BONEHAM Diamond Groove Drill Bushing (DG): W Inside Dia., 3/4 in Outside Dia.
The BONEHAM Diamond Groove Drill Bushing (DG) is a letter-size standard-wall drill bushing with a W inside diameter, featuring a 3/4 in outside diameter and 1/2 in overall length (MPN DG488.3860). Key tolerances…
SKU 3G-OTH-737795
Also listed as: DG4883860 · DG488 3860 · DG488-3860
Local availability & support
- Delivery
- Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
- Payment
- Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.
Need installation or engineering help?
Ask a question
Product Description
The BONEHAM Diamond Groove Drill Bushing (DG) is a letter-size standard-wall drill bushing with a W inside diameter, featuring a 3/4 in outside diameter and 1/2 in overall length (MPN DG488.3860). Key tolerances include +0.0001 in /+0.0005 in and +0.0250 in /+0.0100 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. Its letter-size W inside diameter and standard-wall design suit production drilling across industries like automotive and aerospace.
What are the specifications of the BONEHAM DG488.3860 drill bushing?
The BONEHAM DG488.3860 Diamond Groove Drill Bushing has a W inside diameter, 3/4 in outside diameter, and 1/2 in overall length. Tolerances are +0.0001 in /+0.0005 in and +0.0250 in /+0.0100 in. It is a letter-size standard-wall bushing for precision drilling applications.
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 facility. Contact us to order the DG488.3860 or other letter-size bushings for your machining needs.
How to select the correct BONEHAM drill bushing for a jig?
Select a BONEHAM drill bushing by matching the inside diameter to your drill bit size (e.g., letter W), the outside diameter to your jig bore, and the overall length to your plate thickness. Verify tolerances like +0.0001 in /+0.0005 in for fit. 3G Electric can help source the right part.
BONEHAM Products
3G Electric supplies BONEHAM letter 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.
