3/8"-#20 Threaded Shank Stop Countersink | HSS | 1/4"-28 Threaded Shank | TSC3/8-20

Drill AmericaSKU: TSC3/8-20

Price:
Sale price$9.42per 1( $9.42 each)
Pieces 1
Measurement type Inch
Diameter 3/8"
Length 2-1/2"
Material High Speed Steel
Finish Uncoated (Bright)
Pilot diameter #20
Shank Threaded
Shank size 1/4"-28
Size 3/8"-#20
Weight 2.98 lb

WARNING: This product can expose you to chemicals including lead and lead compounds, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to https://www.P65Warnings.ca.gov.

Description

Industrial-grade stop countersink designed for precision countersinking and deburring across production environments. This tool features two threaded shank configurations—3/8"-#20 threaded shank and 1/4"-28 threaded shank—made from High-Speed Steel for wear resistance.

Specs

  • Shank diameters: 3/8" and 1/4"
  • Material: HSS
  • Thread type: 3/8"-#20 threaded shank; 1/4"-28 threaded shank

Features

  • Depth stop capability: Depth-adjustable stop ensures consistent seating depth and flush finishes for repetitive cycles.
  • Threaded shank retention: Threaded shanks provide secure mounting in compatible holders and enable easy integration with stop collars.
  • Material performance: High-Speed Steel offers high hardness, wear resistance, and heat tolerance for metalworking applications across steel, aluminum, and alloys.
  • Industrial use cases: Suitable for machine shops, automotive assembly, aerospace manufacturing, and maintenance operations requiring precision countersinking.

Can We Help?

If you’re not sure that this product is right for you, give us a call!
800-222-0324

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