BONEHAM Diamond Groove Drill Bushing (DG): 3/16 in Inside Dia., 1/2 in Outside Dia.
The BONEHAM Diamond Groove Drill Bushing (DG) is a decimal-inch standard-wall drill bushing with a 3/16 in inside diameter, 1/2 in outside diameter, and 1/2 in overall length (MPN DG328.1950). It features an inside…
SKU 3G-OTH-629350
Also listed as: DG3281950 · DG328 1950 · DG328-1950
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.
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Product Description
The BONEHAM Diamond Groove Drill Bushing (DG) is a decimal-inch standard-wall drill bushing with a 3/16 in inside diameter, 1/2 in outside diameter, and 1/2 in overall length (MPN DG328.1950). It features an inside diameter tolerance of +0.0001 in /+0.0004 in and an outside diameter tolerance of +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 diamond groove locks the bushing in place, preventing rotation during drilling. 3G Electric supplies this bushing and supports worldwide delivery.
What are the specifications of the BONEHAM DG328.1950 drill bushing?
The BONEHAM DG328.1950 is a decimal-inch standard-wall diamond groove drill bushing with a 3/16 in inside diameter, 1/2 in outside diameter, and 1/2 in overall length. Inside diameter tolerance is +0.0001 in /+0.0004 in; outside diameter tolerance is +0.0250 in /+0.0100 in.
Where to buy a BONEHAM Diamond Groove Drill Bushing worldwide?
3G Electric sources and delivers the BONEHAM Diamond Groove Drill Bushing (DG328.1950) to customers worldwide. We handle full logistics and customs clearance, ensuring the correct decimal-inch standard-wall bushing reaches your facility. Contact us for availability and lead time.
How to select the correct BONEHAM drill bushing for a jig?
Select a BONEHAM diamond groove drill bushing by matching the inside diameter to your drill bit size, the outside diameter to your jig bore, and the overall length to your jig thickness. Verify tolerances: the DG328.1950 has +0.0001 in /+0.0004 in ID tolerance for precise guidance.
BONEHAM Products
3G Electric supplies BONEHAM decimal-inch 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.
