BONEHAM Diamond Groove Drill Bushing (DG): H Inside Dia., 1/2 in Outside Dia.

A BONEHAM Diamond Groove Drill Bushing precisely guides drill bits in jigs and fixtures for metalworking and machining operations. Its diamond groove design reduces friction and wear, ensuring accurate hole placement in production environments across industries like automotive and aerospace.

The BONEHAM DG325.2660 is a letter-size H inside diameter diamond groove drill bushing with a 1/2 in outside diameter and 5/16 in overall length. Tolerances are +0.0001 in /+0.0005 in and +0.0250 in /+0.0100 in, ensuring precise fit and alignment in standard-wall jig applications.

3G Electric supplies BONEHAM diamond groove drill bushings worldwide, handling full logistics and customs clearance. As a global industrial solutions provider, we source genuine parts like the DG325.2660 and deliver to your facility, ensuring compliance with international shipping requirements.

Select a BONEHAM drill bushing by matching the inside diameter to your drill bit size (e.g., H letter size), the outside diameter to your jig bore (1/2 in), and the overall length to your fixture thickness (5/16 in). Verify tolerances for press-fit or slip-fit installation per standard machining practices.