Use with one of our our egg cup bushing holders, snatch block bushing holder or any other bush holder that uses 1/2 inch diameter slip bushings.
Manufactured from hardened steel to ensure longevity.
Medium knurl on outer diameter for grip when turning slip bush.
Laser etched for easy identification, size and bush type e.g. .3125 D or .3125 R (D is for drill bush, R is for reamer bush).
Purpose: DRILLING (do not use this bush for reaming, see below)
Inner diameter: Specified when ordering (Other sizes are also available upon request).
Outer slip diameter: 1/2 inch
Do not use this bush for reaming, see UCT 130363 _ _ _ , sold separately (reaming bushes have a different internal tolerance to ensure reamer does not seize in the bush).