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
FREE SHIPPING on orders over $50 after you . Restrictions Apply
Zoro Homepage
Close icon
Clipboard Icon Clipboard Icon Quick Order
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 (4,000+ items) - Page 92

No Product Image Available
Keo

Countersink Set, 82 , 4

Zoro # G021724883
Mfr # 919-002-830
product price:  $166.99
/ea
No Product Image Available
Keo

Countersink, 1/2 in, 100 , 2-5/8 in

Zoro # G021724807
Mfr # 919-003-021
product price:  $72.99
/ea
No Product Image Available
Keo

Countersink, 5/8 in, 90 , 2-1/4 in

Zoro # G021726214
Mfr # 919-002-613
product price:  $52.49
/ea
Walter Taper Shank Countersinks 90 Degree unit: metric Hand: Right E7819-37 E7819-37
Walter

Taper Shank Countersinks 90 Degree unit: metric Hand: Right E7819-37

Zoro # G000033357
Mfr # E7819-37
product price:  $143.99
/ea
No Product Image Available
Keo

Countersink, 1-1/2 in, 60 , 3-1/4 in

Zoro # G021726290
Mfr # 919-002-875
product price:  $251.99
/ea
Keo Countersink, 1 FL, 90 Deg, 3/16, Cobalt, TiN 919-000-600
Keo

Countersink, 1 FL, 90 Deg, 3/16, Cobalt, TiN

Zoro # G0317554
Mfr # 919-000-600
product price:  $14.69
/ea
No Product Image Available
Keo

Countersink Set, 120 , 5

Zoro # G021727549
Mfr # 917-000-960
product price:  $250.99
/ea
Keo Countersink, 1 FL, 82 Deg, 1/8, Cobalt, TiN 919-000-574
Keo

Countersink, 1 FL, 82 Deg, 1/8, Cobalt, TiN

Zoro # G0332044
Mfr # 919-000-574
product price:  $12.89
/ea
No Product Image Available
Keo

Countersink, 1-1/4 in, 82 , 3-1/4 in

Zoro # G021725705
Mfr # 919-002-789
product price:  $165.99
/ea
No Product Image Available
Keo

Countersink, 2 in, 82 , 3-1/4 in

Zoro # G021726245
Mfr # 917-000-834
product price:  $454.99
/ea
No Product Image Available
Keo

Countersink Set, 82 , 7

Zoro # G021726535
Mfr # 919-002-929
product price:  $364.99
/ea
No Product Image Available
Keo

Countersink, 1/4 in, 90 , 2 in

Zoro # G021727846
Mfr # 919-002-973
product price:  $31.69
/ea
No Product Image Available
Keo

Countersink, 1 in, 60 , 3-1/4 in

Zoro # G021726399
Mfr # 919-002-995
product price:  $255.99
/ea
No Product Image Available
Keo

Countersink, 3/4 in, 120 , 2-5/8 in

Zoro # G021726801
Mfr # 919-002-471
product price:  $71.19
/ea
No Product Image Available
Keo

Countersink, 2 in, 90 , 3-1/4 in

Zoro # G021726382
Mfr # 917-000-872
product price:  $524.99
/ea
No Product Image Available
Keo

Countersink, 1-1/2 in, 82 , 3-1/4 in

Zoro # G021726252
Mfr # 919-003-008
product price:  $594.99
/ea
No Product Image Available
Keo

Countersink, 1 in, 90 , 2-5/8 in

Zoro # G021725392
Mfr # 919-002-823
product price:  $97.29
/ea
No Product Image Available
Triumph Twist Drill

Countersink, 1in Diameter x 1/2in Shaft

Zoro # G612221371
Mfr # 39464
product price:  $66.45
/ea
Holex 7 Pc HSS Countersink Set, 90 Deg, TiN Coated, 6 mm to 25 mm 150340 7
Holex

7 Pc HSS Countersink Set, 90 Deg, TiN Coated, 6 mm to 25 mm

Zoro # G914391673
Mfr # 150340 7
product price:  $231.99
/ea
Keo Countersink, 1 FL, 120 Deg, 1 3/4, HSS, TiN 919-000-178
Keo

Countersink, 1 FL, 120 Deg, 1 3/4, HSS, TiN

Zoro # G7233825
Mfr # 919-000-178
product price:  $232.99
/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:  $119.99
/ea
Holex 6 Pc Pro Steel Countersink with 3 Drive Flats Set, 90 Deg, TiAlN Coated, 6 mm to 19 mm 150344 6
Holex

6 Pc Pro Steel Countersink with 3 Drive Flats Set, 90 Deg, TiAlN Coated, 6 mm to 19 mm

Zoro # G514391677
Mfr # 150344 6
product price:  $168.99
/ea
Festool Drill countersink BSTA HS D 4 L60 CE 202392
Festool

Drill countersink BSTA HS D 4 L60 CE

Zoro # G622636196
Mfr # 202392
product price:  $95.99
/ea
Field Tool Supply Co Severance Chatter Free Stop Countersink Cutter 82 Degree 1/2" Diameter No 30 Pilot Hole 6815507
Field Tool Supply Co

Severance Chatter Free Stop Countersink Cutter 82 Degree 1/2" Diameter No 30 Pilot Hole

Zoro # G605978855
Mfr # 6815507
product price:  $82.35
/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
Qualtech Chatterless Countersink, Series DEWCHAT, 438 Overall Length, Round Shank, 1 Shank Diameter, 6 F DEWCHAT2-100
Qualtech

Chatterless Countersink, Series DEWCHAT, 438 Overall Length, Round Shank, 1 Shank Diameter, 6 F

Zoro # G508028435
Mfr # DEWCHAT2-100
product price:  $307.99
/ea
Keo Countersink, 3 Fl, 120 Deg, 1 1/4, Cobalt 917-000-269
Keo

Countersink, 3 Fl, 120 Deg, 1 1/4, Cobalt

Zoro # G7262351
Mfr # 917-000-269
product price:  $154.99
/ea
Garant 6 Pc High-Precision Countersink with 3 Drive Flats Set, 90 Deg, TiAlN Coated, 6.3 mm to 20.5 mm 150369 6
Garant

6 Pc High-Precision Countersink with 3 Drive Flats Set, 90 Deg, TiAlN Coated, 6.3 mm to 20.5 mm

Zoro # G714387760
Mfr # 150369 6
product price:  $498.99
/ea
Garant High-Precision HSS Countersink, 90 Deg, Long, TiAlN Coated, 20.5 mm 150376 20,5
Garant

High-Precision HSS Countersink, 90 Deg, Long, TiAlN Coated, 20.5 mm

Zoro # G814387783
Mfr # 150376 20,5
product price:  $112.99
/ea
Eazypower Countersink, High Speed Steel, 1/4 in. dia 30194
Eazypower

Countersink, High Speed Steel, 1/4 in. dia

Zoro # G9479172
Mfr # 30194
product price:  $2.99
/ea
Sold in mult. of 3 for $8.97
Garant 7 Pc High-Precision HSS-E Countersink Set, 90 Deg, AlTiCN Coated, 6 mm to 25 mm 150391 7
Garant

7 Pc High-Precision HSS-E Countersink Set, 90 Deg, AlTiCN Coated, 6 mm to 25 mm

Zoro # G514388776
Mfr # 150391 7
product price:  $366.99
/ea
Garant 6 Pc HSS Countersink Set, 90 Deg, TiAlN Coated, 6 mm to 19 mm 150315 6
Garant

6 Pc HSS Countersink Set, 90 Deg, TiAlN Coated, 6 mm to 19 mm

Zoro # G614391768
Mfr # 150315 6
product price:  $275.99
/ea
Keo SINGLE END COUNTERSINK, 5/8 IN DIA BODY, 3/8 IN DIA SHANK, 3 FLUTES, 82 DEG INCLUDED, HSS 50588
Keo

SINGLE END COUNTERSINK, 5/8 IN DIA BODY, 3/8 IN DIA SHANK, 3 FLUTES, 82 DEG INCLUDED, HSS

Zoro # G522801199
Mfr # 50588
product price:  $27.49
/ea
Keo Countersink, 1 FL, 60 Deg, 1 1/4, Cobalt, TiN 919-000-566
Keo

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

Zoro # G6639026
Mfr # 919-000-566
product price:  $141.99
/ea
Garant 6 Pc Countersink Set, 90 Deg, Long, Uncoated, 6.3 mm to 20.5 mm 150373 6
Garant

6 Pc Countersink Set, 90 Deg, Long, Uncoated, 6.3 mm to 20.5 mm

Zoro # G614387877
Mfr # 150373 6
product price:  $462.99
/ea
Walter Taper Shank Countersinks 60 Degree unit: metric Hand: Right E7818-16 E7818-16
Walter

Taper Shank Countersinks 60 Degree unit: metric Hand: Right E7818-16

Zoro # G500032232
Mfr # E7818-16
product price:  $60.79
/ea
Countersinks (4,000+ items) - Page 92
  • First
  • Previous
  • 92
    of 115 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

Spotting DrillsCenter DrillsJobber Length Drill BitsDrill Bit SetsStep Drill Bits
Hole SawsReduced Shank Drill BitsHand TapsTap WrenchesHammer Drill Bits
1/2 in countersinkdrill countersink bit120 degree countersinkyg-1 tool co82 degree center drill
1 in endmillsingle flute counter sink1 in countersink3" threaded capmetric counterbore

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

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