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Holemaking > Drilling & Drill Bits (ET04) - (135083 Products)

Holemaking > Drilling & Drill Bits (ET04)
Kennametal - 18mm 140° Spiral Flute Solid Carbide Screw Machine Drill Bit - Benchmark Tooling

Kennametal - 18mm 140° Spiral Flute Solid Carbide Screw Machine Drill Bit


Item #: 58511973
Brand: Kennametal
Model #: 4149085

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.
Multilayer Titanium Aluminum Nitride (TiAlN) is a blended coating that is more efficient than TIN. It offers a high level of wear resistance at higher cutting speeds and used on high alloy steels and cast iron.
Spiral flutes are constructed of a higher flute angle to remove chips easier.
Product Specifications
Drill Bit Size (Decimal Inch) 0.7087
Drill Bit Size (mm) 18.00
Drill Point Angle 140
Drill Bit Material Solid Carbide
Drill Bit Finish/Coating Multilayer TiAlN
Flute Type Spiral
Cutting Direction Right Hand
Shank Type Whistle Notch
Coolant Through Yes
Flute Length (mm) 73.00
Flute Length (Decimal Inch) 2.8740
Overall Length (mm) 123.00
Overall Length (Decimal Inch) 4.8425
Flute Length x Diameter Ratio 3xD
Point Type Standard
Shank Diameter (mm) 18.00
Shank Diameter (Decimal Inch) 0.7087
Specification Designation DIN
Maximum Drilling Depth (mm) 51.00
Maximum Drilling Depth (Decimal Inch) 2.0079
Spiral Type Regular Spiral
Shank Length (mm) 48.00
Shank Length (Decimal Inch) 1.8898
Threaded Shank No
Number of Flutes 2
Drill Point Length (mm) 3.12
Drill Point Length (Decimal Inch) 0.1230
Web Configuration Tapered
Drill Bit Diameter Tolerance (mm) -0.018 to 0.000
Drill Bit Diameter Tolerance (Decimal Inch) -0.0007 to 0.0000
Drill Tip Finish/Coating None
Specification Number DIN 6537K
Series/List B051F-CPG
Length Type Stub

$357.15

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Cleveland - 0.358" 135° Spiral Flute Cobalt Screw Machine Drill Bit - Benchmark Tooling

Cleveland - 0.358" 135° Spiral Flute Cobalt Screw Machine Drill Bit


Item #: 63795207
Brand: Cleveland
Model #: C14694

Features and Benefits

Cobalt is harder than high speed steel and provides better wear resistance. It is commonly used on high tensile alloys.
Oxide/Gold provides a polished finish and prevents chip building, galling and welding on a workpiece. It is commonly used in several applications 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) 0.3580
Drill Bit Size (Letter) T
Drill Point Angle 135
Drill Bit Material Cobalt
Drill Bit Finish/Coating Oxide/Gold
Flute Type Spiral
Cutting Direction Right Hand
Shank Type Straight
Flute Length (Inch) 1-3/4
Flute Length (mm) 44.45
Flute Length (Decimal Inch) 1.7500
Overall Length (Inch) 3-1/16
Point Type Split Point
Specification Designation ANSI; DIN
Spiral Type Regular Spiral
Threaded Shank No
Web Configuration Parallel
Drill Bit Diameter Tolerance (Decimal Inch) +0.0000 to -0.0010
Specification Number DIN 1897
Web Thinning Web-Thinned
Drill Bit Grade Heavy Duty
Material Grade M42
Series/List 2133

$15.31

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Guhring - 17/32" 140° Spiral Flute Solid Carbide Screw Machine Drill Bit - Benchmark Tooling

Guhring - 17/32" 140° Spiral Flute Solid Carbide Screw Machine Drill Bit


Item #: 02892974
Brand: Guhring
Model #: 9055140134900

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.
Product Specifications
Drill Bit Size (Decimal Inch) 0.5313
Drill Bit Size (Inch) 17/32
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) 60.00
Overall Length (mm) 107.00
Flute Length x Diameter Ratio 3xD
Point Type SU Point
Shank Diameter (mm) 14.00
Specification Designation DIN
Spiral Type Regular Spiral
Threaded Shank No
Number of Flutes 2
Drill Bit Diameter Tolerance (mm) m7
Drill Bit Grade High Performance
Material Grade K40
Series/List 5514

$235.73

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OSG - 9.38mm 140° Spiral Flute Solid Carbide Screw Machine Drill Bit - Benchmark Tooling

OSG - 9.38mm 140° Spiral Flute Solid Carbide Screw Machine Drill Bit


Item #: 11439254
Brand: OSG
Model #: 8720938

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.
EgiAs is a nano-multilayer coating constructed with extreme toughness, high wear and heat resistance characteristics to ensure stable and consistent tool life. Ideal for use on materials including alloys, carbon steels, cast iron and hardened steels up to 35 HRC. EgiAs is a proprietary coating exclusive to OSG.
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) 0.3693
Drill Bit Size (mm) 9.38
Drill Point Angle 140
Drill Bit Material Solid Carbide
Drill Bit Finish/Coating EgiAs
Flute Type Spiral
Cutting Direction Right Hand
Shank Type Straight
Coolant Through Yes
Flute Length (mm) 47.00
Overall Length (mm) 106.00
Flute Length x Diameter Ratio 3xD
Point Type R Thinning
Shank Diameter (mm) 10.00
Flute Type Spiral
Number of Flutes 3
Number of Flutes 3
Through Coolant Yes
Series/List 6600

$216.43

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Kennametal - 0.748" 180° Spiral Flute Solid Carbide Screw Machine Drill Bit - Benchmark Tooling

Kennametal - 0.748" 180° Spiral Flute Solid Carbide Screw Machine Drill Bit


Item #: 66100264
Brand: Kennametal
Model #: 2896948

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) 0.7480
Drill Point Angle 180
Drill Bit Material Solid Carbide
Flute Type Spiral
Cutting Direction Right Hand
Shank Type Straight
Coolant Through Yes
Flute Length (mm) 79.00
Overall Length (mm) 131.00
Point Type Flat-Bottom
Shank Diameter (mm) 20.00
Specification Designation DIN
Maximum Drilling Depth (mm) 55.00
Spiral Type Regular Spiral
Shank Length (mm) 50.00
Threaded Shank No
Web Configuration Tapered
Drill Bit Diameter Tolerance (mm) +0.008 to +0.029
Specification Number DIN 6537K
Web Thinning Web-Thinned
Series/List B707FBG

$870.90

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Class XX Minus Ring Gages; Material: Solid Carbide; Tolerance (Decimal Inch): 0.00000/-0.00004; Blank Number Wire Size: #7; Inner Diameter (Decimal Inch): 2.2875; Calibrated: Yes; Traceability Certification Included: NIST; Go/No Go: Go; Standards: B47.1

Class XX Minus Ring Gages; Material: Solid Carbide; Tolerance (Decimal Inch): 0.00000/-0.00004; Blank Number Wire Size: #7; Inner Diameter (Decimal Inch): 2.2875; Calibrated: Yes; Traceability Certification Included: NIST; Go/No Go: Go; Standards: B47.1


Item #: 62249172
Brand: GSG
Model #: GSG-CR-2.2875C

Product Specifications

Material Solid Carbide
Tolerance (Decimal Inch) 0.00000/-0.00004
Blank Number Wire Size #7
Inner Diameter (Decimal Inch) 2.2875
Calibrated Yes
Traceability Certification Included NIST
Go/No Go Go
Standards B47.1 Gage Standards; ASME B89.1.6
UNSPSC Code 41111619
Material Solid Carbide
Tolerance (Decimal Inch) 0.00000/-0.00004
Blank Number Wire Size #7
Inner Diameter (Decimal Inch) 2.2875
Calibrated Yes
Traceability Certification Included NIST
Go/No Go Go
Standards B47.1 Gage Standards; ASME B89.1.6
UNSPSC Code 41111619
MSC Part # 62249172
Mfr Part # GSG-CR-2.2875C
Country of Origin Country of Origin is subject to change UNITED STATES

$2,772.20

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Turning Insert: DCMT21.51ENM55 CTCM130, Carbide

Turning Insert: DCMT21.51ENM55 CTCM130, Carbide


Item #: 26289454
Brand: Ceratizit
Model #: 7521430400

Product Specifications

ANSI Insert Code DCMT21.51
ISO Insert Code DCMT070204
Relief Angle 7
Insert Style DCMT
Corner Radius (Decimal Inch) 0.0157
Included Angle 55
Manufacturer Grade CTCM130
Coating/Finish TiCN; Al2O3
Wiper Edge No
Insert Hand Neutral
Insert Thickness (Decimal Inch) 0.0937
Series DCMT
Inscribed Circle (Decimal Inch) 0.2500
Inscribed Circle (Inch) 1/4
Insert Material Carbide
Insert Shape D - Diamond (Rhombic) 55-Deg
Grade Characteristics Cast Iron (K) - Moderate Wear-Resistance and Toughness to High Toughness; Stainless Steel (M) - Moderate Wear-Resistance and Toughness to High Toughness; Steel (P) - Moderate Wear-Resistance and Toughness
Side Clearance Positive
Number Of Cutting Edges 2
Insert Shape Code D
Hole Diameter (Decimal Inch) 0.1102
Maximum Depth of Cut (Decimal Inch) 0.3051
Insert Holding Method Screw
Clearance Code C
Tolerance Code M
Coating Process CVD
Rake Positive
Primary Workpiece Material Stainless Steel
Primary Workpiece Material Code P; K; M
Secondary Workpiece Material Steel
Secondary Workpiece Material Code P
Iso Code DCMT 070204EN-M55 CTCM130
Chip Breaker M55
ANSI Size Code 21.51
ISO Size Code 070204
UNSPSC Code 23242105
Insert Size Code 21.51

$9.14

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OSG - 13.3mm 140° Spiral Flute Solid Carbide Screw Machine Drill Bit - Benchmark Tooling

OSG - 13.3mm 140° Spiral Flute Solid Carbide Screw Machine Drill Bit


Item #: 48821631
Brand: OSG
Model #: HP253-5236

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.
WD1 is a multi-layer coating that is harder and more resistant to heat than TiAIN. It is commonly used on medium-to high-carbon steel and other difficult-to-machine materials. WD1 is a proprietary coating exclusive to OSG Tap and Die, Inc.
Spiral flutes are constructed of a higher flute angle to remove chips easier.
Product Specifications
Drill Bit Size (Decimal Inch) 0.5236
Drill Bit Size (mm) 13.30
Drill Point Angle 140
Drill Bit Material Solid Carbide
Drill Bit Finish/Coating WD1
Flute Type Spiral
Cutting Direction Right Hand
Shank Type Straight
Flute Length (mm) 60.00
Overall Length (mm) 107.00
Shank Diameter (mm) 14.00
Number of Flutes 2
Threaded Shank No
Number of Flutes 2
Drill Tip Finish/Coating TiAlN
Web Thinning R-Thinned
Series/List HP253
Length Type Stub

$170.91

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Cleveland - 29/64" 135° Parabolic Flute Cobalt Screw Machine Drill Bit - Benchmark Tooling

Cleveland - 29/64" 135° Parabolic Flute Cobalt Screw Machine Drill Bit


Item #: 75906800
Brand: Cleveland
Model #: C15075

Features and Benefits

Cobalt is harder than high speed steel and provides better wear resistance. It is commonly used on high tensile alloys.
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.
Parabolic flutes have a wider flute shape for increased chip flow.
Product Specifications
Drill Bit Size (Decimal Inch) 0.4531
Drill Bit Size (Inch) 29/64
Drill Point Angle 135
Drill Bit Material Cobalt
Drill Bit Finish/Coating TiAlN
Flute Type Parabolic
Cutting Direction Right Hand
Shank Type Straight
Flute Length (Inch) 2-1/8
Overall Length (Inch) 3-9/16
Point Type Split Point
Shank Diameter (Decimal Inch) 0.4531
Specification Designation ANSI
Threaded Shank No
Web Configuration Parallel
Drill Bit Diameter Tolerance (Decimal Inch) +0.0000 to -0.0010
Web Thinning Web-Thinned
Material Grade M42
Series/List 2175A

$66.98

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Class XX Minus Ring Gages; Material: Solid Carbide; Tolerance (Decimal Inch): 0.00000/-0.00002; Blank Number Wire Size: #1; Inner Diameter (Decimal Inch): 0.2540; Calibrated: Yes; Traceability Certification Included: NIST; Go/No Go: Go; Standards: B47.1

Class XX Minus Ring Gages; Material: Solid Carbide; Tolerance (Decimal Inch): 0.00000/-0.00002; Blank Number Wire Size: #1; Inner Diameter (Decimal Inch): 0.2540; Calibrated: Yes; Traceability Certification Included: NIST; Go/No Go: Go; Standards: B47.1


Item #: 65043044
Brand: GSG
Model #: GSG-CR-0.254C

Product Specifications

Material Solid Carbide
Tolerance (Decimal Inch) 0.00000/-0.00002
Blank Number Wire Size #1
Inner Diameter (Decimal Inch) 0.2540
Calibrated Yes
Traceability Certification Included NIST
Go/No Go Go
Standards B47.1 Gage Standards; ASME B89.1.6
UNSPSC Code 41111619
Material Solid Carbide
Tolerance (Decimal Inch) 0.00000/-0.00002
Blank Number Wire Size #1
Inner Diameter (Decimal Inch) 0.2540
Calibrated Yes
Traceability Certification Included NIST
Go/No Go Go
Standards B47.1 Gage Standards; ASME B89.1.6
UNSPSC Code 41111619
MSC Part # 65043044
Mfr Part # GSG-CR-0.254C
Country of Origin Country of Origin is subject to change UNITED STATES

$652.62

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Guhring - 5/8" 140° Spiral Flute Solid Carbide Screw Machine Drill Bit - Benchmark Tooling

Guhring - 5/8" 140° Spiral Flute Solid Carbide Screw Machine Drill Bit


Item #: 58530684
Brand: Guhring
Model #: 9085200158700

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.
nano-Si coatings are made of Titanium Aluminum Silicon Nitride (TiAlSiN) and are similar in performance to Diamond-Like Coatings (DLC). It is also similar to FIREX or TiALlN. nano-Si is a proprietary coating exclusive to Guhring, Inc.
Spiral flutes are constructed of a higher flute angle to remove chips easier.
Product Specifications
Drill Bit Size (Decimal Inch) 0.6248
Drill Bit Size (Inch) 5/8
Drill Point Angle 140
Drill Bit Material Solid Carbide
Drill Bit Finish/Coating nano-Si
Flute Type Spiral
Cutting Direction Right Hand
Shank Type Straight
Flute Length (mm) 65.00
Overall Length (mm) 115.00
Flute Length x Diameter Ratio 3xD
Point Type HF Point
Shank Diameter (mm) 16.00
Specification Designation DIN
Spiral Type Regular Spiral
Threaded Shank No
Number of Flutes 2
Drill Bit Diameter Tolerance (mm) m7
Drill Bit Grade High Performance
Material Grade K40
Series/List 8520

$524.86

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OSG - 11.3mm 180° Spiral Flute Solid Carbide Screw Machine Drill Bit - Benchmark Tooling

OSG - 11.3mm 180° Spiral Flute Solid Carbide Screw Machine Drill Bit


Item #: 48823785
Brand: OSG
Model #: 3331130

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.
EgiAs is a nano-multilayer coating constructed with extreme toughness, high wear and heat resistance characteristics to ensure stable and consistent tool life. Ideal for use on materials including alloys, carbon steels, cast iron and hardened steels up to 35 HRC. EgiAs is a proprietary coating exclusive to OSG.
Spiral flutes are constructed of a higher flute angle to remove chips easier.
Product Specifications
Drill Bit Size (Decimal Inch) 0.4449
Drill Bit Size (mm) 11.30
Drill Point Angle 180
Drill Bit Material Solid Carbide
Drill Bit Finish/Coating EgiAs
Flute Type Spiral
Cutting Direction Right Hand
Shank Type Straight
Flute Length (mm) 50.00
Overall Length (mm) 95.00
Shank Diameter (mm) 10.00
Number of Flutes 2
Threaded Shank No
Number of Flutes 2
Series/List 5700
Length Type Stub

$162.17

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Wire Cloth: 45 Wire Gauge, 0.0045" Wire Dia, Brass

Wire Cloth: 45 Wire Gauge, 0.0045" Wire Dia, Brass


Item #: 52426780
Brand: Value Collection
Model #: B10010000451212

Product Specifications

Material Brass
Wire Gauge 45
Wire Diameter (Decimal Inch) 0.0045
Width (Inch) 12
Length (Inch) 12
Width Opening (Decimal Inch) 0.0060
UNSPSC Code 11162108

$10.40

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Guhring - 43/64" 118° Spiral Flute High Speed Steel Screw Machine Drill Bit - Benchmark Tooling

Guhring - 43/64" 118° Spiral Flute High Speed Steel Screw Machine Drill Bit


Item #: 78215597
Brand: Guhring
Model #: 9002230170700

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) 0.6719
Drill Bit Size (Inch) 43/64
Drill Point Angle 118
Drill Bit Material High Speed Steel
Drill Bit Finish/Coating Oxide
Flute Type Spiral
Cutting Direction Right Hand
Shank Type Straight
Coolant Through No
Flute Length (mm) 62.00
Overall Length (mm) 123.00
Flute Length x Diameter Ratio 3xD
Point Type Standard
Shank Diameter (mm) 17.07
Shank Diameter (Decimal Inch) 0.6719
Shank Diameter (Inch) 43/64
Specification Designation DIN
Spiral Type Regular Spiral
Threaded Shank No
Web Configuration Tapered
Drill Bit Diameter Tolerance (mm) +0.000 to -0.027
Drill Tip Finish/Coating None
Specification Number DIN 1897
Web Thinning Web-Thinned
Material Grade M2
Series/List 223
Length Type Stub

$56.40

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Seco - 25/64" 140° Spiral Flute Solid Carbide Screw Machine Drill Bit - Benchmark Tooling

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


Item #: 96230602
Brand: Seco
Model #: 02899069

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) 0.3907
Drill Bit Size (Inch) 25/64
Drill Point Angle 140
Drill Bit Material Solid Carbide
Drill Bit Finish/Coating TiAlN
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
Point Type Standard
Shank Diameter (mm) 10.00
Maximum Drilling Depth (mm) 35.00
Shank Length (mm) 40.00
Threaded Shank No
Number of Flutes 2

$103.95

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Cle-Line - 13/32" 135° Spiral Flute High Speed Steel Screw Machine Drill Bit - Benchmark Tooling

Cle-Line - 13/32" 135° Spiral Flute High Speed Steel Screw Machine Drill Bit


Item #: 57612053
Brand: Cle-Line
Model #: C23482

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) 0.4063
Drill Bit Size (Inch) 13/32
Drill Point Angle 135
Drill Bit Material High Speed Steel
Drill Bit Finish/Coating Oxide
Flute Type Spiral
Cutting Direction Right Hand
Shank Type Straight
Flute Length (Inch) 1-15/16
Flute Length (mm) 49.21
Flute Length (Decimal Inch) 1.9375
Overall Length (Inch) 3-5/16
Overall Length (mm) 84.14
Overall Length (Decimal Inch) 3.3125
Point Type Split Point
Shank Diameter (mm) 10.32
Shank Diameter (Decimal Inch) 0.4063
Spiral Type Regular Spiral
Threaded Shank No
Web Configuration Tapered
Drill Bit Diameter Tolerance (Decimal Inch) +0.0000 to -0.0010
Drill Tip Finish/Coating None
Web Thinning Web-Thinned
Drill Bit Grade Heavy Duty
Series/List 1896
Length Type Regular

$6.07

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M.A. Ford - 12.49934mm 118° Spiral Flute Solid Carbide Screw Machine Drill Bit - Benchmark Tooling

M.A. Ford - 12.49934mm 118° Spiral Flute Solid Carbide Screw Machine Drill Bit


Item #: 00655787
Brand: M.A. Ford
Model #: 22649210

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.
Product Specifications
Drill Bit Size (Decimal Inch) 0.4921
Drill Bit Size (mm) 12.50
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 (mm) 51.00
Overall Length (mm) 102.00
Point Type Faceted
Specification Designation DIN
Spiral Type Regular Spiral
Threaded Shank No
Web Configuration Parallel
Drill Bit Diameter Tolerance (mm) +0.000 to -0.013
Drill Bit Diameter Tolerance (Decimal Inch) +0.0000 to -0.0005
Specification Number DIN 6539
Web Thinning Web-Thinned
Series/List 226

$124.02

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OSG - 0.68mm 130° Spiral Flute Powdered Metal Screw Machine Drill Bit - Benchmark Tooling

OSG - 0.68mm 130° Spiral Flute Powdered Metal Screw Machine Drill Bit


Item #: 48823330
Brand: OSG
Model #: 8608068

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.
V is a multi-layered TiCN coating that is harder and has greater wear resistance than TiN. It is used for applications in cast iron, steel, stainless steel, nickel alloys and aluminum. V is a proprietary coating exclusive to OSG Tap and Die, Inc.
Spiral flutes are constructed of a higher flute angle to remove chips easier.
Product Specifications
Drill Bit Size (Decimal Inch) 0.0268
Drill Bit Size (mm) 0.68
Drill Point Angle 130
Drill Bit Material Powdered Metal
Drill Bit Finish/Coating V
Flute Type Spiral
Cutting Direction Right Hand
Shank Type Straight
Flute Length (mm) 4.50
Overall Length (mm) 38.00
Shank Diameter (mm) 3.00
Number of Flutes 2
Threaded Shank No
Number of Flutes 2
Series/List 1900
Length Type Stub

$32.88

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OSG - 11.8mm 140° Solid Carbide Screw Machine Drill Bit - Benchmark Tooling

OSG - 11.8mm 140° Solid Carbide Screw Machine Drill Bit


Item #: 30829899
Brand: OSG
Model #: HP243-4646

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.
WD1 is a multi-layer coating that is harder and more resistant to heat than TiAIN. It is commonly used on medium-to high-carbon steel and other difficult-to-machine materials. WD1 is a proprietary coating exclusive to OSG Tap and Die, Inc.
Product Specifications
Drill Bit Size (Decimal Inch) 0.4646
Drill Bit Size (mm) 11.80
Drill Point Angle 140
Drill Bit Material Solid Carbide
Drill Bit Finish/Coating WD1
Flute Length (mm) 55.00
Overall Length (mm) 102.00
Flute Length x Diameter Ratio 3xD
Shank Diameter (mm) 12.00
Drill Bit Diameter Tolerance (mm) +0.0070 to +0.0250
Web Thinning R-Thinned
Series/List HP243

$115.50

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Guhring - 3.2mm 140° Spiral Flute Solid Carbide Screw Machine Drill Bit - Benchmark Tooling

Guhring - 3.2mm 140° Spiral Flute Solid Carbide Screw Machine Drill Bit


Item #: 73470353
Brand: Guhring
Model #: 9085200032000

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.
nano-Si coatings are made of Titanium Aluminum Silicon Nitride (TiAlSiN) and are similar in performance to Diamond-Like Coatings (DLC). It is also similar to FIREX or TiALlN. nano-Si is a proprietary coating exclusive to Guhring, Inc.
Spiral flutes are constructed of a higher flute angle to remove chips easier.
Product Specifications
Drill Bit Size (Decimal Inch) 0.1260
Drill Bit Size (mm) 3.20
Drill Point Angle 140
Drill Bit Material Solid Carbide
Drill Bit Finish/Coating nano-Si
Flute Type Spiral
Cutting Direction Right Hand
Shank Type Straight
Flute Length (mm) 20.00
Overall Length (mm) 62.00
Flute Length x Diameter Ratio 3xD
Point Type HF Point
Shank Diameter (mm) 6.00
Specification Designation DIN
Spiral Type Regular Spiral
Threaded Shank No
Number of Flutes 2
Drill Bit Diameter Tolerance (mm) m7
Drill Bit Grade High Performance
Material Grade K40
Series/List 8520

$114.00

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