BONEHAM Diamond Groove Drill Bushing (DG): 7.30 mm Inside Dia., 1/2 in Outside Dia.
The BONEHAM Diamond Groove Drill Bushing (DG) is a metric standard-wall drill bushing with a 7.30 mm inside diameter, 1/2 in outside diameter, and 1/2 in overall length (MPN DG328.2874). It features tolerances of…
SKU 3G-OTH-631115
Also listed as: DG3282874 · DG328 2874 · DG328-2874
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 metric standard-wall drill bushing with a 7.30 mm inside diameter, 1/2 in outside diameter, and 1/2 in overall length (MPN DG328.2874). It features tolerances of +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 (DG) guides drill bits in precision jigs and fixtures, ensuring accurate hole placement in metalworking and machining operations. Its diamond groove design locks the bushing securely in the jig plate, reducing wear and maintaining alignment during repetitive drilling cycles.
What are the specifications of the BONEHAM DG328.2874 drill bushing?
The BONEHAM DG328.2874 is a metric standard-wall diamond groove drill bushing with a 7.30 mm inside diameter, 1/2 in outside diameter, and 1/2 in overall length. Tolerances are +0.0001 in /+0.0005 in and +0.0250 in /+0.0100 in, ensuring precise fit and alignment in jig plates.
Where to buy BONEHAM Diamond Groove Drill Bushings worldwide?
3G Electric supplies BONEHAM Diamond Groove Drill Bushings worldwide, handling full logistics and customs clearance. As a global industrial solutions provider, we source genuine parts like the DG328.2874 and deliver to your facility. Contact us for availability and lead time on your order.
How to install a BONEHAM Diamond Groove Drill Bushing?
To install a BONEHAM Diamond Groove Drill Bushing, press it into a reamed hole in the jig plate until the diamond groove aligns with the plate surface. Use a bushing press or arbor press to avoid damage. Ensure the bushing is seated flush and the inside diameter is clean before inserting the drill bushing.
BONEHAM Products
3G Electric supplies BONEHAM metric 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.
