BONEHAM Serrated Press-Fit Drill Bushing (SP): #31 Inside Dia., 1/4 in Outside Dia.
The BONEHAM Serrated Press-Fit Drill Bushing (SP) is a #31 inside diameter, standard-wall wire size bushing with a 1/4 in outside diameter and 1/2 in overall length (MPN SP168.1200). It features an inside diameter…
SKU 3G-OTH-729326
Need installation or engineering help?
Ask a question
Product Description
The BONEHAM Serrated Press-Fit Drill Bushing (SP) is a #31 inside diameter, standard-wall wire size bushing with a 1/4 in outside diameter and 1/2 in overall length (MPN SP168.1200). It features an inside diameter tolerance of +0.0001 in /+0.0004 in and an outside diameter tolerance of +0.0000 in /-0.0002 in, ensuring precise fit for jig and fixture applications.
Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.
Frequently Asked Questions
What is a BONEHAM serrated press-fit drill bushing used for?
A BONEHAM serrated press-fit drill bushing guides drill bits in jigs and fixtures for precise hole location in metalworking. The serrated outer diameter locks into the mounting plate to prevent rotation during drilling, ensuring repeatable accuracy in production machining.
What are the specifications of the BONEHAM SP168.1200 drill bushing?
The BONEHAM SP168.1200 is a #31 inside diameter, standard-wall wire size bushing with a 1/4 in outside diameter and 1/2 in overall length. Inside diameter tolerance is +0.0001 in /+0.0004 in; outside diameter tolerance is +0.0000 in /-0.0002 in.
Where to buy BONEHAM drill bushings worldwide?
3G Electric supplies BONEHAM serrated press-fit drill bushings 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 SP168.1200 or other BONEHAM bushing sizes.
How to install a serrated press-fit drill bushing?
Press the bushing into a reamed or drilled hole in the jig plate using an arbor press. The serrated OD provides interference fit and anti-rotation. Ensure the mounting hole diameter matches the bushing OD tolerance. Lubricate lightly to prevent galling during installation.
BONEHAM Products
3G Electric supplies BONEHAM wire size standard-wall serrated press-fit drill bushings. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
