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
Clipboard Icon Clipboard Icon Quick Order
User Headset Icon User Headset Icon Support
0
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 (3,500+ items) - Page 86

Keo Countersink, 6 FL, 100 Deg, 1 1/4, Co, TiN 919-000-826
Keo

Countersink, 6 FL, 100 Deg, 1 1/4, Co, TiN

Zoro # G6844765
Mfr # 919-000-826
product price: 
$130.99
/ea
Keo Countersink, 1 FL, 60 Deg, 2 In, Cobalt, TiN 919-000-572
Keo

Countersink, 1 FL, 60 Deg, 2 In, Cobalt, TiN

Zoro # G7088532
Mfr # 919-000-572
product price: 
$375.99
/ea
Keo Countersink, 1 FL, 120 Deg, 1 1/4, Cobalt 919-000-685
Keo

Countersink, 1 FL, 120 Deg, 1 1/4, Cobalt

Zoro # G7217341
Mfr # 919-000-685
product price: 
$128.99
/ea
Garant Countersink Set in a Case, 90 Deg, Uncoated, Number of Countersinks: 17 150310 17
Garant

Countersink Set in a Case, 90 Deg, Uncoated, Number of Countersinks: 17

Zoro # G714391743
Mfr # 150310 17
product price: 
$406.99
/ea
Keo Countersink, 3 FL, 100 Deg, 3/4, Carbide 917-000-373
Keo

Countersink, 3 FL, 100 Deg, 3/4, Carbide

Zoro # G6665163
Mfr # 917-000-373
product price: 
$149.99
/ea
Keo Countersink, 6 FL, 90 Deg, 1 3/4, Cobalt 919-000-793
Keo

Countersink, 6 FL, 90 Deg, 1 3/4, Cobalt

Zoro # G7125824
Mfr # 919-000-793
product price: 
$206.99
/ea
Cmt Dwl Drill W/ Countersink, Rght, 5/16" dia 376.081.11
Cmt

Dwl Drill W/ Countersink, Rght, 5/16" dia

Zoro # G6099812
Mfr # 376.081.11
product price: 
$28.29
/ea
Keo Countersink, 1 FL, 120 Deg, 1 1/2, Co, TiN 919-000-688
Keo

Countersink, 1 FL, 120 Deg, 1 1/2, Co, TiN

Zoro # G6921713
Mfr # 919-000-688
product price: 
$214.99
/ea
Keo Countersink, 6 FL, 120 Deg, 2 In, HSS, TiN 919-000-513
Keo

Countersink, 6 FL, 120 Deg, 2 In, HSS, TiN

Zoro # G6515783
Mfr # 919-000-513
product price: 
$261.99
/ea
Keo Countersink, 6 FL, 120 Deg, 2 In, Cobalt 919-000-903
Keo

Countersink, 6 FL, 120 Deg, 2 In, Cobalt

Zoro # G6431853
Mfr # 919-000-903
product price: 
$233.99
/ea
Keo Countersink, 6 FL, 100 Deg, 1 3/4, Co, TiN 919-000-830
Keo

Countersink, 6 FL, 100 Deg, 1 3/4, Co, TiN

Zoro # G7101342
Mfr # 919-000-830
product price: 
$256.99
/ea
Keo Countersink, 1 FL, 60 Deg, 1 3/4, Cobalt, TiN 919-000-570
Keo

Countersink, 1 FL, 60 Deg, 1 3/4, Cobalt, TiN

Zoro # G6501257
Mfr # 919-000-570
product price: 
$284.99
/ea
Keo Countersink, 1 FL, 120 Deg, 1 1/4, HSS, TiN 919-000-142
Keo

Countersink, 1 FL, 120 Deg, 1 1/4, HSS, TiN

Zoro # G6624773
Mfr # 919-000-142
product price: 
$129.99
/ea
Keo Countersink, 3 FL, 100 Deg, 1 1/4, HSS, TiN 917-000-098
Keo

Countersink, 3 FL, 100 Deg, 1 1/4, HSS, TiN

Zoro # G7097544
Mfr # 917-000-098
product price: 
$155.99
/ea
Keo Countersink, 3 Fl, 100 Deg, 1 1/4, Cobalt 917-000-229
Keo

Countersink, 3 Fl, 100 Deg, 1 1/4, Cobalt

Zoro # G6912412
Mfr # 917-000-229
product price: 
$156.99
/ea
Keo Countersink, 6 FL, 120 Deg, 1 3/4, Cobalt 919-000-901
Keo

Countersink, 6 FL, 120 Deg, 1 3/4, Cobalt

Zoro # G6980233
Mfr # 919-000-901
product price: 
$185.99
/ea
Keo Countersink, 1 FL, 100 Deg, 2 In, Cobalt, TiN 919-000-644
Keo

Countersink, 1 FL, 100 Deg, 2 In, Cobalt, TiN

Zoro # G6393886
Mfr # 919-000-644
product price: 
$374.99
/ea
Holex 5 Pc Pro Steel Countersink with 3 Drive Flats Set, 90 Deg, TiAlN Coated, 6.3 mm to 20.5 mm 150345 5
Holex

5 Pc Pro Steel Countersink with 3 Drive Flats Set, 90 Deg, TiAlN Coated, 6.3 mm to 20.5 mm

Zoro # G314391686
Mfr # 150345 5
product price: 
$157.99
/ea
Keo Countersink, 1-1/2 in, 120 , 2-7/8 in 917-000-119
Keo

Countersink, 1-1/2 in, 120 , 2-7/8 in

Zoro # G1751163
Mfr # 917-000-119
product price: 
$185.99
/ea
Keo Countersink, 6 Fl, 60 Deg, 1-1/2, Cobalt 919-000-719
Keo

Countersink, 6 Fl, 60 Deg, 1-1/2, Cobalt

Zoro # G2759811
Mfr # 919-000-719
product price: 
$142.99
/ea
Garant 5 Pc HSS Deburring Countersink Set, 90 Deg, Uncoated, for Hole Diameter 2 mm to 25 mm 150070
Garant

5 Pc HSS Deburring Countersink Set, 90 Deg, Uncoated, for Hole Diameter 2 mm to 25 mm

Zoro # G214390833
Mfr # 150070
product price: 
$264.99
/ea
Keo Countersink, 3 Fl, 90 Deg, 1 1/2, Cobalt 917-000-211
Keo

Countersink, 3 Fl, 90 Deg, 1 1/2, Cobalt

Zoro # G1844105
Mfr # 917-000-211
product price: 
$242.99
/ea
Garant 5 Pc Pro Steel High-Precision HSS Countersink Set, 90 Deg, TiAlN Coated, 6.3 mm to 20.5 mm 150303 5
Garant

5 Pc Pro Steel High-Precision HSS Countersink Set, 90 Deg, TiAlN Coated, 6.3 mm to 20.5 mm

Zoro # G314391785
Mfr # 150303 5
product price: 
$230.99
/ea
Keo Countersink, 1-1/4 in, 100 , 2-3/4 in 917-000-097
Keo

Countersink, 1-1/4 in, 100 , 2-3/4 in

Zoro # G2569646
Mfr # 917-000-097
product price: 
$130.99
/ea
Garant High-Precision HSS Countersink, 90 Deg, Long, TiAlN Coated, 6.3 mm 150376 6,3
Garant

High-Precision HSS Countersink, 90 Deg, Long, TiAlN Coated, 6.3 mm

Zoro # G114387742
Mfr # 150376 6,3
product price: 
$71.95
/ea
Keo Countersink, 1-1/4 in, 120 , 2-3/4 in 917-000-101
Keo

Countersink, 1-1/4 in, 120 , 2-3/4 in

Zoro # G1291561
Mfr # 917-000-101
product price: 
$132.99
/ea
Keo Countersink, 1-1/2 in, 100 , 2-7/8 in 917-000-115
Keo

Countersink, 1-1/2 in, 100 , 2-7/8 in

Zoro # G1830324
Mfr # 917-000-115
product price: 
$192.99
/ea
Keo Countersink, 1 FL, 100 Deg, 1 3/4, Cobalt 919-000-641
Keo

Countersink, 1 FL, 100 Deg, 1 3/4, Cobalt

Zoro # G1908724
Mfr # 919-000-641
product price: 
$225.99
/ea
Keo Countersink, 3 Fl, 60 Deg, 1 In, Cobalt 917-000-167
Keo

Countersink, 3 Fl, 60 Deg, 1 In, Cobalt

Zoro # G2245512
Mfr # 917-000-167
product price: 
$66.39
/ea
Garant High-Precision HSS Countersink, 90 Deg, Long, TiAlN Coated, 10.4 mm 150376 10,4
Garant

High-Precision HSS Countersink, 90 Deg, Long, TiAlN Coated, 10.4 mm

Zoro # G014387880
Mfr # 150376 10,4
product price: 
$83.95
/ea
Keo Countersink, 1 FL, 60 Deg, 1 1/4, Cobalt 919-000-565
Keo

Countersink, 1 FL, 60 Deg, 1 1/4, Cobalt

Zoro # G1336386
Mfr # 919-000-565
product price: 
$131.99
/ea
Keo Countersink, 6 FL, 90 Deg, 1 3/4, Cobalt, TiN 919-000-794
Keo

Countersink, 6 FL, 90 Deg, 1 3/4, Cobalt, TiN

Zoro # G0393732
Mfr # 919-000-794
product price: 
$247.99
/ea
Keo 5/8 x 90 deg Six Flute Carbide Countersink 919-001-044
Keo

5/8 x 90 deg Six Flute Carbide Countersink

Zoro # G0456601
Mfr # 919-001-044
product price: 
$120.99
/ea
Keo Countersink, 1 FL, 82 Deg, 1 3/4, Cobalt, TiN 919-000-594
Keo

Countersink, 1 FL, 82 Deg, 1 3/4, Cobalt, TiN

Zoro # G0503386
Mfr # 919-000-594
product price: 
$274.99
/ea
Garant High-Precision HSS Countersink, 90 Deg, Extra Long, Uncoated, 6.3 mm 150372 6,3
Garant

High-Precision HSS Countersink, 90 Deg, Extra Long, Uncoated, 6.3 mm

Zoro # G714387630
Mfr # 150372 6,3
product price: 
$62.95
/ea
Garant HSS Countersink, 100 Deg, Uncoated, 25 mm 150023 25
Garant

HSS Countersink, 100 Deg, Uncoated, 25 mm

Zoro # G714390463
Mfr # 150023 25
product price: 
$71.79
/ea
Countersinks (3,500+ items) - Page 86
  • First
  • Previous
  • 86
    of 109 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
Reduced Shank Drill BitsHand TapsStep Drill BitsHex DiesTap Sets
ma ford countersink setdrill countersink bitsingle flute counter sink1 in countersinkmetric counterbore
120 degree countersink1 in endmillcountersink zero flutetool supply coradius endmill

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