Email: sales@a1tooling.com | Phone: (888) 988-8820
We ship from multiple warehouses throughout the USA
to get you what you need as fast as possible!
Millions of items in stock!
Fast online checkout - No account required
Cart 0
Cart 0

Holemaking Products - Center & Spotting Drills For Sale | A1 Tooling - (3389 Products)

Hertel - #2 Plain Cut 90° Incl Angle Solid Carbide Combo Drill & Countersink - A1 Tooling

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

$33.89

2% Off All Online Orders
Use Code: 2%OFF

Best Price Guarantee - Email Us A Better Published Price and We'll Beat It

Guhring - 20mm Body Diam, 90°, 131mm OAL, Cobalt Spotting Drill - A1 Tooling

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

$186.06

2% Off All Online Orders
Use Code: 2%OFF

Best Price Guarantee - Email Us A Better Published Price and We'll Beat It

M.A. Ford - #3 Plain Cut 60° Incl Angle Solid Carbide Combo Drill & Countersink - A1 Tooling

M.A. Ford - #3 Plain Cut 60° Incl Angle Solid Carbide Combo Drill & Countersink


Item #: 00659177
Brand: M.A. Ford
Model #: 40510930

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
Overall Length (Inch) 5
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; Drilling
Long Length Tool Yes
Aircraft-Style No
Insertable Cutter Head No
Tapered No
Material Application Cast Iron; Hardened Steel; Special Alloy; Stainless Steel; Steel
Series/List 405

$75.03

2% Off All Online Orders
Use Code: 2%OFF

Best Price Guarantee - Email Us A Better Published Price and We'll Beat It

Interstate - 1" Body Diam, 120°, 6" OAL, High Speed Steel Spotting Drill - A1 Tooling

Interstate - 1" Body Diam, 120°, 6" OAL, High Speed Steel Spotting Drill


Item #: 01833227
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.
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 120
Spotting Drill Material High Speed Steel
Spotting Drill Finish/Coating Bright
Overall Length (Inch) 6
Flute Length (Inch) 2-1/4
Shank Diameter (Inch) 1
Cutting Direction Right Hand
Tool Application Spotting
Insertable Cutter Head No
Tapered No

$90.39

2% Off All Online Orders
Use Code: 2%OFF

Best Price Guarantee - Email Us A Better Published Price and We'll Beat It

Walter-Titex - Metric Plain Cut 60° Incl Angle High Speed Steel Combo Drill & Countersink - A1 Tooling

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


Item #: 01038454
Brand: Walter-Titex
Model #: 5073578

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) 10.00
Overall Length (mm) 56.00
Drill Point Diameter (mm) 4.00
Finish/Coating Bright
End Type Double
Cutting Direction Left Hand
Cutting Edge Style Plain
Drill Point Length (mm) 5.00
Countersink Application Chamfering
Long Length Tool No
Aircraft-Style No
Insertable Cutter Head No
Tapered No

$36.04

2% Off All Online Orders
Use Code: 2%OFF

Best Price Guarantee - Email Us A Better Published Price and We'll Beat It

Keo - 4mm Body Diam, 120°, 100mm OAL, Cobalt Spotting Drill - A1 Tooling

Keo - 4mm Body Diam, 120°, 100mm OAL, Cobalt Spotting Drill


Item #: 44850105
Brand: Keo
Model #: 35651

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) 4.00
Body Diameter (Decimal Inch) 0.1575
Drill Point Angle 120
Spotting Drill Material Cobalt
Spotting Drill Finish/Coating Bright
Overall Length (mm) 100.00
Flute Length (mm) 12.00
Shank Diameter (mm) 4.0000

$47.39

2% Off All Online Orders
Use Code: 2%OFF

Best Price Guarantee - Email Us A Better Published Price and We'll Beat It

Keo - 1/4" Body Diam, 118°, 1-1/2" OAL, High Speed Steel Spotting Drill - A1 Tooling

Keo - 1/4" Body Diam, 118°, 1-1/2" OAL, High Speed Steel Spotting Drill


Item #: 71330161
Brand: Keo
Model #: 30250

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 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 (Inch) 1/4
Length Designation Short
Cutting Direction Right Hand
Tool Application Spotting
Insertable Cutter Head No
Tapered No

$7.22

2% Off All Online Orders
Use Code: 2%OFF

Best Price Guarantee - Email Us A Better Published Price and We'll Beat It

Keo - #9 Radius Cut 60° Incl Angle High Speed Steel Combo Drill & Countersink - A1 Tooling

Keo - #9 Radius Cut 60° Incl Angle High Speed Steel Combo Drill & Countersink


Item #: 71048094
Brand: Keo
Model #: 10910

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 #9
Body Diameter (Inch) 7/8
Overall Length (Inch) 3-5/8
Drill Point Diameter (Inch) 11/32
Finish/Coating Bright
End Type Double
Cutting Direction Right Hand
Cutting Edge Style Radius
Radius Length (Inch) 1
Drill Point Length (Inch) 15/16
Drill Point Angle 118
Countersink Application Countersinking
Long Length Tool No
Aircraft-Style No
Insertable Cutter Head No
Tapered No

$75.65

2% Off All Online Orders
Use Code: 2%OFF

Best Price Guarantee - Email Us A Better Published Price and We'll Beat It

Hertel - #1 Plain Cut 60° Incl Angle Solid Carbide Combo Drill & Countersink - A1 Tooling

Hertel - #1 Plain Cut 60° Incl Angle Solid Carbide Combo Drill & Countersink


Item #: 74148529
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 #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

$26.77

2% Off All Online Orders
Use Code: 2%OFF

Best Price Guarantee - Email Us A Better Published Price and We'll Beat It

Precision Twist Drill - 1" Body Diam, 120°, 6" OAL, High Speed Steel Spotting Drill - A1 Tooling

Precision Twist Drill - 1" Body Diam, 120°, 6" OAL, High Speed Steel Spotting Drill


Item #: 78578499
Brand: Precision Twist Drill
Model #: 087961

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
Body Diameter (Decimal Inch) 1.0000
Drill Point Angle 120
Spotting Drill Material High Speed Steel
Spotting Drill Finish/Coating TiN
Overall Length (Inch) 6
Flute Length (Inch) 2-1/4
Shank Diameter (Inch) 1
Length Designation Short
Cutting Direction Right Hand
Tool Application Spotting
Insertable Cutter Head No
Tapered No
Series/List SPSG-120

$140.09

2% Off All Online Orders
Use Code: 2%OFF

Best Price Guarantee - Email Us A Better Published Price and We'll Beat It

Hertel - 8mm Body Diam, 120°, 79mm OAL, Cobalt Spotting Drill - A1 Tooling

Hertel - 8mm Body Diam, 120°, 79mm OAL, Cobalt Spotting Drill


Item #: 59918912
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 (mm) 8.00
Body Diameter (Decimal Inch) 0.3150
Drill Point Angle 120
Spotting Drill Material Cobalt
Spotting Drill Finish/Coating Bright
Overall Length (mm) 79.00
Flute Length (Decimal Inch) 0.9840
Shank Diameter (mm) 8.0000
Number of Flutes 2
Cutting Direction Right Hand
Tapered No

$24.18

2% Off All Online Orders
Use Code: 2%OFF

Best Price Guarantee - Email Us A Better Published Price and We'll Beat It

M.A. Ford - 1/4" Body Diam, 120°, 2" OAL, Solid Carbide Spotting Drill - A1 Tooling

M.A. Ford - 1/4" Body Diam, 120°, 2" OAL, Solid Carbide Spotting Drill


Item #: 81542045
Brand: M.A. Ford
Model #: 40325000

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
Flute Length (Inch) 1
Shank Diameter (Inch) 1/4
Length Designation Short
Cutting Direction Right Hand
Tool Application Spotting
Insertable Cutter Head No
Tapered No
Material Application Cast Iron; Hardened Steel; Special Alloy; Stainless Steel; Steel
Series/List 403

$40.15

2% Off All Online Orders
Use Code: 2%OFF

Best Price Guarantee - Email Us A Better Published Price and We'll Beat It

Hertel - #1/0 Plain Cut 60° Incl Angle High Speed Steel Combo Drill & Countersink - A1 Tooling

Hertel - #1/0 Plain Cut 60° Incl Angle High Speed Steel Combo Drill & Countersink


Item #: 62789599
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 #1/0
Body Diameter (Inch) 1/8
Overall Length (Inch) 1-1/4
Drill Point Diameter (Inch) 3/64
Finish/Coating TiN
End Type Double
Cutting Edge Style Plain
Drill Point Length (Inch) 3/64
Drill Point Angle 118
Countersink Application Countersinking
Long Length Tool No
Aircraft-Style No
Insertable Cutter Head No
Tapered No

$11.40

2% Off All Online Orders
Use Code: 2%OFF

Best Price Guarantee - Email Us A Better Published Price and We'll Beat It

Hertel - #5 Plain Cut 82° Incl Angle High Speed Steel Combo Drill & Countersink - A1 Tooling

Hertel - #5 Plain Cut 82° Incl Angle High Speed Steel Combo Drill & Countersink


Item #: 62790043
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 #5
Body Diameter (Inch) 7/16
Overall Length (Inch) 2-3/4
Drill Point Diameter (Inch) 3/16
Finish/Coating TiN
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

$27.45

2% Off All Online Orders
Use Code: 2%OFF

Best Price Guarantee - Email Us A Better Published Price and We'll Beat It

Melin Tool - 3/8" Body Diam, 120°, 3-1/2" OAL, Cobalt Spotting Drill - A1 Tooling

Melin Tool - 3/8" Body Diam, 120°, 3-1/2" OAL, Cobalt Spotting Drill


Item #: 57828089
Brand: Melin Tool
Model #: 10869

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 120
Spotting Drill Material Cobalt
Spotting Drill Finish/Coating Bright
Overall Length (Inch) 3-1/2
Flute Length (Inch) 1
Flute Length (Decimal Inch) 1.0000
Shank Diameter (Inch) 3/8
Shank Diameter (Decimal Inch) 0.3750
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

$18.00

2% Off All Online Orders
Use Code: 2%OFF

Best Price Guarantee - Email Us A Better Published Price and We'll Beat It

Hertel - 1" Body Diam, 120°, 5-3/8" OAL, Cobalt Spotting Drill - A1 Tooling

Hertel - 1" Body Diam, 120°, 5-3/8" OAL, Cobalt Spotting Drill


Item #: 62793971
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
Body Diameter (Decimal Inch) 1.0000
Drill Point Angle 120
Spotting Drill Material Cobalt
Spotting Drill Finish/Coating Bright
Overall Length (Inch) 5-3/8
Flute Length (mm) 44.45
Flute Length (Inch) 1-3/4
Flute Length (Decimal Inch) 1.7500
Shank Diameter (Decimal Inch) 1.0000
Length Designation Short
Tool Application Spot Drilling
Insertable Cutter Head No
Series/List Hertel

$126.93

2% Off All Online Orders
Use Code: 2%OFF

Best Price Guarantee - Email Us A Better Published Price and We'll Beat It

Cle-Line - #5 Plain Cut 60° Incl Angle High Speed Steel Combo Drill & Countersink - A1 Tooling

Cle-Line - #5 Plain Cut 60° Incl Angle High Speed Steel Combo Drill & Countersink


Item #: 57595506
Brand: Cle-Line
Model #: C20896

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 #5
Drill Point Diameter (Decimal Inch) 0.1875; 3/16
Drill Point Diameter (mm) 4.76
Drill Point Diameter (Inch) 0.1875; 3/16
Finish/Coating Bright
End Type Double
Cutting Direction Right Hand
Cutting Edge Style Plain
Countersink Application Countersinking; Drilling
Long Length Tool No
Aircraft-Style No
Insertable Cutter Head No
Tapered No
Series/List 1824

$13.37

2% Off All Online Orders
Use Code: 2%OFF

Best Price Guarantee - Email Us A Better Published Price and We'll Beat It

Hertel - 1" Body Diam, 120°, 8" OAL, High Speed Steel Spotting Drill - A1 Tooling

Hertel - 1" Body Diam, 120°, 8" OAL, High Speed Steel Spotting Drill


Item #: 62793526
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) 1
Body Diameter (Decimal Inch) 1.0000
Drill Point Angle 120
Spotting Drill Material High Speed Steel
Spotting Drill Finish/Coating Bright
Overall Length (Inch) 8
Flute Length (Inch) 1-3/4
Shank Diameter (Decimal Inch) 1.0000
Series/List Hertel

$119.37

2% Off All Online Orders
Use Code: 2%OFF

Best Price Guarantee - Email Us A Better Published Price and We'll Beat It

M.A. Ford - 3/8" Body Diam, 90°, 2-1/2" OAL, Solid Carbide Spotting Drill - A1 Tooling

M.A. Ford - 3/8" Body Diam, 90°, 2-1/2" OAL, Solid Carbide Spotting Drill


Item #: 58249681
Brand: M.A. Ford
Model #: 40437500A

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) 3/8
Body Diameter (Decimal Inch) 0.3750
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) 3/8
Shank Diameter (Decimal Inch) 0.3750
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

$93.85

2% Off All Online Orders
Use Code: 2%OFF

Best Price Guarantee - Email Us A Better Published Price and We'll Beat It

Hertel - #2 Plain Cut 90° Incl Angle High Speed Steel Combo Drill & Countersink - A1 Tooling

Hertel - #2 Plain Cut 90° Incl Angle High Speed Steel Combo Drill & Countersink


Item #: 62789995
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 #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 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

$14.25

2% Off All Online Orders
Use Code: 2%OFF

Best Price Guarantee - Email Us A Better Published Price and We'll Beat It