Headed Press Fit Drill Jig Bushes Headed Press Fit Drill Jig Bushes

Boneham range of Headed Press Fit Drill Bushes . This range of drill / jig bushes is similar to the PP range, but for the head. The headed drill bush type contain a ‘top hat’ or ‘shoulder’ at the top of the bush to allow greater axial force, so not to slip out the plate, and aids where it is desired, to feed down to a dead stop. The head of the bush also allows it to be pressed into the plate easier and can be left either exposed above the plate surface or counterbored to sit flush. These bushes are denominated by the PH reference for metric drill bushes and S for the imperial bush.