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

Holemaking > Center Drills (Combination Drill & Countersinks) & Spotting Drills (ET04)
OSG - 3mm Body Diam, 90°, 48mm OAL, High Speed Steel Spotting Drill - USA Tool & Supply

OSG - 3mm Body Diam, 90°, 48mm OAL, High Speed Steel Spotting Drill


Item #: 48886436
Brand: OSG
Model #: 62903

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) 3.00
Body Diameter (Decimal Inch) 0.1181
Drill Point Angle 90
Spotting Drill Material High Speed Steel
Spotting Drill Finish/Coating Bright
Overall Length (mm) 48.00
Flute Length (mm) 11.00
Shank Diameter (mm) 3.0000
Number of Flutes 2
Cutting Direction Right Hand
Series/List 1200

$6.46

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4.03mm Plus Class ZZ Pin Gage

4.03mm Plus Class ZZ Pin Gage


Item #: JR50403MMP
Brand: Vermont Gage
Model #: 112304030

Product Specifications
Diameter 4.03 mm
Class ZZ
Type Plus
Tolerance 0.005

$4.08

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Guhring - Metric Radius Cut 60° Incl Angle High Speed Steel Combo Drill & Countersink - USA Tool & Supply

Guhring - Metric Radius Cut 60° Incl Angle High Speed Steel Combo Drill & Countersink


Item #: 58573403
Brand: Guhring
Model #: 9005840050000

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) 12.50
Overall Length (mm) 63.00
Drill Point Diameter (mm) 5.00
Finish/Coating Bright
End Type Double
Cutting Direction Left Hand
Cutting Edge Style Radius
Long Length Tool No
Series/List 584

$96.61

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Guhring - Metric Radius Cut 60° Incl Angle High Speed Steel Combo Drill & Countersink - USA Tool & Supply

Guhring - Metric Radius Cut 60° Incl Angle High Speed Steel Combo Drill & Countersink


Item #: 58592635
Brand: Guhring
Model #: 9006140031500

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) 8.00
Overall Length (mm) 50.00
Drill Point Diameter (mm) 3.15
Finish/Coating TiN
End Type Double
Cutting Direction Right Hand
Cutting Edge Style Radius
Long Length Tool No
Series/List 614

$47.13

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Guhring - 1/4" Body Diam, 120°, 70mm OAL, High Speed Steel Spotting Drill - USA Tool & Supply

Guhring - 1/4" Body Diam, 120°, 70mm OAL, High Speed Steel Spotting Drill


Item #: 85787166
Brand: Guhring
Model #: 9005670063500

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.
Product Specifications
Body Diameter (Inch) 1/4
Body Diameter (Decimal Inch) 0.2500
Drill Point Angle 120
Spotting Drill Material High Speed Steel
Spotting Drill Finish/Coating TiN
Overall Length (mm) 70.00
Flute Length (mm) 17.00
Shank Diameter (Inch) 1/4
Length Designation Short
Cutting Direction Right Hand
Tool Application Spotting
Insertable Cutter Head No
Tapered No
Series/List 567

$56.09

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

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


Item #: 67470336
Brand: Keo
Model #: 23060-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 #3
Body Diameter (Inch) 1/4
Body Diameter (Decimal Inch) 1/4
Overall Length (Inch) 6
Overall Length (Decimal Inch) 6
Drill Point Diameter (Decimal Inch) 7/64
Drill Point Diameter (Inch) 7/64
Finish/Coating TiN
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 Yes
Aircraft-Style No
Insertable Cutter Head No
Tapered No

$31.13

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Guhring - Metric Radius Cut 60° Incl Angle High Speed Steel Combo Drill & Countersink - USA Tool & Supply

Guhring - Metric Radius Cut 60° Incl Angle High Speed Steel Combo Drill & Countersink


Item #: 58592734
Brand: Guhring
Model #: 9006130025000

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) 6.30
Overall Length (mm) 45.00
Drill Point Diameter (mm) 2.50
Finish/Coating TiN
End Type Double
Cutting Direction Right Hand
Cutting Edge Style Radius
Long Length Tool No
Series/List 613

$28.09

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Magafor - Spotting Drills Body Diameter (Inch): 1 Body Diameter (Decimal Inch): 1.0000 - USA Tool & Supply

Magafor - Spotting Drills Body Diameter (Inch): 1 Body Diameter (Decimal Inch): 1.0000


Item #: 78690385
Brand: Magafor
Model #: 81199254000

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 (Inch): 1 ; Body Diameter (Decimal Inch): 1.0000 ; Drill Point Angle: 120 ; Spotting Drill Material: Cobalt ; Spotting Drill Finish/Coating: Bright ; Overall Length (Inch): 8
Body Diameter (Inch) 1
Body Diameter (Decimal Inch) 1.0000
Drill Point Angle 120
Spotting Drill Material Cobalt
Spotting Drill Finish/Coating Bright
Overall Length (Inch) 8
Flute Length (Inch) 1-3/4
Length Designation Long
Cutting Direction Right Hand
Tool Application Drilling; Spotting
Insertable Cutter Head No
Tapered No
Series/List 199

$169.98

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Guhring - Metric Radius Cut 60° Incl Angle High Speed Steel Combo Drill & Countersink - USA Tool & Supply

Guhring - Metric Radius Cut 60° Incl Angle High Speed Steel Combo Drill & Countersink


Item #: 58573239
Brand: Guhring
Model #: 9005870080000

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) 20.00
Overall Length (mm) 80.00
Drill Point Diameter (mm) 8.00
Finish/Coating Bright
End Type Double
Cutting Direction Right Hand
Cutting Edge Style Radius
Long Length Tool No
Series/List 587

$126.90

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Guhring - 5/8" Body Diam, 90°, 7-21/64" OAL, High Speed Steel Spotting Drill - USA Tool & Supply

Guhring - 5/8" Body Diam, 90°, 7-21/64" OAL, High Speed Steel Spotting Drill


Item #: 85788404
Brand: Guhring
Model #: 9005590158700

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) 5/8
Body Diameter (Decimal Inch) 0.6250
Drill Point Angle 90
Spotting Drill Material High Speed Steel
Spotting Drill Finish/Coating Bright
Overall Length (Inch) 7-21/64
Flute Length (Decimal Inch) 1.4800
Shank Diameter (Inch) 5/8
Length Designation Short
Cutting Direction Right Hand
Tool Application Spotting
Insertable Cutter Head No
Tapered No
Series/List 559

$128.13

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Guhring - 8mm Body Diam, 90°, 79mm OAL, High Speed Steel Spotting Drill - USA Tool & Supply

Guhring - 8mm Body Diam, 90°, 79mm OAL, High Speed Steel Spotting Drill


Item #: 85991156
Brand: Guhring
Model #: 9005680080000

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.
Product Specifications
Body Diameter (mm) 8.00
Body Diameter (Decimal Inch) 0.3150
Drill Point Angle 90
Spotting Drill Material High Speed Steel
Spotting Drill Finish/Coating TiN
Overall Length (mm) 79.00
Flute Length (mm) 21.00
Shank Diameter (mm) 8.0000
Length Designation Short
Cutting Direction Right Hand
Tool Application Spotting
Insertable Cutter Head No
Tapered No
Series/List 568

$58.70

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Guhring - Metric Radius Cut 60° Incl Angle High Speed Steel Combo Drill & Countersink - USA Tool & Supply

Guhring - Metric Radius Cut 60° Incl Angle High Speed Steel Combo Drill & Countersink


Item #: 58573205
Brand: Guhring
Model #: 9005870020000

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) 5.00
Overall Length (mm) 40.00
Drill Point Diameter (mm) 2.00
Finish/Coating Bright
End Type Double
Cutting Direction Right Hand
Cutting Edge Style Radius
Long Length Tool No
Series/List 587

$16.67

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Interstate - #8 Plain Cut 82° Incl Angle High Speed Steel Combo Drill & Countersink - USA Tool & Supply

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


Item #: 01036086
Brand: Interstate
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.
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 Bright
End Type Double
Cutting Direction Right Hand
Cutting Edge Style Plain
Drill Point Length (Inch) 5/16
Countersink Application Countersinking
Long Length Tool No
Aircraft-Style No
Insertable Cutter Head No
Tapered No

$34.80

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Guhring - Metric Radius Cut 60° Incl Angle High Speed Steel Combo Drill & Countersink - USA Tool & Supply

Guhring - Metric Radius Cut 60° Incl Angle High Speed Steel Combo Drill & Countersink


Item #: 58573742
Brand: Guhring
Model #: 9005820080000

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) 20.00
Overall Length (mm) 80.00
Drill Point Diameter (mm) 8.00
Finish/Coating Bright
End Type Double
Cutting Direction Left Hand
Cutting Edge Style Radius
Long Length Tool No
Series/List 582

$191.72

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Precision Twist Drill - 1" Body Diam, 90°, 10" OAL, High Speed Steel Spotting Drill - USA Tool & Supply

Precision Twist Drill - 1" Body Diam, 90°, 10" OAL, High Speed Steel Spotting Drill


Item #: 78578317
Brand: Precision Twist Drill
Model #: 087929

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
Body Diameter (Decimal Inch) 1.0000
Drill Point Angle 90
Spotting Drill Material High Speed Steel
Spotting Drill Finish/Coating Bright
Overall Length (Inch) 10
Flute Length (Inch) 2-1/4
Shank Diameter (Inch) 1
Length Designation Long
Cutting Direction Right Hand
Tool Application Spotting
Insertable Cutter Head No
Tapered No
Series/List SPL-90

$141.69

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Hertel - #4-1/2 Plain Cut 60° Incl Angle High Speed Steel Combo Drill & Countersink - USA Tool & Supply

Hertel - #4-1/2 Plain Cut 60° Incl Angle High Speed Steel Combo Drill & Countersink


Item #: 62789581
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.
Product Specifications
Material High Speed Steel
Included Angle 60
Trade Size #4-1/2
Body Diameter (Inch) 3/8
Overall Length (Inch) 2-1/2
Drill Point Diameter (Inch) 9/64
Finish/Coating Bright
End Type Double
Cutting Edge Style Plain
Drill Point Length (Inch) 9/64
Drill Point Angle 118
Countersink Application Countersinking
Long Length Tool No
Aircraft-Style No
Insertable Cutter Head No
Tapered No

$7.74

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Walter-Titex - 3/8" Body Diam, 90°, 6-11/16" OAL, Cobalt Spotting Drill - USA Tool & Supply

Walter-Titex - 3/8" Body Diam, 90°, 6-11/16" OAL, Cobalt Spotting Drill


Item #: 36878437
Brand: Walter-Titex
Model #: 5153681

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) 3/8
Body Diameter (Decimal Inch) 0.3750
Drill Point Angle 90
Spotting Drill Material Cobalt
Spotting Drill Finish/Coating Bright
Overall Length (Inch) 6-11/16
Flute Length (Decimal Inch) 0.9800
Shank Diameter (Inch) 3/8
Length Designation Long
Cutting Direction Right Hand
Tool Application Centering; Countersinking
Insertable Cutter Head No
Tapered No

$55.18

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Cleveland - 1/4" Body Diam, 90°, 4" OAL, High Speed Steel Spotting Drill - USA Tool & Supply

Cleveland - 1/4" Body Diam, 90°, 4" OAL, High Speed Steel Spotting Drill


Item #: 63736169
Brand: Cleveland
Model #: C24181

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) 1/4
Body Diameter (Decimal Inch) 0.2500
Drill Point Angle 90
Spotting Drill Material High Speed Steel
Spotting Drill Finish/Coating Bright
Overall Length (Inch) 4
Flute Length (mm) 25.40
Flute Length (Inch) 1
Flute Length (Decimal Inch) 1.0000
Shank Diameter (Inch) 1/4
Length Designation Long
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 2645

$34.87

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SGS - #4 Plain Cut 60° Incl Angle Solid Carbide Combo Drill & Countersink - USA Tool & Supply

SGS - #4 Plain Cut 60° Incl Angle Solid Carbide Combo Drill & Countersink


Item #: 00146092
Brand: SGS
Model #: 57010

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 #4
Body Diameter (Inch) 5/16
Overall Length (Inch) 2-1/8
Drill Point Diameter (Inch) 1/8
Finish/Coating Bright
End Type Double
Cutting Direction Right Hand
Cutting Edge Style Plain
Drill Point Length (Inch) 1/8
Countersink Application Countersinking
Long Length Tool No
Aircraft-Style No
Insertable Cutter Head No
Tapered No
Series/List 301

$64.83

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Brand: YG-1 / Part #: 0081L

Brand: YG-1 / Part #: 0081L


Item #: 45402971
Brand: YG-1
Model #: 0081L

Product Specifications

Drill Point Angle 90
Cutting Diameter (Inch) 1/8
Cutting Diameter (Decimal Inch) 0.1250
Overall Length (Inch) 1-15/16
Overall Length (mm) 49.00
Tool Material Cobalt M-42
Coating/Finish Bright/Uncoated
Single/Double Ended Single
Overall Length (Decimal Inch) 1.9291
Flute Length (Decimal Inch) 0.4724
Flute Length (mm) 12.00
Shank Diameter (Inch) 1/8
Shank Diameter (Decimal Inch) 0.1250
Flute Type Spiral
Number of Flutes 2
Shank Type Straight-Cylindrical
Tool Performance General Purpose
Tool Application Spotting
Cutting Direction Right Hand

$5.46

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