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Headed Liner Bushing

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Key Features:

  • ANSI Standard Bushings
  • OD Ground to Press Fit Size
  • OD Lead
  • Diameters from 5/16 to 2 1/4
  • Special Sizes Available
  • Nitralloy (Nitrided) Bushings Available
  • Tight Tolerances, Heat-treated and Ground Finish
WHEN ORDERING STATE: Quantity, Symbol, Bore Size and whether its for a Drill or Reamer

Description:

Headed Liner Bushing

The shouldered, or headed liner bushing: can be with countersunk to a flush position or left proud. Headed liners are used with fixed & slip renewable bushings and are permanently pressed into a drill jig or fixture plate.

This range of drill / jig bushings is similar to the H range. The headed drill bushing type contain a 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 HL reference. All our drill bushings are hardened and have a ground finish to a press fit size.

The Headed Liner Bushing is designed for use with the SF range of Slip-Fixed Renewable Bushings, but can also be used by themselves, or in other applications such as alignment and locating.

The Boneham bushing range represent the highest standard of quality and are available through our comprehensive distributor network.