BONEHAM Gun Drill Bushing Insert (GDI): 1/8 in Inside Dia., 5/16 in Outside Dia.
The BONEHAM Gun Drill Bushing Insert (GDI) is a fractional-inch standard-wall bushing insert with a 1/8 in inside diameter, 5/16 in outside diameter, and 1/2 in overall length (MPN GDI208.1250). It features an…
SKU 3G-OTH-626015
Also listed as: GDI2081250 · GDI208 1250 · GDI208-1250
Local availability & support — Singapore
- Local office
- 20 Woodlands Link #09-05, Singapore 738733
- Phone
- +65 8878 8355
- Delivery
- Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
- Payment
- Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
- Ships to
- Singapore
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Product Description
The BONEHAM Gun Drill Bushing Insert (GDI) is a fractional-inch standard-wall bushing insert with a 1/8 in inside diameter, 5/16 in outside diameter, and 1/2 in overall length (MPN GDI208.1250). It features an inside-diameter tolerance of -0.0000 in /+0.0002 in and an outside-diameter tolerance of +0.0016 in /+0.0013 in.
Frequently Asked Questions
What is a BONEHAM Gun Drill Bushing Insert used for?
A BONEHAM Gun Drill Bushing Insert (GDI) guides and supports a gun drill during deep-hole drilling operations, ensuring precise hole alignment and reducing drill deflection. It is commonly used in machining applications across industries such as aerospace, automotive, and oil and gas, where tight tolerances are critical.
What are the specifications of the BONEHAM GDI208.1250?
The BONEHAM GDI208.1250 has a 1/8 in inside diameter, 5/16 in outside diameter, and 1/2 in overall length. Inside-diameter tolerance is -0.0000 in /+0.0002 in; outside-diameter tolerance is +0.0016 in /+0.0013 in. It is a fractional-inch standard-wall gun drill bushing insert.
Where to buy BONEHAM gun drill bushing inserts worldwide?
3G Electric supplies BONEHAM gun drill bushing inserts worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on the GDI208.1250 or other BONEHAM bushing inserts.
How to install a BONEHAM gun drill bushing insert?
To install a BONEHAM gun drill bushing insert, press it into a properly sized bushing holder or fixture bore using an arbor press. Ensure the bore is clean and free of burrs. Align the insert squarely to avoid galling. Follow standard press-fit practices for fractional-inch bushings to maintain the specified tolerances.
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.
