BONEHAM Gun Drill Bushing Insert (GDI): W Inside Dia., 3/4 in Outside Dia.
The BONEHAM Gun Drill Bushing Insert (GDI) is a letter-size standard-wall bushing insert with a W inside diameter, a 3/4 in outside diameter, and a 1/2 in overall length (MPN GDI488.3860). It features a bore…
SKU 3G-OTH-729195
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Product Description
The BONEHAM Gun Drill Bushing Insert (GDI) is a letter-size standard-wall bushing insert with a W inside diameter, a 3/4 in outside diameter, and a 1/2 in overall length (MPN GDI488.3860). It features a bore tolerance of -0.0000 in /+0.0002 in and an outside diameter tolerance of +0.0018 in /+0.0015 in.
Frequently Asked Questions
What is a Boneham gun drill bushing insert used for?
A Boneham gun drill bushing insert guides the drill bit during deep-hole drilling, ensuring precision alignment and reducing runout. It is commonly used in machining operations for industries like aerospace, automotive, and oil & gas where tight tolerances are critical.
What are the specifications of the Boneham GDI488.3860 bushing insert?
The Boneham GDI488.3860 is a letter-size standard-wall gun drill bushing insert with a W inside diameter, 3/4 in outside diameter, and 1/2 in overall length. Bore tolerance is -0.0000 in /+0.0002 in; outside diameter tolerance is +0.0018 in /+0.0015 in.
Where to buy Boneham gun drill bushing inserts worldwide?
3G Electric supplies Boneham gun drill bushing inserts worldwide. As a global industrial sourcing partner, we handle logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on the GDI488.3860 or other Boneham bushing sizes.
How to select the correct gun drill bushing insert size?
Select a gun drill bushing insert by matching the inside diameter to your drill bit size and the outside diameter to your bushing holder. The Boneham GDI488.3860 uses a W inside diameter with a 3/4 in outside diameter. Verify bore and OD tolerances to ensure proper fit and alignment.
BONEHAM Products
3G Electric supplies BONEHAM letter size standard-wall gun drill bushing inserts. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
