BONEHAM Gun Drill Bushing Insert (GDI): 1/2 in Inside Dia., 3/4 in Outside Dia.
The BONEHAM Gun Drill Bushing Insert (GDI) is a fractional-inch standard-wall bushing insert with a 1/2 in inside diameter, 3/4 in outside diameter, and 1/2 in overall length. It features a bore tolerance of -0.0000…
SKU 3G-OTH-626016
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Product Description
The BONEHAM Gun Drill Bushing Insert (GDI) is a fractional-inch standard-wall bushing insert with a 1/2 in inside diameter, 3/4 in outside diameter, and 1/2 in overall length. It features a bore tolerance of -0.0000 in /+0.0002 in and an outside diameter tolerance of +0.0018 in /+0.0015 in (MPN GDI488.5000).
Frequently Asked Questions
What is a BONEHAM Gun Drill Bushing Insert used for?
A BONEHAM Gun Drill Bushing Insert guides and supports a gun drill during deep-hole drilling operations, ensuring precise alignment and reducing runout. It is commonly used in machining applications across industries such as aerospace, automotive, and oil & gas, where tight tolerances are critical.
What are the specifications of the BONEHAM GDI488.5000 bushing insert?
The BONEHAM GDI488.5000 is a fractional-inch standard-wall gun drill bushing insert with a 1/2 in 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, handling full logistics and customs clearance for global delivery. As a sourcing specialist across 14 industrial departments, we provide genuine BONEHAM parts like the GDI488.5000 to customers in any country.
How to select the correct BONEHAM gun drill bushing insert?
To select the correct BONEHAM gun drill bushing insert, match the inside diameter to your drill shank size, the outside diameter to your bushing holder bore, and confirm the overall length fits your setup. Verify tolerances—such as the -0.0000 in /+0.0002 in bore tolerance on the GDI488.5000—to ensure proper clearance.
BONEHAM Products
3G Electric supplies BONEHAM fractional-inch 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.
