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Holemaking Products - Drilling & Drill Bits For Sale | Makers Industrial Supply - (107445 Products)


Guhring - 11/64" 130° Spiral Flute Cobalt Screw Machine Drill Bit


Item #: 57097800
Brand: Guhring
Model #: 9003290043700

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) 0.1719
Drill Bit Size (Inch) 11/64
Drill Point Angle 130
Drill Bit Material Cobalt
Drill Bit Finish/Coating Oxide
Flute Type Spiral
Cutting Direction Right Hand
Shank Type Straight
Coolant Through No
Flute Length (mm) 24.00
Overall Length (mm) 58.00
Point Type Standard
Shank Diameter (Inch) 11/64
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

$7.52

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Guhring - 9.4mm 118° Spiral Flute Cobalt Screw Machine Drill Bit


Item #: 55074256
Brand: Guhring
Model #: 9055240094000

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.
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) 0.3701
Drill Bit Size (mm) 9.40
Drill Point Angle 118
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) 40.00
Overall Length (mm) 84.00
Flute Length x Diameter Ratio 3xD
Point Type Four Facet, Split Point
Shank Diameter (mm) 9.40
Shank Diameter (Decimal Inch) 0.3701
Flute Type Spiral
Specification Designation DIN
Spiral Type Regular Spiral
Threaded Shank No
Web Configuration Tapered
Drill Bit Diameter Tolerance (mm) +0.000 to -0.022
Drill Bit Diameter Tolerance (mm) +0.000 to -0.022
Drill Tip Finish/Coating None
Specification Number DIN 1897
Specification Number DIN 1897
Material Grade M35
Series/List 5524
Length Type Stub

$19.65

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Cleveland - Screw Machine Length Drill Bits Drill Bit Size (Decimal Inch): 0.1820 Drill Bit Size (Wire): #14


Item #: 16394397
Brand: Cleveland
Model #: C89629

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.
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.
Spiral flute reamers are used in blind and through-hole operations. They are used to bridge interrupted cuts.

Product Specifications

Screw Machine Length Drill Bits; Drill Bit Size (Decimal Inch): 0.1820 ; Drill Bit Size (Wire): #14 ; Drill Point Angle: 118 ; Drill Bit Material: Solid Carbide ; Drill Bit Finish/Coating: Bright ; Flute Type: Spiral
Drill Bit Size (Decimal Inch) 0.1820
Drill Bit Size (Wire) #14
Drill Point Angle 118
Drill Bit Material Solid Carbide
Drill Bit Finish/Coating Bright
Flute Type Spiral
Cutting Direction Right Hand
Shank Type Straight
Flute Length (Inch) 0.75
Overall Length (Decimal Inch) 2.50000
Flute Length x Diameter Ratio 3.5xD
Point Type Four Facet
Shank Diameter (Decimal Inch) 0.1820
Flute Type Spiral
Specification Designation ANSI
Maximum Drilling Depth (Decimal Inch) 0.6370
Spiral Type Regular Spiral
Shank Length (Inch) 1.75
Threaded Shank No
Shank Length (Inch) 1.75
Number of Flutes 2
Drill Bit Diameter Tolerance (Decimal Inch) +0.0000 to -0.0007
Web Configuration Tapered
Drill Bit Diameter Tolerance (Decimal Inch) +0.0000 to -0.0007
PSC Code 5133
Through Coolant No
Drill Bit Grade Heavy Duty
Drill Bit Grade Heavy Duty
Material Grade Carbide
Series/List 1767
Length Type Stub

$50.40

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Cleveland - Screw Machine Length Drill Bits Drill Bit Size (Decimal Inch): 0.1110 Drill Bit Size (Wire): #34


Item #: 16394421
Brand: Cleveland
Model #: C89649

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.
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.
Spiral flute reamers are used in blind and through-hole operations. They are used to bridge interrupted cuts.

Product Specifications

Screw Machine Length Drill Bits; Drill Bit Size (Decimal Inch): 0.1110 ; Drill Bit Size (Wire): #34 ; Drill Point Angle: 118 ; Drill Bit Material: Solid Carbide ; Drill Bit Finish/Coating: Bright ; Flute Type: Spiral
Drill Bit Size (Decimal Inch) 0.1110
Drill Bit Size (Wire) #34
Drill Point Angle 118
Drill Bit Material Solid Carbide
Drill Bit Finish/Coating Bright
Flute Type Spiral
Cutting Direction Right Hand
Shank Type Straight
Flute Length (Inch) 0.625
Overall Length (Decimal Inch) 2.00000
Flute Length x Diameter Ratio 3.5xD
Point Type Four Facet
Shank Diameter (Decimal Inch) 0.1110
Flute Type Spiral
Specification Designation ANSI
Maximum Drilling Depth (Decimal Inch) 0.3885
Spiral Type Regular Spiral
Shank Length (Inch) 1.375
Threaded Shank No
Shank Length (Inch) 1.375
Number of Flutes 2
Drill Bit Diameter Tolerance (Decimal Inch) +0.0000 to -0.0005
Web Configuration Tapered
Drill Bit Diameter Tolerance (Decimal Inch) +0.0000 to -0.0005
PSC Code 5133
Through Coolant No
Drill Bit Grade Heavy Duty
Drill Bit Grade Heavy Duty
Material Grade Carbide
Series/List 1767
Length Type Stub

$31.45

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Guhring - Letter G 130° Parabolic Flute Powdered Metal Screw Machine Drill Bit


Item #: 83914770
Brand: Guhring
Model #: 9005150066300

Features and Benefits

Powdered Metal (PM) is tougher and more cost effective than solid carbide. It is commonly used on highly abrasive materials including high silicon aluminums.
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.
Parabolic flutes have a wider flute shape for increased chip flow.
Product Specifications
Drill Bit Size (Decimal Inch) 0.2610
Drill Bit Size (Letter) G
Drill Point Angle 130
Drill Bit Material Powdered Metal
Drill Bit Finish/Coating FIREX
Flute Type Parabolic
Cutting Direction Right Hand
Shank Type Straight
Flute Length (mm) 31.00
Flute Length (Decimal Inch) 1.2205
Overall Length (mm) 70.00
Overall Length (Decimal Inch) 2.7559
Flute Length x Diameter Ratio 3xD
Point Type Cone Relief
Specification Designation DIN
Spiral Type Fast Spiral
Threaded Shank No
Number of Flutes 2
Series/List 515
Length Type Stub

$25.39

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Guhring - 4.2mm 118° Spiral Flute High Speed Steel Screw Machine Drill Bit


Item #: 69324556
Brand: Guhring
Model #: 9002260042000

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) 0.1654
Drill Bit Size (mm) 4.20
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) 22.00
Overall Length (mm) 55.00
Flute Length x Diameter Ratio 3xD
Point Type Cone Relief
Shank Diameter (mm) 4.20
Shank Diameter (Decimal Inch) 0.1654
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

$6.54

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Emuge - 25/64" 140° Spiral Flute Solid Carbide Screw Machine Drill Bit


Item #: 47946397
Brand: Emuge
Model #: TA204524.0992

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 chromium nitride (AlCrN) has higher-heat resistance than AlTiN. It is commonly used for machining aircraft and aerospace materials, 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) 0.3906
Drill Bit Size (mm) 9.92
Drill Bit Size (Inch) 25/64
Drill Point Angle 140
Drill Bit Material Solid Carbide
Drill Bit Finish/Coating AlCrN
Flute Type Spiral
Cutting Direction Right Hand
Shank Type Straight
Flute Length (mm) 47.00
Overall Length (mm) 89.00
Flute Length x Diameter Ratio 3xD
Point Type Four Facet
Shank Diameter (mm) 10.00
Specification Designation DIN
Maximum Drilling Depth (mm) 35.00
Spiral Type Regular Spiral
Shank Length (mm) 40.00
Number of Flutes 2
Drill Point Length (mm) 2.00
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 HA
Length Type Stub

$174.91

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Seco - Screw Machine Length Drill Bits Drill Bit Size (Decimal Inch): 0.3150 Drill Bit Size (mm): 8.00


Item #: 14420939
Brand: Seco
Model #: 10004139

Features and Benefits

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

Screw Machine Length Drill Bits; Drill Bit Size (Decimal Inch): 0.3150 ; Drill Bit Size (mm): 8.00 ; Drill Point Angle: 140 ; Drill Bit Material: Carbide ; Drill Bit Finish/Coating: TiAlN +NbN ; Flute Type: Spiral
Drill Bit Size (Decimal Inch) 0.3150
Drill Bit Size (mm) 8.00
Drill Point Angle 140
Drill Bit Material Carbide
Drill Bit Finish/Coating TiAlN +NbN
Flute Type Spiral
Cutting Direction Right Hand
Shank Type Straight
Coolant Through Yes
Flute Length (mm) 41.00
Overall Length (mm) 79.0000
Flute Length x Diameter Ratio 3xD
Point Type Standard
Shank Diameter (mm) 8.0000
Flute Type Spiral
Maximum Drilling Depth (mm) 27.00
Spiral Type Regular Spiral
Shank Length (mm) 36.000
Threaded Shank No
Number of Flutes 2
Web Thinning Web-Thinned
Series/List SD203

$186.12

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Seco - Screw Machine Length Drill Bits Drill Bit Size (Decimal Inch): 0.1020 Drill Bit Size (mm): 2.60


Item #: 14416986
Brand: Seco
Model #: 10004073

Features and Benefits

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

Screw Machine Length Drill Bits; Drill Bit Size (Decimal Inch): 0.1020 ; Drill Bit Size (mm): 2.60 ; Drill Point Angle: 140 ; Drill Bit Material: Carbide ; Drill Bit Finish/Coating: TiAlN +NbN ; Flute Type: Spiral
Drill Bit Size (Decimal Inch) 0.1020
Drill Bit Size (mm) 2.60
Drill Point Angle 140
Drill Bit Material Carbide
Drill Bit Finish/Coating TiAlN +NbN
Flute Type Spiral
Cutting Direction Right Hand
Shank Type Straight
Coolant Through Yes
Flute Length (mm) 12.50
Overall Length (mm) 44.0000
Flute Length x Diameter Ratio 3xD
Point Type Standard
Shank Diameter (mm) 4.0000
Flute Type Spiral
Maximum Drilling Depth (mm) 8.00
Spiral Type Regular Spiral
Shank Length (mm) 27.000
Threaded Shank No
Number of Flutes 2
Web Thinning Web-Thinned
Series/List SD203

$134.64

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SGS - Screw Machine Length Drill Bits Drill Bit Size (Decimal Inch): 0.3386 Drill Bit Size (mm): 8.60


Item #: 19245612
Brand: SGS
Model #: 66456

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.
Spiral flute reamers are used in blind and through-hole operations. They are used to bridge interrupted cuts.

Product Specifications

Screw Machine Length Drill Bits; Drill Bit Size (Decimal Inch): 0.3386 ; Drill Bit Size (mm): 8.60 ; Drill Point Angle: 135 ; Drill Bit Material: Solid Carbide ; Drill Bit Finish/Coating: TX ; Flute Type: Spiral
Drill Bit Size (Decimal Inch) 0.3386
Drill Bit Size (mm) 8.60
Drill Point Angle 135
Drill Bit Material Solid Carbide
Drill Bit Finish/Coating TX
Flute Type Spiral
Cutting Direction Right Hand
Shank Type Cylindrical
Coolant Through Yes
Flute Length (mm) 47.00
Flute Length (Decimal Inch) 1.8504
Overall Length (mm) 88.9991
Overall Length (Decimal Inch) 3.50390
Point Type Standard
Shank Diameter (mm) 10.0000
Shank Diameter (Decimal Inch) 0.3937
Flute Type Spiral
Specification Designation DIN
Maximum Drilling Depth (Decimal Inch) 1.8504
Number of Flutes 2
Spiral Type Regular Spiral
Shank Length (mm) 40.000
Shank Length (Decimal Inch) 1.5748
Threaded Shank No
Number of Flutes 2
Drill Point Length (mm) 1.78
Drill Point Length (Decimal Inch) 0.0701
Drill Bit Diameter Tolerance (Decimal Inch) +.00024/+.00083
Drill Bit Diameter Tolerance (mm) +0.006/+0.021
Drill Bit Diameter Tolerance (mm) +0.006/+0.021
Drill Bit Diameter Tolerance (Decimal Inch) +.00024/+.00083
Specification Number DIN 6537
Number of Margins 4.000
PSC Code 3455
Specification Number DIN 6537
Web Thinning Web-Thinned
Through Coolant Yes
Drill Bit Grade High Performance
Drill Bit Grade High Performance
Material Grade Micro-Grain
Series/List 142P
Length Type Short

$197.94

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Guhring - 11.3mm 130° Parabolic Flute High Speed Steel Screw Machine Drill Bit


Item #: 92044965
Brand: Guhring
Model #: 9005520113000

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) 0.4449
Drill Bit Size (mm) 11.30
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) 47.00
Overall Length (mm) 95.00
Flute Length x Diameter Ratio 3xD
Point Type Cone Relief
Shank Diameter (mm) 11.30
Shank Diameter (Decimal Inch) 0.4449
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 552

$79.21

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Sandvik Coromant - 7.2mm 140° Spiral Flute Solid Carbide Screw Machine Drill Bit


Item #: 15201379
Brand: Sandvik Coromant
Model #: 7574716

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) 0.2835
Drill Bit Size (mm) 7.20
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) 41.00
Overall Length (mm) 79.00
Flute Length x Diameter Ratio 3xD
Shank Diameter (mm) 8.00
Maximum Drilling Depth (mm) 22.90
Number of Flutes 2
Drill Point Length (mm) 1.31
Specification Number DIN 6537K
Material Grade 1210
Series/List CoroDrill 860

$186.12

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Kennametal - Screw Machine Length Drill Bits Drill Bit Size (Decimal Inch): 0.1339 Drill Bit Size (mm): 3.40


Item #: 15658826
Brand: Kennametal
Model #: 6782967

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): 0.1339 ; Drill Bit Size (mm): 3.40 ; Drill Point Angle: 143 ; Drill Bit Material: Solid Carbide ; Drill Bit Finish/Coating: AlTiN ; Flute Type: Helical Flute
Drill Bit Size (Decimal Inch) 0.1339
Drill Bit Size (mm) 3.40
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) 20.00
Overall Length (mm) 62.0000
Flute Length x Diameter Ratio 3xD
Shank Diameter (mm) 6.0000
Flute Type Helical Flute
Maximum Drilling Depth (mm) 14.00
Number of Flutes 2
Shank Length (mm) 36.000
Drill Point Length (mm) 1.00
Drill Point Length (Decimal Inch) 0.0394
Drill Bit Grade KCK10A
Drill Bit Grade KCK10A
Series/List B254

$116.91

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Guhring - 3.7mm 130° Parabolic Flute High Speed Steel Screw Machine Drill Bit


Item #: 85905958
Brand: Guhring
Model #: 9005520037000

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) 0.1457
Drill Bit Size (mm) 3.70
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) 20.00
Flute Length (Decimal Inch) 0.7874
Overall Length (mm) 52.00
Overall Length (Decimal Inch) 2.0472
Point Type Standard
Shank Diameter (Decimal Inch) 0.1457
Specification Designation DIN
Threaded Shank No
Web Configuration Parallel
Drill Bit Diameter Tolerance (mm) +0.000 to -0.018
Specification Number DIN 1897
Web Thinning Web-Thinned
Drill Bit Grade High Performance
Series/List 552

$8.89

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Sandvik Coromant - 6.4mm 140° Spiral Flute Solid Carbide Screw Machine Drill Bit


Item #: 15201098
Brand: Sandvik Coromant
Model #: 7782459

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) 0.2520
Drill Bit Size (mm) 6.40
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) 34.00
Overall Length (mm) 79.00
Flute Length x Diameter Ratio 3xD
Shank Diameter (mm) 8.00
Maximum Drilling Depth (mm) 20.40
Number of Flutes 2
Drill Point Length (mm) 1.16
Specification Number DIN 6537K
Material Grade 1210
Series/List CoroDrill 860

$186.12

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Guhring - 15.8mm 118° Spiral Flute High Speed Steel Screw Machine Drill Bit


Item #: 58595851
Brand: Guhring
Model #: 9006530158000

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.
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) 0.6220
Drill Bit Size (mm) 15.80
Drill Point Angle 118
Drill Bit Material High Speed Steel
Drill Bit Finish/Coating TiN
Flute Type Spiral
Cutting Direction Right Hand
Shank Type Straight
Flute Length (mm) 58.00
Overall Length (mm) 115.00
Flute Length x Diameter Ratio 3xD
Point Type Cone Relief
Shank Diameter (mm) 15.80
Shank Diameter (Decimal Inch) 0.6220
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 653

$124.12

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Kennametal - Screw Machine Length Drill Bits Drill Bit Size (Decimal Inch): 0.3125 Drill Bit Size (Inch): 5/16


Item #: 15658529
Brand: Kennametal
Model #: 6768940

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): 0.3125 ; Drill Bit Size (Inch): 5/16 ; Drill Point Angle: 128 ; Drill Bit Material: Solid Carbide ; Drill Bit Finish/Coating: Uncoated ; Flute Type: Helical Flute
Drill Bit Size (Decimal Inch) 0.3125
Drill Bit Size (Inch) 5/16
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) 1.41
Drill Point Length (Decimal Inch) 0.0555
Drill Bit Grade KCC05
Drill Bit Grade KCC05
Series/List B556

$322.20

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Guhring - 9.3mm 130° Spiral Flute Cobalt Screw Machine Drill Bit


Item #: 65838898
Brand: Guhring
Model #: 9003290093000

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) 0.3661
Drill Bit Size (mm) 9.30
Drill Point Angle 130
Drill Bit Material Cobalt
Drill Bit Finish/Coating Oxide
Flute Type Spiral
Cutting Direction Right Hand
Shank Type Straight
Coolant Through No
Flute Length (mm) 40.00
Flute Length (Decimal Inch) 1.5748
Overall Length (mm) 84.00
Overall Length (Decimal Inch) 3.3071
Flute Length x Diameter Ratio 3xD
Point Type Standard
Shank Diameter (mm) 9.30
Shank Diameter (Decimal Inch) 0.3661
Specification Designation DIN
Maximum Drilling Depth (mm) 40.00
Maximum Drilling Depth (Decimal Inch) 1.5748
Spiral Type Regular Spiral
Shank Length (mm) 44.00
Shank Length (Decimal Inch) 1.7323
Threaded Shank No
Number of Flutes 2
Web Configuration Tapered
Drill Bit Diameter Tolerance (mm) +0.000 to -0.022
Drill Tip Finish/Coating Oxide
Specification Number DIN 1897
Web Thinning Web-Thinned
Material Grade M35
Series/List 329
Length Type Stub

$42.10

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Guhring - 14.5mm 130° Parabolic Flute High Speed Steel Screw Machine Drill Bit


Item #: 59687657
Brand: Guhring
Model #: 9005520145000

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) 0.5709
Drill Bit Size (mm) 14.50
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) 56.00
Overall Length (mm) 111.00
Flute Length x Diameter Ratio 3xD
Point Type Cone Relief
Shank Diameter (mm) 14.50
Shank Diameter (Decimal Inch) 0.5709
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 552

$77.62

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Emuge - 4.6mm 140° Spiral Flute Solid Carbide Screw Machine Drill Bit


Item #: 47953187
Brand: Emuge
Model #: TA203344.0460

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) 0.1811
Drill Bit Size (mm) 4.60
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) 24.00
Overall Length (mm) 66.00
Flute Length x Diameter Ratio 3xD
Point Type Four Facet
Shank Diameter (mm) 6.00
Specification Designation DIN
Maximum Drilling Depth (mm) 17.00
Spiral Type Regular Spiral
Shank Length (mm) 36.00
Number of Flutes 2
Drill Point Length (mm) 0.90
Drill Bit Diameter Tolerance (mm) m7
Number of Margins 2.000
Specification Number DIN 6535HA; DIN 6537K
Web Thinning Web-Thinned
Through Coolant Yes
Drill Bit Grade High Performance
Material Grade Submicron
Series/List 3XD
Length Type Stub

$100.50

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