Diameter (mm) 6.00
Maximum Drilling Depth (mm) 9.90
Number of Flutes 2
Drill Point Length (mm) 0.50
Drill Bit Grade X1BM
Series/List CoroDrill 860

$117.81

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Guhring - 8mm 130° Parabolic Flute High Speed Steel Screw Machine Drill Bit - First Tool & Supply

Guhring - 8mm 130° Parabolic Flute High Speed Steel Screw Machine Drill Bit


Item #: 58574062
Brand: Guhring
Model #: 9005530080000

Features and Benefits

High speed steel (HSS) provides good wear resistance and can be used in general purpose applications on both ferrous and nonferrous materials.
Bright provides a smooth, polished finish on the tool. It increases chip flow in softer materials such as aluminum, wood and plastic.
Parabolic flutes have a wider flute shape for increased chip flow.
Product Specifications
Drill Bit Size (Decimal Inch) 0.3150
Drill Bit Size (mm) 8.00
Drill Point Angle 130
Drill Bit Material High Speed Steel
Drill Bit Finish/Coating Bright
Flute Type Parabolic
Cutting Direction Left Hand
Shank Type Straight
Flute Length (mm) 37.00
Overall Length (mm) 79.00
Flute Length x Diameter Ratio 3xD
Point Type Cone Relief
Shank Diameter (mm) 8.00
Shank Diameter (Decimal Inch) 0.3150
Specification Designation DIN
Spiral Type Regular Spiral
Threaded Shank No
Number of Flutes 2
Drill Bit Diameter Tolerance (mm) h8
Web Thinning Web-Thinning
Drill Bit Grade Heavy Duty
Material Grade M2
Series/List 553

$35.35

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