Featured Categories

  • Tools & Machining
  • Shipping, Packaging & Office Supplies
  • Plumbing
  • Safety

Shop Categories

  • Abrasives & Polishers
  • Adhesives & Tapes
  • Electrical Supplies
  • Electronics
  • Fasteners
  • Food Service & Restaurant Supplies
  • Furniture, Linens & Decor
  • Grounds & Outdoor
  • Hardware & Building Materials
  • Heating & Cooling
  • Janitorial & Cleaning Supplies
  • Lab Equipment & Supplies
  • Lighting
  • Material Handling
  • Medical & Personal Care
  • Paint, Coatings & Supplies
  • Plumbing
  • Power Transmission
  • Pumps
  • Raw Materials
  • Safety
  • Shipping, Packaging & Office Supplies
  • Storage & Workspace
  • Test Instruments & Gauges
  • Tools & Machining
  • Vehicle Maintenance
  • Welding, Soldering & Brazing
  • About Us
  • Deals
  • Contact Us
Added to Cart
Skip to Main Content Accessibility Statement
FREE SHIPPING on orders over $50 after you . Restrictions Apply
Zoro Homepage
Close icon
Clipboard Icon Clipboard Icon Quick Order
User Headset Icon User Headset Icon Customer Service
Cart Icon
0
Cart Icon
0
Cart
  • Low prices on everyday needs. Shop Zoro Select
  • Don't miss these limited time offers. Shop All Deals
  • Get 30 days to pay with Net 30. Apply Now
  1. Home
  2. /
  3. Tools & Machining
  4. /
  5. Cutting Tools
  6. /
  7. Countersinks, Center Drills & Spotting Drills
  8. /
  9. Countersinks

Countersinks (4,500+ items) - Page 57

Keo 3/8 x 120 deg KEO HSS RH 3Fl C Reamer 917-000-053
Keo

3/8 x 120 deg KEO HSS RH 3Fl C Reamer

Zoro # G1493143
Mfr # 917-000-053
product price:  $16.76
/ea
M.A. Ford Xt 3/4X2-3/8X5 - .120Cr 78025001
M.A. Ford

Xt 3/4X2-3/8X5 - .120Cr

Zoro # G1165268
Mfr # 78025001
product price:  $32.15
/ea
Brute Platinum 2in - XL801 Brute Single Flute Countersink, 60 deg Countersink Angle, High Hook CHA XL801-2X60
Brute Platinum

2in - XL801 Brute Single Flute Countersink, 60 deg Countersink Angle, High Hook

Zoro # G411874457
Mfr # CHA XL801-2X60
product price:  $614.99
/ea
Brute Platinum 1-1/4in - XL801 Brute Single Flute Countersink, 60 deg Countersink Angle, High Hook CHA XL801-1-1/4X60
Brute Platinum

1-1/4in - XL801 Brute Single Flute Countersink, 60 deg Countersink Angle, High Hook

Zoro # G711874508
Mfr # CHA XL801-1-1/4X60
product price:  $254.99
/ea
Brute Platinum 1-1/4in - XL801 Brute Single Flute Countersink, 82 deg Countersink Angle, High Hook CHA XL801-1-1/4X82
Brute Platinum

1-1/4in - XL801 Brute Single Flute Countersink, 82 deg Countersink Angle, High Hook

Zoro # G211874541
Mfr # CHA XL801-1-1/4X82
product price:  $211.99
/ea
Brute Platinum 3/4in - XL801 Brute Single Flute Countersink, 100 deg CS Angle, High Hook CHA XL801-3/4X100
Brute Platinum

3/4in - XL801 Brute Single Flute Countersink, 100 deg CS Angle, High Hook

Zoro # G411874259
Mfr # CHA XL801-3/4X100
product price:  $80.99
/ea
Champion Cutting Tool 3 - 796 Bell Combi Drill & Countersink, 60 deg & 90 deg Included Angles, Bell Style, Steel, 12PK CHA 798-3
Champion Cutting Tool

3 - 796 Bell Combi Drill & Countersink, 60 deg & 90 deg Included Angles, Bell Style, Steel, 12PK

Zoro # G611890042
Mfr # CHA 798-3
product price:  $179.99
/pk 12, $15.00/ea
M.A. Ford 5/8X2 X4.030R End 79300001
M.A. Ford

5/8X2 X4.030R End

Zoro # G1166169
Mfr # 79300001
product price:  $803.99
/ea
M.A. Ford Xt Endmill 3/8 X 1-5/8X6 67043703
M.A. Ford

Xt Endmill 3/8 X 1-5/8X6

Zoro # G1166607
Mfr # 67043703
product price:  $19.19
/ea
M.A. Ford Xt 1 X 4-1/4 X 7 Blaze Endmill 61300002
M.A. Ford

Xt 1 X 4-1/4 X 7 Blaze Endmill

Zoro # G1324746
Mfr # 61300002
product price:  $906.99
/ea
Brute Platinum 2in - XL801 Brute Single Flute Countersink, 120 deg CS Angle, High Hook CHA XL801-2X120
Brute Platinum

2in - XL801 Brute Single Flute Countersink, 120 deg CS Angle, High Hook

Zoro # G711874409
Mfr # CHA XL801-2X120
product price:  $620.99
/ea
M.A. Ford Endmill 3/4 X 3 .015Cr 79050001
M.A. Ford

Endmill 3/4 X 3 .015Cr

Zoro # G1163387
Mfr # 79050001
product price:  $20.95
/ea
Brute Platinum 1-1/2in - XL801 Brute Single Flute Countersink, 90 deg Countersink Angle, High Hook CHA XL801-1-1/2X90
Brute Platinum

1-1/2in - XL801 Brute Single Flute Countersink, 90 deg Countersink Angle, High Hook

Zoro # G711874737
Mfr # CHA XL801-1-1/2X90
product price:  $344.99
/ea
M.A. Ford Xt Endmill 20Mm X 4.0R 61018702
M.A. Ford

Xt Endmill 20Mm X 4.0R

Zoro # G1324816
Mfr # 61018702
product price:  $12.85
/ea
Champion Cutting Tool 8 - 796 Bell Combi Drill & Countersink, 60 deg & 90 deg Included Angles, Bell Style, Steel CHA 798-8
Champion Cutting Tool

8 - 796 Bell Combi Drill & Countersink, 60 deg & 90 deg Included Angles, Bell Style, Steel

Zoro # G411890037
Mfr # CHA 798-8
product price:  $64.95
/ea
M.A. Ford 3/16 X 5/8 X 2 Ball Xr 79062501
M.A. Ford

3/16 X 5/8 X 2 Ball Xr

Zoro # G1164717
Mfr # 79062501
product price:  $29.99
/ea
Brute Platinum 1/2in - XL801 Brute Single Flute Countersink, 120 deg CS Angle, High Hook CHA XL801-1/2X120
Brute Platinum

1/2in - XL801 Brute Single Flute Countersink, 120 deg CS Angle, High Hook

Zoro # G611874547
Mfr # CHA XL801-1/2X120
product price:  $39.95
/ea
Champion Cutting Tool Zero Flute Countersink - Deburring Tool, 82 deg Pnted, Straight Shank CHA CSK16-1
Champion Cutting Tool

Zero Flute Countersink - Deburring Tool, 82 deg Pnted, Straight Shank

Zoro # G611874288
Mfr # CHA CSK16-1
product price:  $82.45
/ea
M.A. Ford Xt 3/4X2-3/8X6 - .015 78037501
M.A. Ford

Xt 3/4X2-3/8X6 - .015

Zoro # G1163466
Mfr # 78037501
product price:  $62.05
/ea
Brute Platinum 3/4in - XL801 Brute Single Flute Countersink, 120 deg CS Angle, High Hook CHA XL801-3/4X120
Brute Platinum

3/4in - XL801 Brute Single Flute Countersink, 120 deg CS Angle, High Hook

Zoro # G411874334
Mfr # CHA XL801-3/4X120
product price:  $74.69
/ea
Champion Cutting Tool Zero Flute Countersink - Deburring Tool, 82 deg Pnted, Straight Shank CHA CSK14-1
Champion Cutting Tool

Zero Flute Countersink - Deburring Tool, 82 deg Pnted, Straight Shank

Zoro # G111874368
Mfr # CHA CSK14-1
product price:  $84.59
/ea
M.A. Ford Xt 3/8 X 2 X 4 X .015Cr 67112503
M.A. Ford

Xt 3/8 X 2 X 4 X .015Cr

Zoro # G1164750
Mfr # 67112503
product price:  $68.15
/ea
Champion Cutting Tool Dbl Ended Zero Flute Countersink - Deburring Tool, 90 deg, 1/16in - 11/64in Dia of Cut CHA DBK6
Champion Cutting Tool

Dbl Ended Zero Flute Countersink - Deburring Tool, 90 deg, 1/16in - 11/64in Dia of Cut

Zoro # G511876108
Mfr # CHA DBK6
product price:  $22.59
/ea
Brute Platinum 3/8in - XL801 Brute Single Flute Countersink, 120 deg CS Angle, High Hook CHA XL801-3/8X120
Brute Platinum

3/8in - XL801 Brute Single Flute Countersink, 120 deg CS Angle, High Hook

Zoro # G811874330
Mfr # CHA XL801-3/8X120
product price:  $31.49
/ea
M.A. Ford Xt 3/4 X 4-1/8 X 7 Blaze Endmill 78075001
M.A. Ford

Xt 3/4 X 4-1/8 X 7 Blaze Endmill

Zoro # G1164069
Mfr # 78075001
product price:  $160.99
/ea
Brute Platinum 1-1/4in - XL801 Brute Single Flute Countersink, 100 deg CS Angle, High Hook CHA XL801-1-1/4X100
Brute Platinum

1-1/4in - XL801 Brute Single Flute Countersink, 100 deg CS Angle, High Hook

Zoro # G311874731
Mfr # CHA XL801-1-1/4X100
product price:  $243.99
/ea
M.A. Ford 7/8 82 Hss 3Fl Spi. C 92087502
M.A. Ford

7/8 82 Hss 3Fl Spi. C

Zoro # G1165618
Mfr # 92087502
product price:  $63.75
/ea
M.A. Ford Xt 3/4X4-1/8X7 - .015Cr 78075004
M.A. Ford

Xt 3/4X4-1/8X7 - .015Cr

Zoro # G1162039
Mfr # 78075004
product price:  $157.99
/ea
M.A. Ford Xt Endmill 20Mm X 1.0R 61012504
M.A. Ford

Xt Endmill 20Mm X 1.0R

Zoro # G1314200
Mfr # 61012504
product price:  $12.39
/ea
Brute Platinum 1/2in - XL801 Brute Single Flute Countersink, 100 deg CS Angle, High Hook CHA XL801-1/2X100
Brute Platinum

1/2in - XL801 Brute Single Flute Countersink, 100 deg CS Angle, High Hook

Zoro # G911874476
Mfr # CHA XL801-1/2X100
product price:  $41.95
/ea
Brute Platinum 1/2in - XL801 Brute Single Flute Countersink, 90 deg Countersink Angle, High Hook CHA XL801-1/2X90
Brute Platinum

1/2in - XL801 Brute Single Flute Countersink, 90 deg Countersink Angle, High Hook

Zoro # G411874570
Mfr # CHA XL801-1/2X90
product price:  $41.55
/ea
Brute Platinum 1/2in - XL801 Brute Single Flute Countersink, 60 deg Countersink Angle, High Hook CHA XL801-1/2X60
Brute Platinum

1/2in - XL801 Brute Single Flute Countersink, 60 deg Countersink Angle, High Hook

Zoro # G411874501
Mfr # CHA XL801-1/2X60
product price:  $41.55
/ea
Champion Cutting Tool Zero Flute Countersink - Deburring Tool, 90 deg, 5/32in - 13/32in Dia of Cut CHA DBK14
Champion Cutting Tool

Zero Flute Countersink - Deburring Tool, 90 deg, 5/32in - 13/32in Dia of Cut

Zoro # G911876234
Mfr # CHA DBK14
product price:  $26.79
/ea
Brute Platinum 3/4in - XL801 Brute Single Flute Countersink, 82 deg Countersink Angle, High Hook CHA XL801-3/4X82
Brute Platinum

3/4in - XL801 Brute Single Flute Countersink, 82 deg Countersink Angle, High Hook

Zoro # G711874324
Mfr # CHA XL801-3/4X82
product price:  $67.59
/ea
Eazypower Countersink, High Speed Steel, 3/16 in dia 30191/B
Eazypower

Countersink, High Speed Steel, 3/16 in dia

Zoro # G9479127
Mfr # 30191/B
product price:  $2.45
/ea
Sold in mult. of 25 for $61.25
Keo Countersink, 6 FL, 90 Deg, 5/8, Cobalt, TiN 919-000-780
Keo

Countersink, 6 FL, 90 Deg, 5/8, Cobalt, TiN

Zoro # G3333014
Mfr # 919-000-780
product price:  $42.19
/ea
Countersinks (4,500+ items) - Page 57
  • First
  • Previous
  • 57
    of 126 pages
  • Next
  • Last
How was your search?

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

Center DrillsSpotting DrillsJobber Length Drill BitsDrill Bit SetsHole Saws
Step Drill BitsReduced Shank Drill BitsHand TapsHigh Speed Jobber Drill BitsTap Sets
radius endmill3" threaded capdrill countersink bitsingle flute counter sinkyg-1 tool co
1 in endmill1 in countersinkmetric counterborecountersink zero flute120 degree countersink

Sign up and save

Take 10% off your next order when you sign up for Zoro emails. Subscribe now to receive your promo code via email.

Follow us

  • Facebook
  • YouTube
  • LinkedIn
  • Instagram
Every part plays a part

Information

  • About Us
  • Accessibility
  • Careers
  • Inclusion
  • Giving Back
  • Resource Hub
  • Returns
  • Shipping

Shopping

  • Brands
  • Collections
  • My Account
  • Payments
  • Deals
  • Sitemap
  • Track My Order

Services

  • Customer Service
  • FAQs
  • Net 30 Terms
  • Reseller Program
  • Sell on Zoro
  • Participate in Research
  • Tax Exemption

Zoro, Inc

Connect

Customer service from real people

  • Phone: (855) 289-9676
  • Contact Us

© 2011-2026 Zoro Tools, Inc. All rights reserved.
  • Terms & Conditions
  • Terms of Access
  • Privacy Policy
Zoro, Inc