BONEHAM Gun Drill Bushing (DGE): 63/64 in Inside Dia., 1 3/8 in Outside Dia.

A BONEHAM gun drill bushing guides the drill bit during deep-hole drilling operations, ensuring precision alignment and reducing runout. It is commonly used in automotive, aerospace, and heavy equipment manufacturing where tight tolerances are critical for hole accuracy and tool life.

The BONEHAM DGE bushing has a 63/64 in inside diameter, 1 3/8 in outside diameter, and 1 in length under head. Inside diameter tolerance is 0.0000 in /+0.0002 in; outside diameter tolerance is +0.0000 in /-0.0003 in. It is a fractional-inch standard-wall headed design.

3G Electric supplies BONEHAM gun drill bushings worldwide, handling full logistics and customs clearance. As a global industrial sourcing partner, we provide genuine BONEHAM parts like the DGE bushing to customers across 14 departments, including machining and tooling. Contact us for availability and delivery.

Select a gun drill bushing by matching the inside diameter to the drill bit size, ensuring the outside diameter fits the fixture bore, and choosing the correct length under head for workpiece clearance. Tolerances like those on the BONEHAM DGE (0.0000 in /+0.0002 in ID) are critical for precision alignment.