BONEHAM Diamond Groove Drill Bushing (DGM): 11.50 mm Inside Dia., 18.00 mm Outside Dia.

A BONEHAM Diamond Groove Drill Bushing (DGM) precisely guides drill bits in jigs and fixtures during metalworking and machining operations. It ensures accurate hole placement and repeatability in production environments, commonly used across automotive, aerospace, and general manufacturing industries.

The BONEHAM Diamond Groove Drill Bushing has an 11.50 mm inside diameter, 18.00 mm outside diameter, and 20.00 mm overall length. Tolerances are +0.0001 in /+0.0005 in and +0.6500 in /+0.2500 in. It is a metric standard-wall design with MPN DGM182011.5MM.

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 this precision component.

Select a BONEHAM drill bushing by matching the inside diameter to your drill bit size, the outside diameter to the jig bore, and the overall length to the jig thickness. Ensure tolerances align with your required hole accuracy. For metric applications, the DGM series offers standard-wall options.