BONEHAM Letter Size Standard-Wall Diamond Groove Drill Bushing

A BONEHAM Diamond Groove Drill Bushing guides drill bits in precision machining and jig-and-fixture work. Its diamond groove locks the bushing in place, preventing rotation during drilling. This letter-size standard-wall bushing (MPN DG2612.2420) is used across metalworking, aerospace, and automotive manufacturing for accurate hole placement.

The BONEHAM DG2612.2420 is a letter-size standard-wall diamond groove drill bushing with a C inside diameter, 13/32 in outside diameter, and 3/4 in overall length. Inside-diameter tolerance is +0.0001 in /+0.0004 in; length tolerance is +0.0248 in /+0.0097 in. It is designed for precision jig and fixture applications.

3G Electric supplies BONEHAM diamond groove drill bushings worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on the DG2612.2420 or other letter-size standard-wall bushings.

To install a diamond groove drill bushing, press it into a reamed hole in the jig plate until the diamond groove aligns with a setscrew or locking pin. Ensure the bushing is seated flush or slightly below the plate surface. Use a bushing press or arbor press to avoid damaging the precision tolerances.