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Holemaking > Center Drills (Combination Drill & Countersinks) & Spotting Drills (ET04) - (4129 Products)

Holemaking > Center Drills (Combination Drill & Countersinks) & Spotting Drills (ET04)
Keo - #6 Plain Cut 82° Incl Angle High Speed Steel Combo Drill & Countersink - Industrial Tool & Supply

Keo - #6 Plain Cut 82° Incl Angle High Speed Steel Combo Drill & Countersink


Item #: 71032064
Brand: Keo
Model #: 10682-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 #6
Body Diameter (Inch) 1/2
Overall Length (Inch) 3
Drill Point Diameter (Inch) 7/32
Finish/Coating TiN
End Type Double
Cutting Direction Right Hand
Cutting Edge Style Plain
Drill Point Length (Inch) 7/32
Drill Point Angle 118
Countersink Application Countersinking
Long Length Tool No
Aircraft-Style No
Insertable Cutter Head No
Tapered No

$31.25

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Hertel - #2 Plain Cut 60° Incl Angle High Speed Steel Combo Drill & Countersink - Industrial Tool & Supply

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


Item #: 74148297
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 #2
Body Diameter (Inch) 3/16
Body Diameter (Decimal Inch) 3/16
Overall Length (Inch) 1-7/8
Overall Length (Decimal Inch) 1-7/8
Drill Point Diameter (Decimal Inch) 5/64
Drill Point Diameter (Inch) 5/64
Finish/Coating Bright
End Type Double
Cutting Direction Right Hand
Cutting Edge Style Plain
Countersink Application Countersinking
Long Length Tool No
Aircraft-Style No
Insertable Cutter Head No
Tapered No

$5.20

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Precision Twist Drill - 3/8" Body Diam, 90°, 3" OAL, Solid Carbide Spotting Drill - Industrial Tool & Supply

Precision Twist Drill - 3/8" Body Diam, 90°, 3" OAL, Solid Carbide Spotting Drill


Item #: 48930796
Brand: Precision Twist Drill
Model #: 003340

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) 3/8
Drill Point Angle 90
Spotting Drill Material Solid Carbide
Spotting Drill Finish/Coating Bright
Overall Length (Inch) 3
Flute Length (Inch) 1
Drill Bit Grade General Purpose
Length Designation Standard
Cutting Direction Right Hand
Tool Application Spotting
Insertable Cutter Head No
Tapered No
Series/List DS-90

$55.47

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Hertel - #1 Plain Cut 82° Incl Angle High Speed Steel Combo Drill & Countersink - Industrial Tool & Supply

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


Item #: 62790118
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 82
Trade Size #1
Body Diameter (Inch) 1/8
Overall Length (Inch) 6
Drill Point Diameter (Inch) 3/64
Finish/Coating Bright
End Type Double
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

$41.67

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Walter-Titex - 1/4" Body Diam, 90°, 2-19/32" OAL, Cobalt Spotting Drill - Industrial Tool & Supply

Walter-Titex - 1/4" Body Diam, 90°, 2-19/32" OAL, Cobalt Spotting Drill


Item #: 36877819
Brand: Walter-Titex
Model #: 5153692

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) 1/4
Body Diameter (Decimal Inch) 0.2500
Drill Point Angle 90
Spotting Drill Material Cobalt
Spotting Drill Finish/Coating Bright
Overall Length (Inch) 2-19/32
Flute Length (mm) 20.07
Flute Length (Decimal Inch) 0.7900
Shank Diameter (Inch) 1/4
Length Designation Short
Cutting Direction Right Hand
Tool Application Centering; Countersinking
Insertable Cutter Head No
Tapered No

$22.18

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OSG - Spotting Drills Body Diameter (mm): 10.00 Body Diameter (Decimal Inch): 0.3937 - Industrial Tool & Supply

OSG - Spotting Drills Body Diameter (mm): 10.00 Body Diameter (Decimal Inch): 0.3937


Item #: 18074724
Brand: OSG
Model #: 8688961

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): 10.00 ; Body Diameter (Decimal Inch): 0.3937 ; Drill Point Angle: 120 ; Spotting Drill Material: Solid Carbide ; Spotting Drill Finish/Coating: EgiAs ; Overall Length (mm): 93.00
Body Diameter (mm) 10.00
Body Diameter (Decimal Inch) 0.3937
Drill Point Angle 120
Spotting Drill Material Solid Carbide
Spotting Drill Finish/Coating EgiAs
Overall Length (mm) 93.00
Flute Length (mm) 24.00
Shank Diameter (mm) 10.0000
Number of Flutes 2
Cutting Direction Right Hand
Series/List 5190

$133.30

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Keo - #6 Plain Cut 60° Incl Angle Cobalt Combo Drill & Countersink - Industrial Tool & Supply

Keo - #6 Plain Cut 60° Incl Angle Cobalt Combo Drill & Countersink


Item #: 88235825
Brand: Keo
Model #: 26042

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 #6
Body Diameter (Inch) 1/2
Overall Length (Inch) 4
Drill Point Diameter (Inch) 7/32
Finish/Coating Bright
End Type Double
Cutting Direction Right Hand
Cutting Edge Style Plain
Drill Point Length (Inch) 7/32
Drill Point Angle 118
Countersink Application Countersinking
Long Length Tool Yes
Aircraft-Style No
Insertable Cutter Head No
Tapered No

$80.28

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Magafor - 1/8" Body Diam, 120°, 2" OAL, Cobalt Spotting Drill - Industrial Tool & Supply

Magafor - 1/8" Body Diam, 120°, 2" OAL, Cobalt Spotting Drill


Item #: 19911791
Brand: Magafor
Model #: 80089603170

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) 3.17
Body Diameter (Inch) 1/8
Drill Point Angle 120
Spotting Drill Material Cobalt
Spotting Drill Finish/Coating TiN
Overall Length (mm) 50.00
Overall Length (Inch) 2
Flute Length (mm) 10.00
Flute Length (Decimal Inch) 0.4000
Shank Diameter (Inch) 1/8
Shank Diameter (mm) 3.1700
Drill Bit Grade High Performance
Length Designation Short
Cutting Direction Right Hand
Tool Application Spot Drilling
Series/List 0896

$21.89

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Magafor - 3/8" Body Diam, 90°, 3" OAL, Cobalt Spotting Drill - Industrial Tool & Supply

Magafor - 3/8" Body Diam, 90°, 3" OAL, Cobalt Spotting Drill


Item #: 95431102
Brand: Magafor
Model #: 80019030000

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) 3/8
Drill Point Angle 90
Spotting Drill Material Cobalt
Spotting Drill Finish/Coating Bright
Overall Length (Inch) 3
Shank Diameter (Inch) 3/8
Drill Bit Grade General Purpose
Length Designation Standard
Tool Application Centering; Chamfering; Spot Drilling
Series/List 019

$28.73

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Chicago-Latrobe - 3/8" Body Diam, 120°, 3-1/8" OAL, Solid Carbide Spotting Drill - Industrial Tool & Supply

Chicago-Latrobe - 3/8" Body Diam, 120°, 3-1/8" OAL, Solid Carbide Spotting Drill


Item #: 57647638
Brand: Chicago-Latrobe
Model #: 78223

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) 3/8
Body Diameter (Decimal Inch) 0.3750
Drill Point Angle 120
Spotting Drill Material Solid Carbide
Spotting Drill Finish/Coating Bright
Overall Length (Inch) 3-1/8
Flute Length (mm) 22.23
Flute Length (Decimal Inch) 0.8750
Shank Diameter (Decimal Inch) 0.3750
Shank Diameter (mm) 9.5250
Number of Flutes 2
Length Designation Short
Cutting Direction Right Hand
Tool Application Drilling; Spotting
Insertable Cutter Head No
Tapered No
Material Application Heat Resistant Alloys; Non-Ferrous Metals; Steel
Series/List 790

$71.47

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Made in USA - 1-1/2" OAL, Spotting Drill - Industrial Tool & Supply

Made in USA - 1-1/2" OAL, Spotting Drill


Item #: 56356561
Brand: Made in USA
Model #:

Product Specifications
Overall Length (Inch) 1-1/2
Flute Length (Inch) 3/5
Flute Length (Decimal Inch) 0.0600
Shank Diameter (Inch) 1/8
Shank Diameter (Decimal Inch) 0.1250

$95.10

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Accupro - 1/8" Body Diam, 120°, 2" OAL, Solid Carbide Spotting Drill - Industrial Tool & Supply

Accupro - 1/8" Body Diam, 120°, 2" OAL, Solid Carbide Spotting Drill


Item #: 89698674
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) 1/8
Body Diameter (Decimal Inch) 0.1250
Drill Point Angle 120
Spotting Drill Material Solid Carbide
Spotting Drill Finish/Coating Bright
Overall Length (Inch) 2
Flute Length (Inch) 5/8
Shank Diameter (Inch) 1/8
Shank Diameter (Decimal Inch) 0.1250
Drill Bit Grade High Performance
Number of Flutes 2
Cutting Direction Right Hand
Tool Application Spotting
Insertable Cutter Head No
Tapered No

$17.66

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Keo - 3/16" Body Diam, 142°, 2" OAL, Solid Carbide Spotting Drill - Industrial Tool & Supply

Keo - 3/16" Body Diam, 142°, 2" OAL, Solid Carbide Spotting Drill


Item #: 44850600
Brand: Keo
Model #: 34189

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 142
Spotting Drill Material Solid Carbide
Spotting Drill Finish/Coating Bright
Overall Length (Inch) 2
Flute Length (Inch) 13/16
Shank Diameter (Inch) 3/16

$27.52

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Keo - #2 Plain Cut 82° Incl Angle High Speed Steel Combo Drill & Countersink - Industrial Tool & Supply

Keo - #2 Plain Cut 82° Incl Angle High Speed Steel Combo Drill & Countersink


Item #: 71032023
Brand: Keo
Model #: 10282-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 #2
Body Diameter (Inch) 3/16
Overall Length (Inch) 1-7/8
Drill Point Diameter (Inch) 5/64
Finish/Coating TiN
End Type Double
Cutting Direction Right Hand
Cutting Edge Style Plain
Drill Point Length (Inch) 5/64
Drill Point Angle 118
Countersink Application Countersinking
Long Length Tool No
Aircraft-Style No
Insertable Cutter Head No
Tapered No

$11.89

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Keo - #4 Plain Cut 82° Incl Angle High Speed Steel Combo Drill & Countersink - Industrial Tool & Supply

Keo - #4 Plain Cut 82° Incl Angle High Speed Steel Combo Drill & Countersink


Item #: 71036040
Brand: Keo
Model #: 10482

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 #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
Drill Point Angle 118
Countersink Application Countersinking
Long Length Tool No
Aircraft-Style No
Insertable Cutter Head No
Tapered No

$11.00

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Hertel - #5 Plain Cut 90° Incl Angle High Speed Steel Combo Drill & Countersink - Industrial Tool & Supply

Hertel - #5 Plain Cut 90° Incl Angle High Speed Steel Combo Drill & Countersink


Item #: 62790233
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 90
Trade Size #5
Body Diameter (Inch) 7/16
Overall Length (Inch) 2-3/4
Drill Point Diameter (Inch) 3/16
Finish/Coating Bright
End Type Double
Cutting Edge Style Plain
Drill Point Length (Inch) 3/16
Drill Point Angle 118
Countersink Application Countersinking
Long Length Tool No
Aircraft-Style No
Insertable Cutter Head No
Tapered No

$14.82

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Hertel - #2 Plain Cut 90° Incl Angle Solid Carbide Combo Drill & Countersink - Industrial Tool & Supply

Hertel - #2 Plain Cut 90° Incl Angle Solid Carbide Combo Drill & Countersink


Item #: 83245662
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 90
Trade Size #2
Body Diameter (Inch) 3/16
Body Diameter (Decimal Inch) 3/16
Overall Length (Inch) 4
Overall Length (Decimal Inch) 4
Drill Point Diameter (Decimal Inch) 5/64
Drill Point Diameter (Inch) 5/64
Finish/Coating Bright
End Type Double
Cutting Direction Right Hand
Cutting Edge Style Plain
Drill Point Length (Inch) 5/64
Drill Point Angle 118
Countersink Application Countersinking
Long Length Tool Yes
Aircraft-Style No
Insertable Cutter Head No
Tapered No

$44.36

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Hertel - #0 Plain Cut 90° Incl Angle Solid Carbide Combo Drill & Countersink - Industrial Tool & Supply

Hertel - #0 Plain Cut 90° Incl Angle Solid Carbide Combo Drill & Countersink


Item #: 59360602
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 90
Trade Size #0
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) 1/32
Drill Point Diameter (Inch) 1/32
Finish/Coating Bright
End Type Double
Cutting Direction Right Hand
Cutting Edge Style Plain
Drill Point Length (Inch) 1/32
Drill Point Angle 118
Countersink Application Countersinking
Long Length Tool No
Aircraft-Style No
Insertable Cutter Head No
Tapered No

$18.84

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Guhring - 20mm Body Diam, 90°, 131mm OAL, Cobalt Spotting Drill - Industrial Tool & Supply

Guhring - 20mm Body Diam, 90°, 131mm OAL, Cobalt Spotting Drill


Item #: 98841745
Brand: Guhring
Model #: 9011360200000

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 (mm) 20.00
Body Diameter (Decimal Inch) 0.7874
Drill Point Angle 90
Spotting Drill Material Cobalt
Spotting Drill Finish/Coating Bright
Overall Length (mm) 131.00
Flute Length (mm) 45.00
Shank Diameter (mm) 20.0000
Drill Bit Grade General Purpose
Number of Flutes 2
Length Designation Standard
Cutting Direction Right Hand
Tool Application Spot Drilling
Series/List 1136
Additional Information DIN 6535-HB Shank; h6 Tolerance; Weldon Flat Shank

$185.21

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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): 2.0620; 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): 2.0620; Calibrated: Yes; Traceability Certification Included: NIST; Go/No Go: Go; Standards: B47.1


Item #: 03949294
Brand: GSG
Model #: GSG-CR-2.062C

Product Specifications

Material Solid Carbide
Tolerance (Decimal Inch) 0.00000/-0.00004
Blank Number Wire Size #7
Inner Diameter (Decimal Inch) 2.0620
Calibrated Yes
Traceability Certification Included NIST
Go/No Go Go
Standards B47.1 Gage Standards; ASME B89.1.6
UNSPSC Code 41111619

$2,550.80

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