5/8″- 21 Threaded Shank Stop Countersink HSS 1/4″-28 Threaded Shank TSC5/8-21 Certified
Original price was: $15.19.$7.90Current price is: $7.90.
For orders under $150.00, a shipping fee of $12.99 applies.
Industrial stop countersinks with threaded shanks are designed for precise, depth-controlled countersinking in metalworking environments. These tools provide secure shank engagement with standard tool holders and fixtures for consistent machining results.
Specs
Body Diameter: 5/8 inch
Material: HSS
Threaded Shank Options: #21 threaded shank; 1/4-28 threaded shank
Features
Depth stop: Depth-control countersink geometry enables consistent seating depth across workpieces.
Shank compatibility: Two standard threaded shank formats (#21 and 1/4-28) for compatibility with common tool holders and automation.
Material performance: HSS construction provides elevated wear resistance and heat tolerance during high-speed countersinking in metal.
Industrial use cases: Suitable for precision countersinking in automotive, aerospace, and general metal fabrication workflows.





