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Holemaking > Countersinks Chamfer Mills & Back Chamfers (ET04) - (7786 Products)

Holemaking > Countersinks Chamfer Mills & Back Chamfers (ET04)
Keo - 5 Piece, 1/4 to 3/4" Head Diam, 82° Included Angle, Single End Countersink Set - Exact Tool & Supply

Keo - 5 Piece, 1/4 to 3/4" Head Diam, 82° Included Angle, Single End Countersink Set


Item #: 44851178
Brand: Keo
Model #: 55719

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) 3/4
Maximum Head Diameter (Decimal Inch) 0.7500
Minimum Included Angle 82
Maximum Included Angle 82
Number of Flutes 1
Countersink Material Solid Carbide
Number of Pieces 5
Countersink Finish/Coating TiAlN
Set Includes (5) Countersinks
Countersink Application Chamfering; Countersinking; Deburring
Storage Unit Type Case
Storage Unit Material Plastic
Minimum Shank Diameter (Inch) 1/4
Minimum Shank Diameter (mm) 6.35
Minimum Shank Diameter (Decimal Inch) 0.2500
Maximum Shank Diameter (Decimal Inch) 0.3750
Maximum Shank Diameter (Inch) 3/8
Maximum Overall Length (Decimal Inch) 2.75
Maximum Overall Length (Inch) 2-3/4
Minimum Overall Length (Inch) 2
Minimum Overall Length (Decimal Inch) 2.00
PSC Code 5133
End Type Single

$426.53

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

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

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

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

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

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

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Allied Machine and Engineering - Adjustable Stop Countersink Cage - Exact Tool & Supply

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

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

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

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

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

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

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

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

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

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

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

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

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

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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

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

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Allied Machine and Engineering - Adjustable Stop Countersink Cage - Exact Tool & Supply

Allied Machine and Engineering - Adjustable Stop Countersink Cage


Item #: 12316535
Brand: Allied Machine and Engineering
Model #: RSCP-015-00164

Product Specifications

Adjustable Stop Countersink Cage -
Type Countersink Cage

$602.50

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Allied Machine and Engineering - Adjustable Stop Countersink Cage - Exact Tool & Supply

Allied Machine and Engineering - Adjustable Stop Countersink Cage


Item #: 12316733
Brand: Allied Machine and Engineering
Model #: RSCQ-015-00198

Product Specifications

Adjustable Stop Countersink Cage -
Type Countersink Cage

$675.50

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Boring Insert: CCMT123115P TT, Solid Carbide

Boring Insert: CCMT123115P TT, Solid Carbide


Item #: 01849876
Brand: Parlec
Model #: C123115TTP

Product Specifications

Insert Style CCMT
Insert Size Code 123115
Insert Material Solid Carbide
Thickness (Inch) 3/16
Manufacturer Grade TT
Inscribed Circle (Inch) 1/2
Inscribed Circle (Decimal Inch) 0.5000
Hole Diameter (Decimal Inch) 0.2160
Corner Radius (Decimal Inch) 0.0310
Corner Radius (Inch) 1/32
Relief Angle 7
Rake Positive
Chipbreaker P
Included Angle 80
Insert Shape Diamond
Primary Workpiece Material Stainless Steel; Steel
Primary Workpiece Material Code P; M
Rake Angle 15
Shape Diamond
Coating/Finish TiN/TiC/TiN
UNSPSC Code 23242105
Thickness (Decimal Inch - 4 Decimals) 0.1880

$24.75

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Made in USA - 4 Flutes, 9/16" Cutter Head Diam, 3/16" Pilot Hole Diam, High Speed Steel Reverse Countersink - Exact Tool & Supply

Made in USA - 4 Flutes, 9/16" Cutter Head Diam, 3/16" Pilot Hole Diam, High Speed Steel Reverse Countersink


Item #: 09936949
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.
Product Specifications
Cutter Head Diameter (Inch) 9/16
Pilot Hole Diameter (Inch) 3/16
Included Angle 100
Number of Flutes 4
Countersink Material High Speed Steel
Plain Pilot Compatibility 185-4
Step Pilot Compatibility 186-7
Overall Length (Inch) 5/8
Countersink Finish/Coating Bright
Cutting Direction Right Hand
Countersink Application Countersinking

$46.47

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Allied Machine and Engineering - Adjustable Stop Replacement Cone - Exact Tool & Supply

Allied Machine and Engineering - Adjustable Stop Replacement Cone


Item #: 12314209
Brand: Allied Machine and Engineering
Model #: RDTK-031-00042

Product Specifications

Adjustable Stop Replacement Cone -
Type Replacement Cone

$117.00

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Turning Insert: SNMG543GH MC6125, Carbide

Turning Insert: SNMG543GH MC6125, Carbide


Item #: 03706157
Brand: Mitsubishi
Model #: 10639061

Product Specifications

ANSI Insert Code SNMG543
ISO Insert Code SNMG150612
Relief Angle 0
Insert Style SNMG
Corner Radius (mm) 1.20
Corner Radius (Inch) 3/64
Corner Radius (Decimal Inch) 0.0469
Included Angle 90
Manufacturer Grade MC6125
Coating/Finish CVD
Insert Hand Neutral
Insert Thickness (Inch) 1/4
Insert Thickness 6.35
Insert Thickness (Decimal Inch) 0.2500
Inscribed Circle (Decimal Inch) 0.6250
Inscribed Circle (Inch) 5/8
Inscribed Circle (mm) 15.88
Insert Material Carbide
Insert Shape S - Square
Chip Breaker Operation Medium Machining; Roughing
Grade Characteristics Steel (P) - High Wear-Resistance to Moderate Wear-Resistance and Toughness
Side Clearance Negative
Number Of Cutting Edges 8
Insert Shape Code S
Clearance Code N
Tolerance Code M
Primary Workpiece Material Code P
Chip Breaker GH
ANSI Size Code 543
ISO Size Code 150612
UNSPSC Code 23242105
Insert Size Code 5

$25.68

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Melin Tool - 5/8" Head Diam, 3/8" Shank Diam, 6 Flute 82° High Speed Steel Countersink - Exact Tool & Supply

Melin Tool - 5/8" Head Diam, 3/8" Shank Diam, 6 Flute 82° High Speed Steel Countersink


Item #: 57831299
Brand: Melin Tool
Model #: 18531

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.
Oxide coating prevents chip building, galling and welding on the workpiece. It is commonly used on low carbon metals, stainless steel and ferrous metals.
Product Specifications
Head Diameter (Inch) 5/8
Head Diameter (Decimal Inch) 0.6250
Number of Flutes 6
Included Angle 82
Countersink Material High Speed Steel
Countersink Finish/Coating Oxide
Shank Diameter (Decimal Inch) 0.3750
Shank Diameter (Inch) 3/8
Maximum Cutting Diameter (Inch) 5/8
Overall Length (Inch) 2-1/4
Overall Length (Decimal Inch) 2.2500
Countersink Application Countersinking
End Type Single
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

$38.57

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Melin Tool - 1/2" Head Diam, 1/2" Shank Diam, 4 Flute 90° Solid Carbide Countersink - Exact Tool & Supply

Melin Tool - 1/2" Head Diam, 1/2" Shank Diam, 4 Flute 90° Solid Carbide Countersink


Item #: 57834657
Brand: Melin Tool
Model #: 19044

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.
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 4
Included Angle 90
Countersink Material Solid Carbide
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
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

$183.75

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