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BONEHAM Diamond Groove Drill Bushing (DG): 3/8 in Inside Dia., 3/4 in Outside Dia. - Fractional-Inch Standard-Wall Diamond Groove Drill Bushings
BONEHAMFractional-Inch Standard-Wall Diamond Groove Drill Bushings

BONEHAM Diamond Groove Drill Bushing (DG): 3/8 in Inside Dia., 3/4 in Outside Dia.

The BONEHAM Diamond Groove Drill Bushing (DG) is a fractional-inch standard-wall drill bushing with a 3/8 in inside diameter, 3/4 in outside diameter, and 3/4 in overall length (MPN DG4812.3750). It features an…

SKU 3G-OTH-728596

Brand
BONEHAM
Item
Diamond Groove Drill Bushing
Category
Fractional-Inch Standard-Wall Diamond Groove Drill Bushings
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Technical Specifications

BONEHAM
Manufacturer Part Number
DG4812.3750
Overall Lg
3/4 in
Outside Dia.
3/4 in
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BONEHAM Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The BONEHAM Diamond Groove Drill Bushing (DG) is a fractional-inch standard-wall drill bushing with a 3/8 in inside diameter, 3/4 in outside diameter, and 3/4 in overall length (MPN DG4812.3750). It features an inside diameter tolerance of +0.0001 in /+0.0005 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 (DG) guides drill bits in jigs and fixtures for precision 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 DG4812.3750 drill bushing?

The BONEHAM DG4812.3750 is a fractional-inch standard-wall diamond groove drill bushing with a 3/8 in inside diameter, 3/4 in outside diameter, and 3/4 in overall length. Inside diameter tolerance is +0.0001 in /+0.0005 in; outside diameter tolerance is +0.0250 in /+0.0100 in.

Where to buy BONEHAM drill bushings worldwide?

3G Electric sources and delivers BONEHAM Diamond Groove Drill Bushings worldwide. We handle logistics, customs clearance, and delivery to your facility. Contact us for availability and lead time on the DG4812.3750 or other BONEHAM bushing sizes.

How to install a diamond groove drill bushing?

Install a diamond groove drill bushing by pressing it into a reamed hole in your jig plate until the diamond groove aligns with a setscrew or locking pin. Ensure the bushing is seated flush and the locking mechanism engages the groove to prevent rotation during drilling.

BONEHAM Products

3G Electric supplies BONEHAM fractional-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.

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