BONEHAM Diamond Groove Drill Bushing (DG): #30 Inside Dia., 5/16 in Outside Dia.
The BONEHAM Diamond Groove Drill Bushing (DG) #30 Inside Dia. is a standard-wall wire size drill bushing with a 5/16 in outside diameter and 3/4 in overall length (MPN DG2012.1285). It features an inside diameter…
SKU 3G-OTH-733703
Need installation or engineering help?
Ask a question
Product Description
The BONEHAM Diamond Groove Drill Bushing (DG) #30 Inside Dia. is a standard-wall wire size drill bushing with a 5/16 in outside diameter and 3/4 in overall length (MPN DG2012.1285). It features an inside diameter tolerance of +0.0001 in /+0.0004 in and a length tolerance of +0.0245 in /+0.0095 in.
Frequently Asked Questions
What is a BONEHAM Diamond Groove Drill Bushing used for?
A BONEHAM Diamond Groove Drill Bushing precisely guides drill bits in jigs and fixtures for repeatable hole placement in metalworking and machining operations. It is ideal for production drilling where accuracy and bushing longevity are critical.
What are the specifications of the BONEHAM DG2012.1285 drill bushing?
The BONEHAM DG2012.1285 is a #30 inside diameter standard-wall diamond groove drill bushing with a 5/16 in outside diameter and 3/4 in overall length. Inside diameter tolerance is +0.0001 in /+0.0004 in; length tolerance is +0.0245 in /+0.0095 in.
Where to buy BONEHAM drill bushings worldwide?
3G Electric supplies BONEHAM diamond groove drill bushings worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance to deliver genuine BONEHAM parts to your facility, no matter the location.
How to install a BONEHAM diamond groove drill bushing?
Press the BONEHAM bushing into a reamed hole in your jig plate using an arbor press, ensuring the diamond groove locks it against rotation. Use a bushing driver to avoid damaging the bore. Always follow standard press-fit practices for bushing installation.
BONEHAM Products
3G Electric supplies BONEHAM wire size standard-wall diamond groove drill bushings. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
