Our most complete set offers 51 insert bits and over 300 tool combinations! Made, hand assembled & inspected in Durham, CT from USA materials.
- Precision milled to tight tolerances with flat edges, sharp corners & no burrs for snug screw fit
- Machined from USA steel & heat treated with a black oxide rust inhibitor finish
- Bits are engineered to bend/break BEFORE damaging the screw they fit
- Each bit has ear/or ring stops with ball detent to hold the bit securely in our tools
- Bits have knurled ends for finger tightening & are stamped with the part #
- Non-magnetic for use on electronics & PC boards
Our most complete set offers 51 insert bits and over 300 tool combinations! Made, hand assembled & inspected in Durham, CT from USA materials.
- Precision milled to tight tolerances with flat edges, sharp corners & no burrs for snug screw fit
- Machined from USA steel & heat treated with a black oxide rust inhibitor finish
- Bits are engineered to bend/break BEFORE damaging the screw they fit
- Each bit has ear/or ring stops with ball detent to hold the bit securely in our tools
- Bits have knurled ends for finger tightening & are stamped with the part #
- Non-magnetic for use on electronics & PC boards
