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

Holemaking > Countersinks Chamfer Mills & Back Chamfers (ET04) - (7882 Products)


Holemaking > Countersinks Chamfer Mills & Back Chamfers (ET04)

Made in USA - 1-1/8" OAL, 1/2" Head Diam, 3 Flute, 100° Incl Angle, Integral Pilot, Adjustable Stop Countersink


Item #: 04615746
Brand: Made in USA
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.
Straight shanks are used for general purpose applications. The shank is smaller than the drill bit diameter. They are used with portable drills and drill presses on ferrous and non-ferrous materials.
Product Specifications
Head Diameter (Inch) 1/2
Included Angle 100
Countersink Material High Speed Steel
Shank Thread Size 1/4-28
Overall Length (Inch) 1-1/8
Pilot Type Integral
Pilot Diameter (Wire) #40
Pilot Diameter (Decimal Inch) 0.0980
Number of Flutes 3
Countersink Finish/Coating Bright
Attachment Method Threaded Shank
Shank Length (Inch) 1-3/4
Shank Diameter (Inch) 3/16
Shank Type Straight
Countersink Application Countersinking
Cutting Direction Right Hand
Centerline Angle 50

$ 19.80

M.A. Ford - 1-1/2" Head Diam, 3/4" Shank Diam, 6 Flute 120° High Speed Steel Countersink


Item #: 01059823
Brand: M.A. Ford
Model #: 79150006

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
Head Diameter (Inch) 1-1/2
Number of Flutes 6
Included Angle 120
Countersink Material High Speed Steel
Countersink Finish/Coating Bright
Shank Diameter (Inch) 3/4
Overall Length (Inch) 3-1/2
Tip/Nose Diameter (Decimal Inch) 0.4300
Countersink Application Chamfering; Countersinking; Deburring
End Type Single
Shank Type Straight
Includes Pilot No
Countersink Head Only No
Cutting Direction Right Hand
Centerline Angle 60
PSC Code 5133
Material Application Alloy Steel; Aluminum; Brass; Cast Iron; High Nickel Steel; High Tensile Steel; Magnesium; Magnesium Alloy; Mild Steel; Monel; Plastics; Stainless Steel

$ 106.59

Allied Machine and Engineering - Adjustable Stop Countersink Cage


Item #: 12315354
Brand: Allied Machine and Engineering
Model #: RSCH-015-20023

Product Specifications

Adjustable Stop Countersink Cage -
Type Countersink Cage

$ 700.50

M.A. Ford - 1/8" Head Diam, 1/8" Shank Diam, 1 Flute 100° High Speed Steel Countersink


Item #: 01053081
Brand: M.A. Ford
Model #: 61012504

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
Head Diameter (Inch) 1/8
Number of Flutes 1
Included Angle 100
Countersink Material High Speed Steel
Countersink Finish/Coating Bright
Shank Diameter (Inch) 1/8
Overall Length (Inch) 1-1/2
Tip/Nose Diameter (Decimal Inch) 0.0300
Countersink Application Chamfering; Countersinking; Deburring
End Type Single
Shank Type Straight
Includes Pilot No
Countersink Head Only No
Cutting Direction Right Hand
Centerline Angle 50
PSC Code 5133
Material Application Alloy Steel; Aluminum; Brass; Cast Iron; High Nickel Steel; High Tensile Steel; Magnesium; Magnesium Alloy; Mild Steel; Monel; Plastics; Stainless Steel

$ 9.90

Vernon - 1" Cutter Diam, 23/32" Drill Compatibility, 3/8" Collar Thickness, Adjustable Depth Drill Countersink


Item #: 01336460
Brand: Vernon
Model #: CH7180

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
Cutter Head Diameter (Inch) 1
Drill Size Compatibility (Inch) 23/32
Collar Thickness (Inch) 3/8
Included Angle 90
Countersink Material High Speed Steel
Collar Diameter (Inch) 1-1/8
Cutter Head Length (Inch) 1-5/8
Countersink Finish/Coating Bright
Countersink Application Chamfering; Countersinking; Deburring
Cutting Direction Right Hand
Centerline Angle 45

$ 48.71

Hertel - 8 Piece, 1/4 to 1" Head Diam, 60° Included Angle, Countersink Set


Item #: 89329858
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
Minimum Head Diameter (Inch) 1/4
Maximum Head Diameter (Inch) 1
Minimum Included Angle 60
Maximum Included Angle 60
Number of Flutes 6
Countersink Material High Speed Steel
Number of Pieces 8
Countersink Finish/Coating Bright
Set Includes (8) Countersinks
Countersink Application Countersinking
Storage Unit Type Case
Storage Unit Material Plastic
Head Diameter (Inch) 1/4; 5/16; 3/8; 1/2; 5/8; 3/4; 7/8; 1
Included Angle 60
PSC Code 5133

$ 149.17

Allied Machine and Engineering - Adjustable Stop Countersink Cage


Item #: 12316725
Brand: Allied Machine and Engineering
Model #: RSCS-015-00276

Product Specifications

Adjustable Stop Countersink Cage -
Type Countersink Cage

$ 971.50

Allied Machine and Engineering - Adjustable Stop Countersink Cage


Item #: 12311361
Brand: Allied Machine and Engineering
Model #: RDCH-011-30017

Product Specifications

Adjustable Stop Countersink Cage -
Type Countersink Cage

$ 706.50

Melin Tool - 1/2" Head Diam, 1/2" Shank Diam, 6 Flute 100° High Speed Steel Countersink


Item #: 57814030
Brand: Melin Tool
Model #: 18316

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
Head Diameter (Inch) 1/2
Head Diameter (Decimal Inch) 0.5000
Number of Flutes 6
Included Angle 100
Countersink Material High Speed Steel
Countersink Finish/Coating Bright
Shank Diameter (Decimal Inch) 0.5000
Shank Diameter (Inch) 1/2
Maximum Cutting Diameter (Inch) 1/2
Overall Length (Inch) 3
Overall Length (Decimal Inch) 3.0000
Countersink Application Countersinking
End Type Double
Shank Type Straight
Shank Material High Speed Steel
Includes Pilot No
Countersink Head Only No
Cutting Direction Right Hand
PSC Code 5133
Material Application Cast Iron; Hardened Steel; Nickel Alloy; Non-Ferrous Metals; Stainless Steel; Steel

$ 33.94

Made in USA - 9/16" Cutter Head Diam, 5/32" Pilot Hole Diam, Solid Carbide Reverse Countersink


Item #: 09937699
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, plastic and other tough-to-machine materials.
Product Specifications
Cutter Head Diameter (Inch) 9/16
Pilot Hole Diameter (Inch) 5/32
Included Angle 100
Number of Flutes 3
Countersink Material Solid Carbide
Plain Pilot Compatibility 185-3
Step Pilot Compatibility 186-6
Overall Length (Inch) 5/8
Countersink Finish/Coating Bright
Cutting Direction Right Hand
Countersink Application Countersinking

$ 502.74

Melin Tool - 5 Piece, 1/4 to 1" Head Diam, 60° Included Angle, Countersink Set


Item #: 57829145
Brand: Melin Tool
Model #: 90026

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, plastic and other tough-to-machine materials.
Product Specifications
Minimum Head Diameter (Inch) 1/4
Minimum Head Diameter (Decimal Inch) 0.2500
Maximum Head Diameter (Inch) 1
Maximum Head Diameter (Decimal Inch) 1.0000
Minimum Included Angle 60
Maximum Included Angle 60
Number of Flutes 1
Countersink Material Solid Carbide
Number of Pieces 5
Countersink Finish/Coating Uncoated
Set Includes (5) Countersinks
Countersink Application Chamfering
Storage Unit Type Case
Storage Unit Material Plastic
Head Diameter (Decimal Inch) 0.2500; 0.3750; 0.5000; 0.7500; 1.0000
Head Diameter (Inch) 1/4; 3/8; 1/2; 3/4; 1
Included Angle 60
PSC Code 5133

$ 568.98

Interstate - 10 Piece, 3/16 to 1-1/4" Head Diam, 90° Included Angle, Single End Countersink Set


Item #: 84397017
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.
Straight shanks are used for general purpose applications. The shank is smaller than the drill bit diameter. They are used with portable drills and drill presses on ferrous and non-ferrous materials.
Product Specifications
Minimum Head Diameter (Inch) 3/16
Maximum Head Diameter (Inch) 1-1/4
Minimum Included Angle 90
Maximum Included Angle 90
Number of Flutes 6
Countersink Material High Speed Steel
Number of Pieces 10
Countersink Finish/Coating Bright
Set Includes (6) Countersinks
Countersink Application Countersinking
Storage Unit Type Block
Storage Unit Material Wood
Head Diameter (Inch) 3/16; 1/4; 5/16; 3/8; 1/2; 5/8; 3/4; 7/8; 1; 1-1/4
Included Angle 90
Shank Type Straight
Includes Pilot No
PSC Code 5133
Countersink Head Only No
Cutting Direction Right Hand
Centerline Angle 45
End Type Single

$ 226.59

Made in USA - 3/8" Head Diam, 1/2" Shank Diam, 6" Overall Length, Counterbore Pilot


Item #: 00428383
Brand: Made in USA
Model #:

Product Specifications
Head Diameter (Inch) 3/8
Shank Diameter (Inch) 1/2
Overall Length (Inch) 6
Pilot Material High Speed Steel
Finish/Coating Bright
Aircraft-Style No
PSC Code 5133

$ 150.70

Magafor - 0.472" Cutter Head Diam, 0.232" Flat Width, Solid Carbide, Single Back Chamfer


Item #: 95395471
Brand: Magafor
Model #: 88849012000

Product Specifications
Cutter Head Diameter (Decimal Inch) 0.4720
Included Angle 90
Number of Flutes 4
Chamfer Width (Decimal Inch) 0.472
Flat Width (Decimal Inch) 0.2320
Back Chamfer Material Solid Carbide
End Type Single
Tool Application Chamfering
Shank Diameter (Decimal Inch) 0.2360
Cutter Head to Shank Length (Decimal Inch) 0.2360

$ 179.40

Keo - 4 Piece, 5/16 to 5/8" Head Diam, 90° Included Angle, Single End Countersink Set


Item #: 45117629
Brand: Keo
Model #: 53528

Features and Benefits

Cobalt is harder than high speed steel and provides better wear resistance. It is commonly used on high tensile alloys.
Straight shanks are used for general purpose applications. The shank is smaller than the drill bit diameter. They are used with portable drills and drill presses on ferrous and non-ferrous materials.
Product Specifications
Minimum Head Diameter (Inch) 5/16
Maximum Head Diameter (Inch) 5/8
Minimum Included Angle 90
Maximum Included Angle 90
Number of Flutes 0
Countersink Material Cobalt
Number of Pieces 4
Countersink Finish/Coating Bright
Set Includes (4) Countersinks
Countersink Application Countersinking
Storage Unit Type Case
Storage Unit Material Plastic
Head Diameter (Inch) 5/16; 3/8; 1/2; 5/8
Minimum Shank Diameter (Inch) 1/4
Maximum Shank Diameter (Inch) 3/8
Included Angle 90
Maximum Overall Length (Inch) 2-1/8
Minimum Overall Length (Inch) 1-5/8
Overall Length (Inch) 1-5/8; 1-3/4; 2-1/8
Minimum Cutting Diameter (Inch) 3/32
Maximum Cutting Diameter (Inch) 37/64
Shank Type Straight
Includes Pilot No
PSC Code 5133
Countersink Head Only No
Cutting Direction Right Hand
Centerline Angle 45
End Type Single

$ 79.33

Magafor - 0.059" Cutter Head Diam, 0.018" Flat Width, Solid Carbide, Single Back Chamfer


Item #: 95395026
Brand: Magafor
Model #: 88848001500

Product Specifications
Cutter Head Diameter (Decimal Inch) 0.0590
Included Angle 90
Number of Flutes 3
Chamfer Width (Decimal Inch) 0.059
Flat Width (Decimal Inch) 0.0180
Back Chamfer Material Solid Carbide
End Type Single
Tool Application Chamfering
Shank Diameter (Decimal Inch) 0.1180
Cutter Head to Shank Length (Decimal Inch) 0.0290

$ 67.72

Allied Machine and Engineering - Adjustable Stop Countersink Cage


Item #: 12313078
Brand: Allied Machine and Engineering
Model #: RDCT-011-01440

Product Specifications

Adjustable Stop Countersink Cage -
Type Countersink Cage

$ 1,045.00

Indexable Square-Shoulder End Mill: PSE07R032SF17-6, M16 Modular Connection, Modular Connection Shank


Item #: 01310937
Brand: OSG
Model #: 7803827

Product Specifications

Overall Length (mm) 35.00
Maximum Depth of Cut (mm) 6.00
Cutter Style PSE
Shank Type Modular Connection
Maximum Ramping Angle 0
Series 78016
Flute Type Straight
Head Length (mm) 35.00
Modular Connection Size M16
Tool Performance High Performance
Rake Neutral
Complete Insert Compatibility ZDKT07
Rake Angle 0
Multi-Use Tool Yes
UNSPSC Code 23242106
Number of Inserts Included in Order 0
Number Of Flutes 6
Number Of Cutter Inserts 6
Coolant Through Yes

$ 474.15

Interstate - 5 Piece, 1/16 to 9/16" Head Diam, 82° Included Angle, Single End Countersink Set


Item #: 02463503
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.
Straight shanks are used for general purpose applications. The shank is smaller than the drill bit diameter. They are used with portable drills and drill presses on ferrous and non-ferrous materials.
Product Specifications
Minimum Head Diameter (Inch) 1/16
Maximum Head Diameter (Inch) 9/16
Minimum Included Angle 82
Maximum Included Angle 82
Number of Flutes 0
Countersink Material High Speed Steel
Number of Pieces 5
Countersink Finish/Coating Bright
Set Includes (5) Countersinks
Countersink Application Countersinking; Deburring
Storage Unit Type Case
Shank Diameter (mm) 6.35; 12.70
Shank Diameter (Decimal Inch) 0.2500; 0.5000
Shank Diameter (Inch) 1/4; 1/2
Storage Unit Material Wood
Head Diameter (Inch) 1/16; 5/32; 3/16; 5/16; 9/16
Shank Type Straight
Includes Pilot No
PSC Code 5133
Countersink Head Only No
Cutting Direction Right Hand
Centerline Angle 41
End Type Single

$ 103.55

Reciprocating Saw Blades; Blade Material: Bi-Metal; Blade Length (Decimal Inch): 9.0000; Blade Width (Decimal Inch): 2.7559; Teeth Per Inch: 10-14; Blade Thickness (Decimal Inch): 0.0500


Item #: 01488048
Brand: Bahco
Model #: BAH900904P3H

Product Specifications

Blade Material Bi-Metal
Blade Length (Decimal Inch) 9.0000
Blade Width (Decimal Inch) 2.7559
Teeth Per Inch 10-14
Blade Thickness (Decimal Inch) 0.0500
Profile Shape Round Nose
Shank Type Standard
Cutting Edge Style Toothed
Tooth Material Bi-Metal
Blade Tip Style Straight
Pitch Pattern Variable
Material Application Nail-Embedded Wood
Tooth Form Straight Tooth
Rescue/Demolition Compatible No
Blade Type Heavy Metal Cutting
Package Quantity 100
Includes 100 Blades
UNSPSC Code 27112802

$ 518.14