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Holemaking > Center Drills (Combination Drill & Countersinks) & Spotting Drills (ET04) - (3922 Products)


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


Hertel - 1/8" Body Diam, 90°, 2" OAL, Cobalt Spotting Drill


Item #: 62793856
Brand: Hertel
Model #:

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.
Product Specifications
Body Diameter (Inch) 1/8
Body Diameter (Decimal Inch) 0.1250
Drill Point Angle 90
Spotting Drill Material Cobalt
Spotting Drill Finish/Coating Bright
Overall Length (Inch) 2
Flute Length (mm) 10.16
Flute Length (Inch) 7/8
Flute Length (Decimal Inch) 0.4000
Shank Diameter (Decimal Inch) 0.1250
Length Designation Short
Tool Application Spot Drilling
Insertable Cutter Head No
Series/List Hertel

$13.10

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Keo - #1 Plain Cut 90° Incl Angle High Speed Steel Combo Drill & Countersink


Item #: 95515813
Brand: Keo
Model #: 21034

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 #1
Body Diameter (Inch) 1/8
Overall Length (Inch) 3
Drill Point Diameter (Inch) 3/64
Finish/Coating Bright
End Type Double
Cutting Direction Right Hand
Cutting Edge Style Plain
Drill Point Length (Inch) 3/64
Drill Point Angle 118
Countersink Application Countersinking
Long Length Tool Yes
Aircraft-Style No
Insertable Cutter Head No
Tapered No

$22.78

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Magafor - 16mm Body Diam, 90°, 3-1/8" OAL, Solid Carbide Spotting Drill


Item #: 04250502
Brand: Magafor
Model #: 88819516000

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 90
Spotting Drill Material Solid Carbide
Spotting Drill Finish/Coating Bright
Overall Length (Inch) 3-1/8
Flute Length (Inch) 1
Shank Diameter (mm) 16.0000
Number of Flutes 2
Length Designation Short
Cutting Direction Right Hand
Tool Application Chamfering; Drilling; Spotting
Insertable Cutter Head No
Tapered No
Series/List 8195

$342.57

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Tungaloy - 3mm Body Diam, 140°, 38.1mm OAL, Solid Carbide Spotting Drill


Item #: 32166902
Brand: Tungaloy
Model #: 6844089

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 carbonitride (TiCN) is harder and more wear-resistant than TiN. It is commonly used on stainless steels, cast iron and aluminum alloys.
Product Specifications
Body Diameter (mm) 3.00
Drill Point Angle 140
Spotting Drill Material Solid Carbide
Spotting Drill Finish/Coating TiCN
Overall Length (mm) 38.10
Shank Diameter (mm) 3.0000
Number of Flutes 2
Length Designation Standard
Cutting Direction Right Hand
Tool Application Centering
Series/List DSM-CP

$157.82

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


Item #: 78101151
Brand: Magafor
Model #: 81111240000

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) 12.00
Overall Length (mm) 63.00
Drill Point Diameter (mm) 4.00
Finish/Coating Bright
End Type Double
Cutting Direction Right Hand
Cutting Edge Style Plain
Drill Point Length (mm) 5.90
Drill Point Angle 118
Countersink Application Countersinking
Long Length Tool No
Aircraft-Style No
Insertable Cutter Head No
Tapered No
Series/List 11

$20.05

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


Item #: 06317366
Brand: Made in USA
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) 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) 1/4
Shank Diameter (Inch) 1/2
Number of Flutes 2
Cutting Direction Right Hand
Tool Application Chamfering; Spotting
Insertable Cutter Head No
Tapered No

$76.88

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Cleveland - 1/2" Body Diam, 120°, 3-3/4" OAL, High Speed Steel Spotting Drill


Item #: 63735328
Brand: Cleveland
Model #: C24176

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) 1/2
Body Diameter (Decimal Inch) 0.5000
Drill Point Angle 120
Spotting Drill Material High Speed Steel
Spotting Drill Finish/Coating Bright
Overall Length (Inch) 3-3/4
Flute Length (mm) 38.10
Flute Length (Decimal Inch) 1.5000
Shank Diameter (Inch) 1/2
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 2635

$49.43

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Harvey Tool - Spotting Drills Body Diameter (Inch): 0.0900 Body Diameter (Decimal Inch): 0.0900


Item #: 62427984
Brand: Harvey Tool
Model #: 11490-C3

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

Spotting Drills; Body Diameter (Inch): 0.0900 ; Body Diameter (Decimal Inch): 0.0900 ; Drill Point Angle: 90 ; Spotting Drill Material: Solid Carbide ; Spotting Drill Finish/Coating: AlTiN ; Overall Length (Inch): 1-1/2
Body Diameter (Inch) 0.0900
Body Diameter (Decimal Inch) 0.0900
Drill Point Angle 90
Spotting Drill Material Solid Carbide
Spotting Drill Finish/Coating AlTiN
Overall Length (Inch) 1-1/2
Flute Length (Inch) 0.2700
Flute Length (Decimal Inch) 0.2700
Shank Diameter (Inch) 1/8
Number of Flutes 2
Length Designation Long
Cutting Direction Right Hand
Tool Application Spotting
Insertable Cutter Head No
Tapered No
Series/List Miniature Drills - Spotting Drills

$28.71

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Magafor - 6mm Body Diam, 120°, 2-5/8" OAL, Cobalt Spotting Drill


Item #: 19911957
Brand: Magafor
Model #: 80089606000

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) 6.00
Drill Point Angle 120
Spotting Drill Material Cobalt
Spotting Drill Finish/Coating TiN
Overall Length (mm) 66.00
Overall Length (Inch) 2-5/8
Flute Length (mm) 20.00
Flute Length (Decimal Inch) 0.8000
Shank Diameter (mm) 6.0000
Drill Bit Grade High Performance
Length Designation Short
Cutting Direction Right Hand
Tool Application Spot Drilling
Material Application Hard Alloy
Series/List 0896

$29.21

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OSG - 20mm Body Diam, 120°, 132mm OAL, High Speed Steel Spotting Drill


Item #: 48886824
Brand: OSG
Model #: 62938

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 (mm) 20.00
Body Diameter (Decimal Inch) 0.7874
Drill Point Angle 120
Spotting Drill Material High Speed Steel
Spotting Drill Finish/Coating Bright
Overall Length (mm) 132.00
Flute Length (mm) 53.00
Shank Diameter (mm) 20.0000
Number of Flutes 2
Cutting Direction Right Hand
Series/List 1200

$47.39

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Melin Tool - 3/16" Body Diam, 60°, 2" OAL, Solid Carbide Spotting Drill


Item #: 57833048
Brand: Melin Tool
Model #: 19486

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) 3/16
Body Diameter (Decimal Inch) 0.1875
Drill Point Angle 60
Spotting Drill Material Solid Carbide
Spotting Drill Finish/Coating Bright
Overall Length (Inch) 2
Flute Length (Inch) 3/4
Flute Length (Decimal Inch) 0.7500
Shank Diameter (Inch) 3/16
Shank Diameter (Decimal Inch) 0.1875
Number of Flutes 2
Length Designation Standard
Cutting Direction Right Hand
Tool Application Spotting
Insertable Cutter Head No
Tapered No
Material Application Cast Iron; Hardened Steel; Nickel Alloys; Non-Ferrous Metals; Stainless Steel; Steel
Series/List HDRNC

$21.51

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Hertel - #00 Plain Cut 60° Incl Angle Solid Carbide Combo Drill & Countersink


Item #: 83245365
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 #00
Body Diameter (Inch) 1/8
Body Diameter (Decimal Inch) 1/8
Overall Length (Inch) 1-1/2
Overall Length (Decimal Inch) 1-1/2
Drill Point Diameter (Decimal Inch) 0.0265
Drill Point Diameter (Inch) 0.0265
Finish/Coating TiN
End Type Double
Cutting Direction Right Hand
Cutting Edge Style Plain
Drill Point Length (Inch) 0.0250
Drill Point Length (Decimal Inch) 0.0250
Drill Point Angle 118
Countersink Application Countersinking
Long Length Tool No
Aircraft-Style No
Insertable Cutter Head No
Tapered No

$48.51

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Keo - #8 Plain Cut 82° Incl Angle High Speed Steel Combo Drill & Countersink


Item #: 71032080
Brand: Keo
Model #: 10882-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 82
Trade Size #8
Body Diameter (Inch) 3/4
Overall Length (Inch) 3-1/2
Drill Point Diameter (Inch) 5/16
Finish/Coating TiN
End Type Double
Cutting Direction Right Hand
Cutting Edge Style Plain
Drill Point Length (Inch) 5/16
Drill Point Angle 118
Countersink Application Countersinking
Long Length Tool No
Aircraft-Style No
Insertable Cutter Head No
Tapered No

$56.21

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Emuge - 3/8" Body Diam, 142°, 3" OAL, Solid Carbide Spotting Drill


Item #: 46169405
Brand: Emuge
Model #: EFUT3300.0952

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 than TiN. As a result, it is better for higher speed operations in a variety of steel machining applications.
Product Specifications
Body Diameter (Inch) 3/8
Body Diameter (Decimal Inch) 0.3750
Drill Point Angle 142
Spotting Drill Material Solid Carbide
Spotting Drill Finish/Coating TiAlN
Overall Length (Inch) 3
Flute Length (Inch) 1
Shank Diameter (Inch) 3/8
Shank Diameter (Decimal Inch) 0.3750
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

$75.72

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Magafor - Spotting Drills Body Diameter (mm): 6.00 Body Diameter (Decimal Inch): 0.2360


Item #: 78690260
Brand: Magafor
Model #: 81199060000

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.

Product Specifications

Spotting Drills; Body Diameter (mm): 6.00 ; Body Diameter (Decimal Inch): 0.2360 ; Drill Point Angle: 120 ; Spotting Drill Material: Cobalt ; Spotting Drill Finish/Coating: Bright ; Overall Length (Inch): 5-1/2
Body Diameter (mm) 6.00
Body Diameter (Decimal Inch) 0.2360
Drill Point Angle 120
Spotting Drill Material Cobalt
Spotting Drill Finish/Coating Bright
Overall Length (Inch) 5-1/2
Flute Length (Inch) 3/4
Length Designation Long
Cutting Direction Right Hand
Tool Application Drilling; Spotting
Insertable Cutter Head No
Tapered No
Series/List 199

$41.88

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Magafor - #1 Plain Cut 82° Incl Angle High Speed Steel Combo Drill & Countersink


Item #: 76601731
Brand: Magafor
Model #: 81154010000

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 82
Trade Size #1
Body Diameter (Inch) 1/8
Body Diameter (Decimal Inch) 1/8
Overall Length (Inch) 1-1/4
Overall Length (Decimal Inch) 1-1/4
Drill Point Diameter (Decimal Inch) 3/64
Drill Point Diameter (Inch) 3/64
Finish/Coating Bright
End Type Double
Cutting Direction Right Hand
Cutting Edge Style Plain
Drill Point Length (Inch) 3/64
Countersink Application Countersinking
Long Length Tool No
Aircraft-Style No
Insertable Cutter Head No
Tapered No
Series/List 154

$10.69

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M.A. Ford - 5/16" Body Diam, 90°, 2-1/2" OAL, Solid Carbide Spotting Drill


Item #: 58256504
Brand: M.A. Ford
Model #: 40431250A

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
Body Diameter (Inch) 5/16
Body Diameter (Decimal Inch) 0.3125
Drill Point Angle 90
Spotting Drill Material Solid Carbide
Spotting Drill Finish/Coating AlTiN
Overall Length (Inch) 2-1/2
Flute Length (Inch) 1
Flute Length (Decimal Inch) 1.0000
Shank Diameter (Inch) 5/16
Shank Diameter (Decimal Inch) 0.3125
Number of Flutes 2
Length Designation Short
Cutting Direction Right Hand
Tool Application Spot Drilling
Insertable Cutter Head No
Tapered No
Material Application Titanium Alloys; Hardened Steel; Cast Iron; Alloy Steel; Carbon Steel; Tool Steel; Austenitic Stainless Steel
Series/List 404
Additional Information Modified Standard, Non-Returnable & Non-Cancelable

$66.15

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Keo - Metric 60° Incl Angle Cobalt Combo Drill & Countersink


Item #: 44851707
Brand: Keo
Model #: 15103

Features and Benefits

Cobalt is harder than high speed steel and provides better wear resistance. It is commonly used on high tensile alloys.
Product Specifications
Material Cobalt
Included Angle 60
Trade Size Metric
Body Diameter (mm) 6.00
Overall Length (mm) 100
Drill Point Diameter (mm) 2.00
Finish/Coating Bright
End Type Double
Drill Point Length (mm) 2.50

$50.76

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Link Industries - 7/16" Body Diam, 90°, 2" OAL, High Speed Steel Spotting Drill


Item #: 56444029
Brand: Link Industries
Model #: 63-L2-421

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) 7/16
Body Diameter (Decimal Inch) 0.4375
Drill Point Angle 90
Spotting Drill Material High Speed Steel
Spotting Drill Finish/Coating Bright
Overall Length (Inch) 2
Shank Diameter (Inch) 7/16
Cutting Direction Right Hand
Tool Application Spotting
Insertable Cutter Head No
Tapered Yes
Series/List UA-5

$13.98

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Brand: Glastonbury Gage & Southern Gage - GSG / Part #: GSG-CR-2.2664M


Item #: 94400967
Brand: Glastonbury Gage & Southern Gage - GSG
Model #: GSG-CR-2.2664M

Product Specifications

Material Solid Carbide
Tolerance (Decimal Inch) +0.00002/-0.00002
Blank Number Wire Size #7
Inner Diameter (Decimal Inch) 2.2664
Calibrated No
Traceability Certification Included No
Standards B47.1 Gage Standards; ASME B89.1.6
Go/No Go Master

$1,540.97

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