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Holemaking > Center Drills (Combination Drill & Countersinks) & Spotting Drills (ET04) - (4130 Products)

Holemaking > Center Drills (Combination Drill & Countersinks) & Spotting Drills (ET04)
Guhring - Metric Radius Cut 60° Incl Angle Solid Carbide Combo Drill & Countersink - Benchmark Tooling

Guhring - Metric Radius Cut 60° Incl Angle Solid Carbide Combo Drill & Countersink


Item #: 58578618
Brand: Guhring
Model #: 9007360012500

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.
Product Specifications
Material Solid Carbide
Included Angle 60
Trade Size Metric
Body Diameter (mm) 3.15
Overall Length (mm) 31.50
Drill Point Diameter (mm) 1.25
Finish/Coating Bright
End Type Double
Cutting Direction Right Hand
Cutting Edge Style Radius
Long Length Tool No
Series/List 736

$107.70

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Emuge - 1/2" Body Diam, 90°, 3" OAL, Solid Carbide Spotting Drill - Benchmark Tooling

Emuge - 1/2" Body Diam, 90°, 3" OAL, Solid Carbide Spotting Drill


Item #: 46170007
Brand: Emuge
Model #: EFUT3100.1270

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.
Product Specifications
Body Diameter (Inch) 1/2
Body Diameter (Decimal Inch) 0.5000
Drill Point Angle 90
Spotting Drill Material Solid Carbide
Spotting Drill Finish/Coating Bright
Overall Length (Inch) 3
Flute Length (Inch) 1
Shank Diameter (Inch) 1/2
Shank Diameter (Decimal Inch) 0.5000
Drill Bit Grade High Precision
Number of Flutes 2
Length Designation Standard
Cutting Direction Right Hand
Tool Application Spot Drilling
Insertable Cutter Head No
Tapered No
Material Application Steel
Material Application2 Alloy Steel

$128.19

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DORMER - 5mm Body Diam, 120°, 62mm OAL, Solid Carbide Spotting Drill - Benchmark Tooling

DORMER - 5mm Body Diam, 120°, 62mm OAL, Solid Carbide Spotting Drill


Item #: 65667305
Brand: DORMER
Model #: 0217986

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.
Product Specifications
Body Diameter (mm) 5.00
Body Diameter (Decimal Inch) 0.1969
Drill Point Angle 120
Spotting Drill Material Solid Carbide
Spotting Drill Finish/Coating Bright
Overall Length (mm) 62.00
Flute Length (mm) 16.00
Flute Length (Decimal Inch) 0.6299
Shank Diameter (mm) 5.0000
Number of Flutes 2
Length Designation Short
Cutting Direction Right Hand
Tool Application Spotting
Insertable Cutter Head No
Material Application Alloy Steel; Aluminum; Aluminum Alloys; Brass; Bronze; Carbon Steel; Cast Iron; Copper; Copper Alloys; Free Machining Stainless Steel; Hardened Steel; Magnesium; Nickel; Nickel Alloys; Stainless Steel; Steel; Structural Steel
Material Application2 Thermoplastics; Thermosetting Plastics; Titanium; Titanium Alloys
Series/List R122

$32.42

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Hertel - 3/8" Body Diam, 90°, 6-3/4" OAL, High Speed Steel Spotting Drill - Benchmark Tooling

Hertel - 3/8" Body Diam, 90°, 6-3/4" OAL, High Speed Steel Spotting Drill


Item #: 62793492
Brand: Hertel
Model #:

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.
Product Specifications
Body Diameter (Inch) 3/8
Body Diameter (Decimal Inch) 0.3750
Drill Point Angle 90
Spotting Drill Material High Speed Steel
Spotting Drill Finish/Coating Bright
Overall Length (Inch) 6-3/4
Flute Length (Inch) 1-1/8
Shank Diameter (Decimal Inch) 0.3750
Series/List Hertel

$52.29

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OSG - Spotting Drills Body Diameter (mm): 25.00 Body Diameter (Decimal Inch): 0.9843 - Benchmark Tooling

OSG - Spotting Drills Body Diameter (mm): 25.00 Body Diameter (Decimal Inch): 0.9843


Item #: 18074773
Brand: OSG
Model #: 519019817

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.

Product Specifications

Spotting Drills; Body Diameter (mm): 25.00 ; Body Diameter (Decimal Inch): 0.9843 ; Drill Point Angle: 90 ; Spotting Drill Material: Solid Carbide ; Spotting Drill Finish/Coating: EgiAs ; Overall Length (mm): 151.00
Body Diameter (mm) 25.00
Body Diameter (Decimal Inch) 0.9843
Drill Point Angle 90
Spotting Drill Material Solid Carbide
Spotting Drill Finish/Coating EgiAs
Overall Length (mm) 151.00
Flute Length (mm) 53.00
Shank Diameter (mm) 25.0000
Number of Flutes 2
Cutting Direction Right Hand
Series/List 5190

$712.32

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SGS - 5.00 Plain Cut 60° Incl Angle Solid Carbide Combo Drill & Countersink - Benchmark Tooling

SGS - 5.00 Plain Cut 60° Incl Angle Solid Carbide Combo Drill & Countersink


Item #: 93575090
Brand: SGS
Model #: 67023

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.
Product Specifications
Material Solid Carbide
Included Angle 60
Trade Size 5.00
Body Diameter (mm) 12.50
Body Diameter (Inch) 0.4921
Body Diameter (Decimal Inch) 0.4921
Overall Length (mm) 63.00
Overall Length (Inch) 2.4803
Overall Length (Decimal Inch) 2.4803
Drill Point Diameter (Decimal Inch) 0.1969
Drill Point Diameter (mm) 5.00
Drill Point Diameter (Inch) 0.1969
Finish/Coating Bright
End Type Double
Cutting Direction Right Hand
Cutting Edge Style Plain
Drill Point Angle 118
Countersink Application Countersinking; Drilling
Long Length Tool No
Aircraft-Style No
Insertable Cutter Head No
Tapered No
Material Application Cast Iron; Composites; High Temperature Alloys; Non-Ferrous Metals; Plastics; Stainless Steel; Steel; Titanium
Material Application2 Cast Iron; Composites; High Temperature Alloys; Non-Ferrous Metals; Plastics; Stainless Steel; Steel; Titanium
Series/List 301M

$111.29

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Link Industries - #6 Plain Cut High Speed Steel Combo Drill & Countersink - Benchmark Tooling

Link Industries - #6 Plain Cut High Speed Steel Combo Drill & Countersink


Item #: 56443716
Brand: Link Industries
Model #: 30-L2-203

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.
Product Specifications
Material High Speed Steel
Trade Size #6
Body Diameter (Inch) 1/2
Overall Length (Inch) 1-11/16
Drill Point Diameter (Inch) 7/32
Finish/Coating Bright
End Type Single
Cutting Direction Right Hand
Cutting Edge Style Plain
Shank Length (Inch) 9/16
Long Length Tool No
Aircraft-Style No
Insertable Cutter Head No
Tapered No
Series/List UA-6

$13.52

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Keo - #7 Plain Cut 90° Incl Angle High Speed Steel Combo Drill & Countersink - Benchmark Tooling

Keo - #7 Plain Cut 90° Incl Angle High Speed Steel Combo Drill & Countersink


Item #: 71033070
Brand: Keo
Model #: 10790-TIN

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.
Product Specifications
Material High Speed Steel
Included Angle 90
Trade Size #7
Body Diameter (Inch) 5/8
Overall Length (Inch) 3-1/4
Drill Point Diameter (Inch) 1/4
Finish/Coating TiN
End Type Double
Cutting Direction Right Hand
Cutting Edge Style Plain
Drill Point Length (Inch) 1/4
Drill Point Angle 118
Countersink Application Countersinking
Long Length Tool No
Aircraft-Style No
Insertable Cutter Head No
Tapered No

$44.68

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Accupro - 3/4" Body Diam, 60°, 4" OAL, Solid Carbide Spotting Drill - Benchmark Tooling

Accupro - 3/4" Body Diam, 60°, 4" OAL, Solid Carbide Spotting Drill


Item #: 89698849
Brand: Accupro
Model #:

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.
Product Specifications
Body Diameter (Inch) 3/4
Body Diameter (Decimal Inch) 0.7500
Drill Point Angle 60
Spotting Drill Material Solid Carbide
Spotting Drill Finish/Coating Bright
Overall Length (Inch) 4
Flute Length (Inch) 1-3/4
Shank Diameter (Inch) 3/4
Shank Diameter (Decimal Inch) 0.7500
Drill Bit Grade High Performance
Number of Flutes 2
Cutting Direction Right Hand
Tool Application Spotting
Insertable Cutter Head No
Tapered No

$145.25

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Accupro - 2mm Body Diam, 120°, 38mm OAL, Solid Carbide Spotting Drill - Benchmark Tooling

Accupro - 2mm Body Diam, 120°, 38mm OAL, Solid Carbide Spotting Drill


Item #: 61608501
Brand: Accupro
Model #:

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.
Product Specifications
Body Diameter (mm) 2.00
Body Diameter (Decimal Inch) 0.0787
Drill Point Angle 120
Spotting Drill Material Solid Carbide
Spotting Drill Finish/Coating Bright
Overall Length (mm) 38.00
Flute Length (mm) 6.50
Shank Diameter (mm) 3.0000
Drill Bit Grade High Performance
Number of Flutes 2
Cutting Direction Right Hand
Series/List Miniature

$16.37

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Magafor - Metric Plain Cut 60° Incl Angle High Speed Steel Combo Drill & Countersink - Benchmark Tooling

Magafor - Metric Plain Cut 60° Incl Angle High Speed Steel Combo Drill & Countersink


Item #: 78101359
Brand: Magafor
Model #: 81160410000

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.
Product Specifications
Material High Speed Steel
Included Angle 60
Trade Size Metric
Body Diameter (mm) 4.00
Overall Length (mm) 35.00
Drill Point Diameter (mm) 1.00
Finish/Coating Bright
End Type Double
Cutting Direction Left Hand
Cutting Edge Style Plain
Drill Point Length (mm) 1.70
Drill Point Angle 118
Countersink Application Countersinking
Long Length Tool No
Aircraft-Style No
Insertable Cutter Head No
Tapered No
Series/List 16

$16.57

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Magafor - 12mm Body Diam, 90°, 102mm OAL, Cobalt Spotting Drill - Benchmark Tooling

Magafor - 12mm Body Diam, 90°, 102mm OAL, Cobalt Spotting Drill


Item #: 12785325
Brand: Magafor
Model #: 80089512000

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.
Product Specifications
Body Diameter (mm) 12.00
Drill Point Angle 90
Spotting Drill Material Cobalt
Spotting Drill Finish/Coating TiN
Overall Length (mm) 102.00
Flute Length (mm) 30.00
Flute Length (Inch) 1-1/4
Shank Diameter (mm) 12.0000
Drill Bit Grade High Performance
Length Designation Short
Cutting Direction Right Hand
Tool Application Centering; Chamfering; Spot Drilling
Material Application Hard Alloy
Series/List 0895

$56.16

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Keo - #4/0 Plain Cut 60° Incl Angle High Speed Steel Combo Drill & Countersink - Benchmark Tooling

Keo - #4/0 Plain Cut 60° Incl Angle High Speed Steel Combo Drill & Countersink


Item #: 71031843
Brand: Keo
Model #: 10015-TIN

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.
Product Specifications
Material High Speed Steel
Included Angle 60
Trade Size #4/0
Body Diameter (Inch) 1/8
Overall Length (Inch) 1-1/4
Drill Point Diameter (Decimal Inch) 0.0150
Finish/Coating TiN
End Type Double
Cutting Direction Right Hand
Cutting Edge Style Plain
Drill Point Length (Decimal Inch) 0.0150
Drill Point Angle 118
Countersink Application Countersinking
Long Length Tool No
Aircraft-Style Yes
Insertable Cutter Head No
Tapered No

$10.32

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National Twist Drill - 5/16" Body Diam, 90°, 3-7/64" OAL, Cobalt Spotting Drill - Benchmark Tooling

National Twist Drill - 5/16" Body Diam, 90°, 3-7/64" OAL, Cobalt Spotting Drill


Item #: 58816141
Brand: National Twist Drill
Model #: 027492AW

Features and Benefits

Cobalt is harder than high speed steel and provides better wear resistance. It is commonly used on high tensile alloys.
Bronze oxide, is a surface treatment that prevents chip building, galling and welding on the workpiece. It is commonly used on low carbons, stainless steel and ferrous metals.
Product Specifications
Body Diameter (Inch) 5/16
Body Diameter (Decimal Inch) 0.3125
Drill Point Angle 90
Spotting Drill Material Cobalt
Spotting Drill Finish/Coating Bronze Oxide
Overall Length (Inch) 3-7/64
Flute Length (Decimal Inch) 0.9840
Shank Diameter (Decimal Inch) 0.3125
Cutting Direction Right Hand
Tool Application Centering; Chamfering; Drilling; Spotting
Insertable Cutter Head No
Tapered No

$15.04

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Hertel - #3 Plain Cut 60° Incl Angle Solid Carbide Combo Drill & Countersink - Benchmark Tooling

Hertel - #3 Plain Cut 60° Incl Angle Solid Carbide Combo Drill & Countersink


Item #: 74148545
Brand: Hertel
Model #:

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.
Product Specifications
Material Solid Carbide
Included Angle 60
Trade Size #3
Body Diameter (Inch) 1/4
Body Diameter (Decimal Inch) 1/4
Overall Length (Inch) 2
Overall Length (Decimal Inch) 2
Drill Point Diameter (Decimal Inch) 7/64
Drill Point Diameter (Inch) 7/64
Finish/Coating Bright
End Type Double
Cutting Direction Right Hand
Cutting Edge Style Plain
Drill Point Length (Inch) 7/64
Countersink Application Countersinking
Long Length Tool No
Aircraft-Style No
Insertable Cutter Head No
Tapered No

$25.37

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Guhring - 4mm Body Diam, 120°, 55mm OAL, Cobalt Spotting Drill - Benchmark Tooling

Guhring - 4mm Body Diam, 120°, 55mm OAL, Cobalt Spotting Drill


Item #: 98841638
Brand: Guhring
Model #: 9011350040000

Features and Benefits

Cobalt is harder than high speed steel and provides better wear resistance. It is commonly used on high tensile alloys.
nano-FIREX is a micro-layered coating that combines the characteristics and universal applicability of TiN, the heat resistance of TiAlN and the shock resistance of TiCN. The nano-FIREX(R) structure increases overall thickness and shock resistance when compared to FIREX . FIREX is a proprietary coating exclusive to Guhring, Inc.
Product Specifications
Body Diameter (mm) 4.00
Body Diameter (Decimal Inch) 0.1575
Drill Point Angle 120
Spotting Drill Material Cobalt
Spotting Drill Finish/Coating Nano-FIREX
Overall Length (mm) 55.00
Flute Length (mm) 12.00
Shank Diameter (mm) 4.0000
Drill Bit Grade General Purpose
Number of Flutes 2
Length Designation Standard
Cutting Direction Right Hand
Tool Application Spot Drilling
Series/List 1135
Additional Information DIN 6535-HB Shank; h6 Tolerance; Weldon Flat Shank

$72.09

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Hertel - 3/16" Body Diam, 90°, 1-3/8" OAL, High Speed Steel Spotting Drill - Benchmark Tooling

Hertel - 3/16" Body Diam, 90°, 1-3/8" OAL, High Speed Steel Spotting Drill


Item #: 62794383
Brand: Hertel
Model #:

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.
Product Specifications
Body Diameter (Inch) 3/16
Body Diameter (Decimal Inch) 0.1875
Drill Point Angle 90
Spotting Drill Material High Speed Steel
Spotting Drill Finish/Coating Bright
Overall Length (Inch) 1-3/8
Flute Length (Inch) 1/2
Shank Diameter (Decimal Inch) 0.1875
Series/List Hertel

$5.73

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Keo - #3 Plain Cut 60° Incl Angle High Speed Steel Combo Drill & Countersink - Benchmark Tooling

Keo - #3 Plain Cut 60° Incl Angle High Speed Steel Combo Drill & Countersink


Item #: 01031335
Brand: Keo
Model #: 10300

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.
Product Specifications
Material High Speed Steel
Included Angle 60
Trade Size #3
Body Diameter (Inch) 1/4
Overall Length (Inch) 2
Drill Point Diameter (Inch) 7/64
Finish/Coating Bright
End Type Double
Cutting Direction Right Hand
Cutting Edge Style Plain
Drill Point Length (Inch) 7/64
Drill Point Angle 118
Countersink Application Countersinking
Long Length Tool No
Aircraft-Style No
Insertable Cutter Head No
Tapered No

$6.57

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Cleveland - 3/4" Body Diam, 90°, 5" OAL, Cobalt Spotting Drill - Benchmark Tooling

Cleveland - 3/4" Body Diam, 90°, 5" OAL, Cobalt Spotting Drill


Item #: 85189405
Brand: Cleveland
Model #: C26171

Features and Benefits

Cobalt is harder than high speed steel and provides better wear resistance. It is commonly used on high tensile alloys.
Gold provides a polished finish on a cobalt or high speed steel tool. It is commonly used on aluminum alloy, titanium and plastic.
Product Specifications
Body Diameter (Inch) 3/4
Body Diameter (Decimal Inch) 0.7500
Drill Point Angle 90
Spotting Drill Material Cobalt
Spotting Drill Finish/Coating Gold Finish
Overall Length (Inch) 5
Flute Length (mm) 44.45
Flute Length (Decimal Inch) 1.7500
Shank Diameter (Inch) 3/4
Length Designation Short
Cutting Direction Right Hand
Tool Application Spotting
Insertable Cutter Head No
Tapered No
Material Application Alloy Tool Steel; Aluminum; Carbon Steel; Stainless Steel
Series/List 2636

$109.02

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Guhring - 16mm Body Diam, 120°, 115mm OAL, Solid Carbide Spotting Drill - Benchmark Tooling

Guhring - 16mm Body Diam, 120°, 115mm OAL, Solid Carbide Spotting Drill


Item #: 85793180
Brand: Guhring
Model #: 9007240160000

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.
Product Specifications
Body Diameter (mm) 16.00
Body Diameter (Decimal Inch) 0.6299
Drill Point Angle 120
Spotting Drill Material Solid Carbide
Spotting Drill Finish/Coating Bright
Overall Length (mm) 115.00
Flute Length (mm) 37.50
Shank Diameter (Decimal Inch) 0.6299
Length Designation Short
Cutting Direction Right Hand
Tool Application Spotting
Insertable Cutter Head No
Tapered No
Series/List 724

$257.73

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