Hss Centre Drills

$14.50 AUD

1/8” (Body dia in) x 3/64” (Pilot dia in)

3/16” (Body dia in) x 5/64” (Pilot dia in)

1/4” (Body dia in) x 7/64” (Pilot dia in)

5/16” (Body dia in) x 1/8” (Pilot dia in)

7/16” (Body dia in) x 3/16” (Pilot dia in)

1/2” (Body dia in) x 7/32” (Pilot dia in)

5/8” (Body dia in) x 1/4” (Pilot dia in)

Dimensions:

Description

Centre drill bits are used in metalworking to provide a starting hole for a larger sized drill bit or to make a conical indentation in the end of a workpiece in which to mount a lathe centre.Complies with DIN332 standard.

Hss Centre Drills

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