Used with Slip Fixed Bushings to provide precise location point. Permits interchange of Type SF bushing with varied I.D.s-without affecting centerline accuracy. Permanently pressed into jig plate-for life of the jig. Protects jig plate from wear caused by frequent Bushing replacement; Used where little impact will occur on SF Bushings head.
Home - Boneham USA The home of Drill BushingsYour source for Drill Bushings Boneham Metal Products Inc. was formed in 1972 quickly establishing a reputation for quality and reliability in the supply of high precision Inch drill bushings, Metric drill bushings, and dowel pins.
Precision Drill bushings are highly accurate guides for drill bits and reamers. Furthermore, Bonehams reliable bushings ensure the drill enters the work-piece square, with defined accuracy. Drill bushings also prevent drill wondering, chatter and drill breakage.