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  1. Home
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  3. Tools & Machining
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  5. Cutting Tools
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  7. Countersinks, Center Drills & Spotting Drills
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  9. Countersinks

Countersinks (3,500+ items) - Page 9

Hanson 1/2" High Speed Steel Countersink 12411
Hanson

1/2" High Speed Steel Countersink

Zoro # G502648523
Mfr # 12411
product price:  $19.99
/ea
Hhip 1/4 Single Flute 60 Degree High Speed Steel Countersink 2001-0241
Hhip

1/4 Single Flute 60 Degree High Speed Steel Countersink

Zoro # G112482258
Mfr # 2001-0241
product price:  $4.89
/ea
Sold in mult. of 2 for $9.78
Keo SINGLE END COUNTERSINK, 1 IN DIA BODY, .5 DIA SHANK, 1 FLUTES, 82 DEG INCLUDED, HSS 53108
Keo

SINGLE END COUNTERSINK, 1 IN DIA BODY, .5 DIA SHANK, 1 FLUTES, 82 DEG INCLUDED, HSS

Zoro # G422801428
Mfr # 53108
product price:  $86.89
/ea
Keo Countersink, 3/8 in, 100 , 1-3/4 in 919-002-603
Keo

Countersink, 3/8 in, 100 , 1-3/4 in

Zoro # G521725434
Mfr # 919-002-603
product price:  $28.45
/ea
Walter 3/8-82 Deg Vp Countersink 01U006
Walter

3/8-82 Deg Vp Countersink

Zoro # G709993495
Mfr # 01U006
product price:  $37.15
/ea
Drill America .431"-7/8" 82 Degree Pilotless Countersink WELCS-36
Drill America

.431"-7/8" 82 Degree Pilotless Countersink

Zoro # G1743204
Mfr # WELCS-36
product price:  $63.99
/ea
Walter 1-82 Deg Vp Countersink 01U100
Walter

1-82 Deg Vp Countersink

Zoro # G609993700
Mfr # 01U100
product price:  $86.49
/ea
Keo Countersink, 1/2 in, 82 , 2 in 919-002-626
Keo

Countersink, 1/2 in, 82 , 2 in

Zoro # G621726621
Mfr # 919-002-626
product price:  $36.49
/ea
Keo Countersink, 1/2 in, 90 , 2 in 919-002-728
Keo

Countersink, 1/2 in, 90 , 2 in

Zoro # G921727236
Mfr # 919-002-728
product price:  $33.99
/ea
Walter 1/4-82 Deg Vp Countersink 01U004
Walter

1/4-82 Deg Vp Countersink

Zoro # G609993496
Mfr # 01U004
product price:  $25.15
/ea
Hhip 3/8 Single Flute 60 Degree High Speed Steel Countersink 2001-0242
Hhip

3/8 Single Flute 60 Degree High Speed Steel Countersink

Zoro # G212482271
Mfr # 2001-0242
product price:  $8.15
/ea
Norseman Drill & Tool Norseman 82AG Gold Oxide 82 Degreess Pilotless Countersink, Size CS431 67150
Norseman Drill & Tool

Norseman 82AG Gold Oxide 82 Degreess Pilotless Countersink, Size CS431

Zoro # G815850064
Mfr # 67150
product price:  $68.85
/ea
Link English HSS Combined Drill & Counterbore 9 Pc Set 05-L2-376
Link

English HSS Combined Drill & Counterbore 9 Pc Set

Zoro # G7646688
Mfr # 05-L2-376
product price:  $257.99
/ea
Drill America 7/16"x7/16" 82 Degree Piloted Countersink WELCS14-1
Drill America

7/16"x7/16" 82 Degree Piloted Countersink

Zoro # G1743378
Mfr # WELCS14-1
product price:  $46.79
/ea
Walter Vp Weldon Shank Countersink 2 01U500
Walter

Vp Weldon Shank Countersink 2

Zoro # G609993656
Mfr # 01U500
product price:  $237.99
/ea
Norseman Drill & Tool Norseman 82AG Gold Oxide 82 Degreess Pilotless Countersink, Size CS10S 67200
Norseman Drill & Tool

Norseman 82AG Gold Oxide 82 Degreess Pilotless Countersink, Size CS10S

Zoro # G615849947
Mfr # 67200
product price:  $17.25
/ea
Hhip 3/4 in. Single Flute 60 Degree High Speed Steel Countersink 2001-0245
Hhip

3/4 in. Single Flute 60 Degree High Speed Steel Countersink

Zoro # G312124590
Mfr # 2001-0245
product price:  $21.59
/ea
Hhip 1 in. Single Flute 60 Degree High Speed Steel Countersink 2001-0246
Hhip

1 in. Single Flute 60 Degree High Speed Steel Countersink

Zoro # G512124598
Mfr # 2001-0246
product price:  $29.59
/ea
Hhip 1-1/4in 82 Degree 3 Flute HSS Countersink 2001-2001
Hhip

1-1/4in 82 Degree 3 Flute HSS Countersink

Zoro # G715031051
Mfr # 2001-2001
product price:  $51.75
/ea
Link 1/4" HSS Se .252x17/32 Drill 1/2x2-3/8 Body 3/8x15/16 Shank Tin Coat 55-TN-194
Link

1/4" HSS Se .252x17/32 Drill 1/2x2-3/8 Body 3/8x15/16 Shank Tin Coat

Zoro # G7646925
Mfr # 55-TN-194
product price:  $36.75
/ea
Friedland Shades Universal Roller Shade Bracket, 1 Pair 790U
Friedland Shades

Universal Roller Shade Bracket, 1 Pair

Zoro # G921863781
Mfr # 790U
product price:  $2.59
/ea
Sold in mult. of 3 for $7.77
Hhip 3/4" 82 Degree 6 Flute High Speed Steel Chatterless Countersink 2001-3750
Hhip

3/4" 82 Degree 6 Flute High Speed Steel Chatterless Countersink

Zoro # G2468455
Mfr # 2001-3750
product price:  $21.75
/ea
Big Horn 5 Piece Counter Sink Set with 3/8 Plug Cutter 13201
Big Horn

5 Piece Counter Sink Set with 3/8 Plug Cutter

Zoro # G104396730
Mfr # 13201
product price:  $16.75
/ea
Hhip 1-1/4 in. Single Flute 90 Degree High Speed Steel Countersink 2001-0808
Hhip

1-1/4 in. Single Flute 90 Degree High Speed Steel Countersink

Zoro # G412124612
Mfr # 2001-0808
product price:  $59.45
/ea
Norseman Drill & Tool Norseman 82AG Gold Oxide 82 Degreess Piloted Countersink, Size CS3/8 67050
Norseman Drill & Tool

Norseman 82AG Gold Oxide 82 Degreess Piloted Countersink, Size CS3/8

Zoro # G315850229
Mfr # 67050
product price:  $46.99
/ea
Champion Cutting Tool 1/2in - 799 Three Flute Countersink, 82 Degree Countersink Angle, 1/4in Shank Dia., 1-27/32in OAL CHA 799-1/2X82
Champion Cutting Tool

1/2in - 799 Three Flute Countersink, 82 Degree Countersink Angle, 1/4in Shank Dia., 1-27/32in OAL

Zoro # G711873587
Mfr # CHA 799-1/2X82
product price:  $41.55
/ea
Kodiak Cutting Tools 3/4 Carbide Countersink Six Flute 82 Deg. 5419634
Kodiak Cutting Tools

3/4 Carbide Countersink Six Flute 82 Deg.

Zoro # G8628334
Mfr # 5419634
product price:  $135.99
/ea
Kodiak Cutting Tools 3/8 Carbide Countersink Six Flute 100 Deg. 5516522
Kodiak Cutting Tools

3/8 Carbide Countersink Six Flute 100 Deg.

Zoro # G8676826
Mfr # 5516522
product price:  $52.75
/ea
Link English 82 Degree Screw Countersink 8 Pc Set 05-L2-369
Link

English 82 Degree Screw Countersink 8 Pc Set

Zoro # G7647388
Mfr # 05-L2-369
product price:  $204.99
/ea
Link #12 HSS Se .220 X 1/2 Drill 7/16 X 2 Body 1/4 X 5/8 Shank Tin Coat 55-TN-193
Link

#12 HSS Se .220 X 1/2 Drill 7/16 X 2 Body 1/4 X 5/8 Shank Tin Coat

Zoro # G7647266
Mfr # 55-TN-193
product price:  $35.19
/ea
Walter Taper Shank Countersinks 90 Degree unit: metric Hand: Right E7819-15 E7819-15
Walter

Taper Shank Countersinks 90 Degree unit: metric Hand: Right E7819-15

Zoro # G800032925
Mfr # E7819-15
product price:  $68.95
/ea
Hhip 3/8" Single Flute 82 Degree High Speed Steel Countersink 2001-0375
Hhip

3/8" Single Flute 82 Degree High Speed Steel Countersink

Zoro # G2468507
Mfr # 2001-0375
product price:  $8.49
/ea
Hhip 5/8" 82 Degree 3 Flute HSS Countersink 2001-1625
Hhip

5/8" 82 Degree 3 Flute HSS Countersink

Zoro # G2468446
Mfr # 2001-1625
product price:  $18.49
/ea
Walter Countersinks 90 Degree unit, metric Hand, Right E6819-7.3 E6819-7.3
Walter

Countersinks 90 Degree unit, metric Hand, Right E6819-7.3

Zoro # G600031012
Mfr # E6819-7.3
product price:  $22.79
/ea
Link 6MM HSS Se 6.1 X 13.49 Drill 12.70 X 50.79 Body 7.93 X 15.87 Shank 70-L3-382
Link

6MM HSS Se 6.1 X 13.49 Drill 12.70 X 50.79 Body 7.93 X 15.87 Shank

Zoro # G7646995
Mfr # 70-L3-382
product price:  $30.79
/ea
Link #8 Cobalt Se .180x7/16 Drill 7/16x4 Body 7/16xFull Shank Alu Coat CO-AL-291
Link

#8 Cobalt Se .180x7/16 Drill 7/16x4 Body 7/16xFull Shank Alu Coat

Zoro # G7647500
Mfr # CO-AL-291
product price:  $112.99
/ea
Countersinks (3,500+ items) - Page 9
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About Countersinks

Countersinks are specialized tools that are used to create a chamfered edge on an object. They are commonly used in machining and fabrication to prepare surfaces for drilling, tapping, or other operations. Countersinks can also be used to deburr or countersink the edges of holes.

Types of Countersinks

Countersinks come in a variety of shapes and sizes, from small single-point countersinks for use with drill bits, to larger multi-fluted countersinks for use with chamfering tools. Countersink sets typically include several different sizes and angles to accommodate different applications.

Materials Used For Countersinks

Countersinks are usually made from high speed steel (HSS) or carbide, but can also be made from other materials such as brass or bronze. The material chosen will depend on the application and the desired finish of the chamfer.

Industries That Use Countersinks

Countersinking is widely used in many industries such as automotive manufacturing, aerospace engineering, furniture making, plumbing and electrical work. Professional tradespeople often use countersink drills and chamfering tools to create precise edges on their workpieces.

Find the Countersinks You Need at Zoro

Looking for a specific item? Use our robust search tool to find it by name or keyword, or use our handy filters to narrow down our full assortment. You can also check out our whole selection of tools & machining along with other tools or supplies to ensure you have all you need to tackle the job, especially if you're taking on a DIY project for the first time.
Plus, when you shop at Zoro, you'll always enjoy competitive prices on tons of great brands you know and trust. We make the shopping experience as fast and seamless as possible with free shipping on orders over $50 for registered users, Net 30 payment terms for qualifying customers, and an unparalleled customer service experience.

Related Categories

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1 in countersinkyg-1 tool co1/2 in countersinkmetric counterborecountersink zero flute

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