- Case Hardened
- No Counterbore
Full bearing surface supports the tool for the entire length of bushing. You’ll drill more precise holes plus your Acme bushing will last longer
61-65 Rc means less machine downtime to change worn bushings.
Approved by the United States Defense Logistics Agency
Acme Industrial Company has been approved by the United States Defense Logistics Agency as a supplier of Class 3 Threaded Fasteners. The Qualified Suppliers List for Manufacturers (QSLM) approval extends to Acme’s Keylocking stud products. See QSLM approval letter.