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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 - 5/16" Body Diam, 118°, 1-1/2" OAL, High Speed Steel Spotting Drill


Item #: 62794334
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) 5/16
Body Diameter (Decimal Inch) 0.3125
Drill Point Angle 118
Spotting Drill Material High Speed Steel
Spotting Drill Finish/Coating Bright
Overall Length (Inch) 1-1/2
Flute Length (Inch) 5/8
Shank Diameter (Decimal Inch) 0.3125
Series/List Hertel

$7.69

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Magafor - 14mm Body Diam, 120°, 4-1/2" OAL, Cobalt Spotting Drill


Item #: 78241643
Brand: Magafor
Model #: 81196140000

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) 14.00
Body Diameter (Decimal Inch) 0.5512
Drill Point Angle 120
Spotting Drill Material Cobalt
Spotting Drill Finish/Coating Bright
Overall Length (Inch) 4-1/2
Flute Length (mm) 34.93
Flute Length (Inch) 1-3/8
Flute Length (Decimal Inch) 1.3750
Shank Diameter (mm) 14.0000
Length Designation Short
Cutting Direction Right Hand
Tool Application Chamfering; Drilling; Spotting
Insertable Cutter Head No
Tapered No
Series/List 196

$41.88

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Magafor - #16 Bell Cut 60° Incl Angle High Speed Steel Combo Drill & Countersink


Item #: 76601681
Brand: Magafor
Model #: 81135160000

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 #16
Body Diameter (Inch) 1/2
Overall Length (Inch) 3
Drill Point Diameter (Inch) 3/16
Finish/Coating Bright
End Type Double
Cutting Direction Right Hand
Cutting Edge Style Bell
Drill Point Length (Inch) 3/16
Bell Diameter (Decimal Inch) 0.4000
Drill Point Angle 118
Countersink Application Countersinking
Long Length Tool No
Aircraft-Style No
Insertable Cutter Head No
Tapered No
Series/List 135

$22.01

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Magafor - 3mm Body Diam, 90°, 50mm OAL, Cobalt Spotting Drill


Item #: 95395422
Brand: Magafor
Model #: 80099503000

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 than TiN. As a result, it is better for higher speed operations in a variety of steel machining applications.
Product Specifications
Body Diameter (mm) 3.00
Drill Point Angle 90
Spotting Drill Material Cobalt
Spotting Drill Finish/Coating TiAlN
Overall Length (mm) 50.00
Flute Length (mm) 10.00
Flute Length (Decimal Inch) 0.4000
Shank Diameter (mm) 3.0000
Drill Bit Grade High Performance
Length Designation Short
Cutting Direction Right Hand
Tool Application Centering; Chamfering; Spot Drilling
Material Application Hard Alloy
Series/List 0995

$23.66

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Accupro - 5/16" Body Diam, 120°, 2-1/2" OAL, Solid Carbide Spotting Drill


Item #: 89698930
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) 5/16
Body Diameter (Decimal Inch) 0.3125
Drill Point Angle 120
Spotting Drill Material Solid Carbide
Spotting Drill Finish/Coating Bright
Overall Length (Inch) 2-1/2
Flute Length (Inch) 1
Shank Diameter (Inch) 5/16
Shank Diameter (Decimal Inch) 0.3125
Drill Bit Grade High Performance
Cutting Direction Right Hand
Tapered No

$26.85

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Keo - #5 Plain Cut 60° Incl Angle Cobalt Combo Drill & Countersink


Item #: 88235817
Brand: Keo
Model #: 25042

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 #5
Body Diameter (Inch) 7/16
Overall Length (Inch) 4
Drill Point Diameter (Inch) 3/16
Finish/Coating Bright
End Type Double
Cutting Direction Right Hand
Cutting Edge Style Plain
Drill Point Length (Inch) 3/16
Drill Point Angle 118
Countersink Application Countersinking
Long Length Tool Yes
Aircraft-Style No
Insertable Cutter Head No
Tapered No

$75.46

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Accupro - 1/2" Body Diam, 60°, 3" OAL, Solid Carbide Spotting Drill


Item #: 89698781
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) 1/2
Body Diameter (Decimal Inch) 0.5000
Drill Point Angle 60
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 Performance
Number of Flutes 2
Cutting Direction Right Hand
Tool Application Spotting
Insertable Cutter Head No
Tapered No

$64.99

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Made in USA - 1/4" Body Diam, 120°, 2-1/2" OAL, Solid Carbide Spotting Drill


Item #: 06317408
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) 1/4
Body Diameter (Decimal Inch) 0.2500
Drill Point Angle 120
Spotting Drill Material Solid Carbide
Spotting Drill Finish/Coating Bright
Overall Length (Inch) 2-1/2
Flute Length (Inch) 1/8
Shank Diameter (Inch) 1/4
Number of Flutes 2
Cutting Direction Right Hand
Tool Application Chamfering; Spotting
Insertable Cutter Head No
Tapered No

$45.09

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Keo - #10 Plain Cut 60° Incl Angle High Speed Steel Combo Drill & Countersink


Item #: 01031400
Brand: Keo
Model #: 11000

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 #10
Body Diameter (Inch) 1
Overall Length (Inch) 3-3/4
Drill Point Diameter (Inch) 3/8
Finish/Coating Bright
End Type Double
Cutting Direction Right Hand
Cutting Edge Style Plain
Drill Point Length (Inch) 3/8
Drill Point Angle 118
Countersink Application Countersinking
Long Length Tool No
Aircraft-Style No
Insertable Cutter Head No
Tapered No

$80.99

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


Item #: 53008553
Brand: Walter-Titex
Model #: 5073633

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) 1.50
Finish/Coating Bright
End Type Double
Cutting Direction Right Hand
Cutting Edge Style Radius
Countersink Application Countersinking; Drilling
Long Length Tool No
Aircraft-Style No
Insertable Cutter Head No
Tapered No
Material Application Aluminum; Cast Steel; Cobalt Alloys; Fiber Reinforced Plastics; Graphite; Grey Cast Iron; Iron Alloys; Malleable Cast Iron; Nickel Alloys; Non-Ferrous Metals; Plastics
Material Application2 Spheroidal Cast Iron; Stainless Steel; Steel; Titanium; Titanium Alloys; Vermicular Cast Iron
Series/List K1313

$11.04

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M.A. Ford - 8mm Body Diam, 145°, 64mm OAL, Solid Carbide Spotting Drill


Item #: 62572177
Brand: M.A. Ford
Model #: 200S31500A

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 (mm) 8.00
Body Diameter (Decimal Inch) 0.3150
Drill Point Angle 145
Spotting Drill Material Solid Carbide
Spotting Drill Finish/Coating AlTiN
Overall Length (mm) 64.00
Flute Length (mm) 19.00
Flute Length (Decimal Inch) 0.7480
Shank Diameter (Decimal Inch) 0.3150
Shank Diameter (mm) 8.0000
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; Cast Iron; Alloy Steel; Carbon Steel; Tool Steel; Austenitic Stainless Steel
Series/List 200S

$74.09

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Melin Tool - 5/8" Body Diam, 82°, 4-1/2" OAL, Cobalt Spotting Drill


Item #: 57828055
Brand: Melin Tool
Model #: 10877

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) 5/8
Body Diameter (Decimal Inch) 0.6250
Drill Point Angle 82
Spotting Drill Material Cobalt
Spotting Drill Finish/Coating Bright
Overall Length (Inch) 4-1/2
Flute Length (Inch) 1-3/8
Flute Length (Decimal Inch) 1.3750
Shank Diameter (Inch) 5/8
Shank Diameter (Decimal Inch) 0.6250
Number of Flutes 2
Length Designation Standard
Cutting Direction Right Hand
Tool Application Spotting
Insertable Cutter Head No
Tapered No
Material Application Cast Iron; Nickel Alloys; Non-Ferrous Metals; Stainless Steel; Steel
Series/List HSNC

$35.64

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Walter-Titex - 6mm Body Diam, 120°, 66mm OAL, High Speed Steel Spotting Drill


Item #: 55028377
Brand: Walter-Titex
Model #: 5056869

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) 6.00
Body Diameter (Decimal Inch) 0.2362
Drill Point Angle 120
Spotting Drill Material High Speed Steel
Spotting Drill Finish/Coating Bright
Overall Length (mm) 66.00
Flute Length (mm) 22.00
Flute Length (Decimal Inch) 0.8661
Shank Diameter (Decimal Inch) 0.2362
Shank Diameter (mm) 6.0000
Length Designation Standard
Cutting Direction Right Hand
Tool Application Spotting
Insertable Cutter Head No
Tapered No
Material Application Aluminum; Cast Steel; Cobalt Alloys; Fiber Reinforced Plastics; Graphite; Grey Cast Iron; Iron Alloys; Malleable Cast Iron; Nickel Alloys; Non-Ferrous Metals; Plastics; Spheroidal Cast Iron; Stainless Steel; Steel
Material Application2 Titanium; Titanium Alloys; Vermicular Cast Iron
Series/List A1114

$17.67

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Link Industries - #15 Plain Cut 82° Incl Angle High Speed Steel Combo Drill & Countersink


Item #: 56443773
Brand: Link Industries
Model #: 35-L2-218

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 #15
Body Diameter (Inch) 7/16
Overall Length (Inch) 1-9/16
Drill Point Diameter (Inch) 5/32
Finish/Coating Bright
End Type Single
Cutting Direction Right Hand
Cutting Edge Style Plain
Bell Diameter (Decimal Inch) 0.4375
Shank Length (Inch) 9/16
Long Length Tool No
Aircraft-Style No
Insertable Cutter Head No
Tapered No
Series/List UA-5

$14.54

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Magafor - 10mm Body Diam, 90°, 89mm OAL, Cobalt Spotting Drill


Item #: 77012771
Brand: Magafor
Model #: 81195100000

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) 10.00
Body Diameter (Decimal Inch) 0.3937
Drill Point Angle 90
Spotting Drill Material Cobalt
Spotting Drill Finish/Coating Bright
Overall Length (mm) 89.00
Flute Length (mm) 25.00
Flute Length (Inch) 63/64
Shank Diameter (mm) 10.0000
Length Designation Short
Cutting Direction Right Hand
Tool Application Chamfering; Drilling; Spotting
Insertable Cutter Head No
Tapered No
Series/List 195

$30.00

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Precision Twist Drill - 3/8" Body Diam, 90°, 5" OAL, High Speed Steel Spotting Drill


Item #: 78578218
Brand: Precision Twist Drill
Model #: 087919

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) 3/8
Body Diameter (Decimal Inch) 0.3750
Drill Point Angle 90
Spotting Drill Material High Speed Steel
Spotting Drill Finish/Coating TiN
Overall Length (Inch) 5
Flute Length (Inch) 1-1/8
Shank Diameter (Inch) 3/8
Cutting Direction Right Hand
Tool Application Spotting
Insertable Cutter Head No
Tapered No
Series/List SPRG-90

$43.52

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Harvey Tool - Spotting Drills Body Diameter (Inch): 1/8 Body Diameter (Decimal Inch): 1/8


Item #: 85118222
Brand: Harvey Tool
Model #: 11525

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 (Inch): 1/8 ; Body Diameter (Decimal Inch): 1/8 ; Drill Point Angle: 90 ; Spotting Drill Material: Solid Carbide ; Spotting Drill Finish/Coating: Uncoated ; Overall Length (Inch): 1-1/2
Body Diameter (Inch) 1/8
Body Diameter (Decimal Inch) 1/8
Drill Point Angle 90
Spotting Drill Material Solid Carbide
Spotting Drill Finish/Coating Uncoated
Overall Length (Inch) 1-1/2
Flute Length (Inch) 3/8
Flute Length (Decimal Inch) 3/8
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

$22.08

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


Item #: 63736482
Brand: Cleveland
Model #: C24185

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) 3/4
Body Diameter (Decimal Inch) 0.7500
Drill Point Angle 90
Spotting Drill Material High Speed Steel
Spotting Drill Finish/Coating Bright
Overall Length (Inch) 8
Flute Length (mm) 44.45
Flute Length (Inch) 1-3/4
Flute Length (Decimal Inch) 1.7500
Shank Diameter (Inch) 3/4
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

$97.70

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Chicago-Latrobe - 5/8" Body Diam, 90°, 7-1/8" OAL, High Speed Steel Spotting Drill


Item #: 93075711
Brand: Chicago-Latrobe
Model #: 49499

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) 7-1/8
Flute Length (mm) 41.28
Flute Length (Decimal Inch) 1.6250
Shank Diameter (Decimal Inch) 0.6250
Shank Diameter (mm) 15.8750
Length Designation Standard
Cutting Direction Right Hand
Tool Application Centering; Spotting
Insertable Cutter Head No
Tapered No
Material Application Alloy Steel; Carbon Steel; Tool Steel
Series/List 90SPR

$75.73

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Brand: USA Sealing / Part #: BULK-RS-N30-258


Item #: 83146118
Brand: USA Sealing
Model #: BULK-RS-N30-258

Product Specifications

Cell Type Closed
Material Neoprene
Thickness (Inch) 3/8
Length Type Long
Shape Rectangle
Backing Type Plain
Width (Inch) 36
Hardness Rating Soft
Color Black
Hardness Durometer 30A
Surface Texture Smooth
Minimum Temperature (Deg F - 3 Decimals) -30.000
Maximum Temperature (F) ( - 0 Decimals) 250.000
Tensile Strength (psi) 1200
Standards ASTM D2000 BC 310
Length Ft. 12.000
Durometer Shore A 30A
Density (Lb./Cu. Ft.) 84

$2,088.24

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