BONEHAM Diamond Groove Drill Bushing (DG): #30 Inside Dia., 1/4 in Outside Dia.
The BONEHAM Diamond Groove Drill Bushing (DG) #30 Inside Dia. is a wire size standard-wall drill bushing with a 1/4 in outside diameter and 1/2 in overall length. Key tolerances include +0.0001 in /+0.0004 in and…
SKU 3G-OTH-733729
Need installation or engineering help?
Ask a question
Product Description
The BONEHAM Diamond Groove Drill Bushing (DG) #30 Inside Dia. is a wire size standard-wall drill bushing with a 1/4 in outside diameter and 1/2 in overall length. Key tolerances include +0.0001 in /+0.0004 in and +0.0250 in /+0.0100 in (MPN DG168.1285).
Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.
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 high-accuracy hole placement in metalworking and machining applications. Its diamond groove design retains lubricant and reduces wear, making it ideal for production drilling where repeatable tolerances are critical.
What are the specifications of the BONEHAM DG168.1285 drill bushing?
The BONEHAM DG168.1285 is a #30 wire size standard-wall diamond groove drill bushing with a 1/4 in outside diameter and 1/2 in overall length. Tolerances are +0.0001 in /+0.0004 in on the inside diameter and +0.0250 in /+0.0100 in on the outside diameter.
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, customs clearance, and delivery to your site. Contact us for pricing and lead time on the DG168.1285 or other BONEHAM bushing sizes.
How to select the correct BONEHAM diamond groove drill bushing?
Select a BONEHAM diamond groove bushing by matching the inside diameter to your drill bit size (e.g., #30 wire size), the outside diameter to your jig bore, and the overall length to your fixture depth. Verify tolerances for press-fit or slip-fit installation to ensure accurate hole positioning.
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.
