ATI flange lock drill bushing for high speed drills, suitable bushing outer diameter 1/2 inch ATI589EA 1 piece

Catalog number: ATI589EA Features: ●Allows drills and taps to be angled 90 degrees to the surface. ●Durable polycarbonate housing, steel bushing with lock-in lugs. Applications: ●Aviation industry. Specifications: ●Fits bushing outside diameter (in): 1/2 ●Fits drills: #28 (.1405) to 11/32 (.3438) ●ATI flange-locking drill bushing Material/Finish: ●Tool steel