Flexible Assembly Systems
Drillco 3600E Countersinks image 1
Click the image to zoom
Drillco
  • Free shipping on orders over $999
  • Over 23 years in business
  • Free expert advice
  • In-house service and calibration department
  • Low price guarantee
  • Safe and secure checkout
Drillco

3600E Countersinks

Single Flute Countersinks should be used when multi-flute countersinks chatter or the hole is too small for a multi-flute countersink to enter. 60 degree countersinks are used for centering. 82 degree countersinks are used for countersinking flathead screws. 90 degree countersinks are used for chamfering and deburring while 100 degree countersinks are used to make screw and rivet holes.

Models and pricing below
One series, several modelsPick the model that fits your job.Models in this series differ in size, capacity or configuration. Browse them on this page, or call us and we'll match one to your application.Each model is sold and priced individually.

Models Available

48 items

Other models in the same range, from NetSuite's Models Available list. Each is a separate product with its own SKU and price, so they can be added to the order.

ProductDiameter - mmPoint SizeTypePriceQty
36E112A36E112A | 3/16 in. High Speed Steel Single-Flute Countersink, 60 deg.$8.443/16''60 deg.Single-Flute Countersink$8.441View details
36E112B36E112B | 3/16 in. High Speed Steel Single-Flute Countersink, 82 deg.$8.443/16''82 deg.Single-Flute Countersink$8.441View details
36E112C36E112C | 3/16 in. High Speed Steel Single-Flute Countersink, 90 deg.$8.443/16''90 deg.Single-Flute Countersink$8.441View details
36E112D36E112D | 3/16 in. High Speed Steel Single-Flute Countersink, 100 deg.$8.443/16''100 deg.Single-Flute Countersink$8.441View details
36E116A36E116A | 1/4 in. High Speed Steel Single-Flute Countersink, 60 deg.$8.681/4''60 deg.Single-Flute Countersink$8.681View details
36E116B36E116B | 1/4 in. High Speed Steel Single-Flute Countersink, 82 deg.$8.681/4''82 deg.Single-Flute Countersink$8.681View details
36E116C36E116C | 1/4 in. High Speed Steel Single-Flute Countersink, 90 deg.$8.681/4''90 deg.Single-Flute Countersink$8.681View details
36E116D36E116D | 1/4 in. High Speed Steel Single-Flute Countersink, 100 deg.$8.681/4''100 deg.Single-Flute Countersink$8.681View details
36E120A36E120A | 5/16 in. High Speed Steel Single-Flute Countersink, 60 deg.$9.471/4''60 deg.Single-Flute Countersink$9.471View details
36E120B36E120B | 5/16 in. High Speed Steel Single-Flute Countersink, 82 deg.$9.471/4''82 deg.Single-Flute Countersink$9.471View details
36E120C36E120C | 5/16 in. High Speed Steel Single-Flute Countersink, 90 deg.$9.471/4''90 deg.Single-Flute Countersink$9.471View details
36E120D36E120D | 5/16 in. High Speed Steel Single-Flute Countersink, 100 deg.$9.471/4''100 deg.Single-Flute Countersink$9.471View details
36E124A36E124A | 3/8 in. High Speed Steel Single-Flute Countersink, 60 deg.$10.211/4''60 deg.Single-Flute Countersink$10.211View details
36E124B36E124B | 3/8 in. High Speed Steel Single-Flute Countersink, 82 deg.$10.211/4''82 deg.Single-Flute Countersink$10.211View details
36E124C36E124C | 3/8 in. High Speed Steel Single-Flute Countersink, 90 deg.$10.211/4''90 deg.Single-Flute Countersink$10.211View details
36E124D36E124D | 3/8 in. High Speed Steel Single-Flute Countersink, 100 deg.$10.211/4''100 deg.Single-Flute Countersink$10.211View details
36E132A36E132A | 1/2 in. High Speed Steel Chatterless Countersink, 60 deg.$12.761/4''60 deg.Chatterless Countersink$12.761View details
36E132B36E132B | 1/2 in. High Speed Steel Single-Flute Countersink, 82 deg.$12.761/4''82 deg.Single-Flute Countersink$12.761View details
36E132C36E132C | 1/2 in. High Speed Steel Single-Flute Countersink, 90 deg.$12.761/4''90 deg.Single-Flute Countersink$12.761View details
36E132D36E132D | 1/2 in. High Speed Steel Single-Flute Countersink, 100 deg.$12.761/4''100 deg.Single-Flute Countersink$12.761View details
36E140A36E140A | 5/8 in. High Speed Steel Single-Flute Countersink, 60 deg.$18.401/2''60 deg.Single-Flute Countersink$18.401View details
36E140B36E140B | 5/8 in. High Speed Steel Single-Flute Countersink, 82 deg.$18.401/2''82 deg.Single-Flute Countersink$18.401View details
36E140C36E140C | 5/8 in. High Speed Steel Single-Flute Countersink, 90 deg.$18.401/2''90 deg.Single-Flute Countersink$18.401View details
36E140D36E140D | 5/8 in. High Speed Steel Single-Flute Countersink, 100 deg.$18.401/2''100 deg.Single-Flute Countersink$18.401View details
36E148A36E148A | 3/4 in. High Speed Steel Machine Countersink, 60 deg.$24.791/2''60 deg.Machine Countersink$24.791View details
36E148B36E148B | 3/4 in. High Speed Steel Single-Flute Countersink, 82 deg.$24.791/2''82 deg.Single-Flute Countersink$24.791View details
36E148C36E148C | 3/4 in. High Speed Steel Single-Flute Countersink, 90 deg.$24.791/2''90 deg.Single-Flute Countersink$24.791View details
36E148D36E148D | 3/4 in. High Speed Steel Single-Flute Countersink, 100 deg.$24.791/2''100 deg.Single-Flute Countersink$24.791View details
36E156A36E156A | 7/8 in. High Speed Steel Single-Flute Countersink, 60 deg.$40.111/2''60 deg.Single-Flute Countersink$40.111View details
36E156B36E156B | 7/8 in. High Speed Steel Single-Flute Countersink, 82 deg.$40.111/2''82 deg.Single-Flute Countersink$40.111View details
36E156C36E156C | 7/8 in. High Speed Steel Single-Flute Countersink, 90 deg.$40.111/2''90 deg.Single-Flute Countersink$40.111View details
36E156D36E156D | 7/8 in. High Speed Steel Single-Flute Countersink, 100 deg.$40.111/2''100 deg.Single-Flute Countersink$40.111View details
36E164A36E164A | 1 in. High Speed Steel Single-Flute Countersink, 60 deg.$42.111/2''60 deg.Single-Flute Countersink$42.111View details
36E164B36E164B | 1 in. High Speed Steel Single-Flute Countersink, 82 deg.$42.111/2''82 deg.Single-Flute Countersink$42.111View details
36E164C36E164C | 1 in. High Speed Steel Single-Flute Countersink, 90 deg.$42.111/2''90 deg.Single-Flute Countersink$42.111View details
36E164D36E164D | 1 in. High Speed Steel Single-Flute Countersink, 100 deg.$42.111/2''100 deg.Single-Flute Countersink$42.111View details
36E216A36E216A | 1-1/4 in. High Speed Steel Single-Flute Countersink, 60 deg.$58.403/4''60 deg.Single-Flute Countersink$58.401View details
36E216B36E216B | 1-1/4 in. High Speed Steel Single-Flute Countersink, 82 deg.$58.403/4''82 deg.Single-Flute Countersink$58.401View details
36E216C36E216C | 1-1/4 in. High Speed Steel Single-Flute Countersink, 90 deg.$58.403/4''90 deg.Single-Flute Countersink$58.401View details
36E216D36E216D | 1-1/4 in. High Speed Steel Single-Flute Countersink, 100 deg.$58.403/4''100 deg.Single-Flute Countersink$58.401View details
36E232A36E232A | 1-1/2 in. High Speed Steel Single-Flute Countersink, 60 deg.$76.563/4''60 deg.Single-Flute Countersink$76.561View details
36E232B36E232B | 1-1/2 in. High Speed Steel Single-Flute Countersink, 82 deg.$76.563/4''82 deg.Single-Flute Countersink$76.561View details
36E232C36E232C | 1-1/2 in. High Speed Steel Single-Flute Countersink, 90 deg.$76.563/4''90 deg.Single-Flute Countersink$76.561View details
36E232D36E232D | 1-1/2 in. High Speed Steel Single-Flute Countersink, 100 deg.$76.563/4''100 deg.Single-Flute Countersink$76.561View details
36E264A36E264A | 2 in. High Speed Steel Single-Flute Countersink, 60 deg.$122.713/4''60 deg.Single-Flute Countersink$122.711View details
36E264B36E264B | 2 in. High Speed Steel Single-Flute Countersink, 82 deg.$145.763/4''82 deg.Single-Flute Countersink$145.761View details
36E264C36E264C | 2 in. High Speed Steel Single-Flute Countersink, 90 deg.$145.763/4''90 deg.Single-Flute Countersink$145.761View details
36E264D36E264D | 2 in. High Speed Steel Single-Flute Countersink, 100 deg.$145.763/4''100 deg.Single-Flute Countersink$145.761View details

Details

Product information

Overview

Single Flute Countersinks should be used when multi-flute countersinks chatter or the hole is too small for a multi-flute countersink to enter. 60 degree countersinks are used for centering. 82 degree countersinks are used for countersinking flathead screws. 90 degree countersinks are used for chamfering and deburring while 100 degree countersinks are used to make screw and rivet holes.
Features & Benefits
Material: High Speed Steel
Size (Inches): 3/4" - 4"

Need help specifying?

Mon–Fri, 7am–4pm PTTalk to an expert — no phone tree.

Call now (619) 287-7000Live Chat

Can't find what you're looking for? Tell us what you need or call (619) 287-7000 and our team will track it down for you.