R8 Direct Collets - Imperial

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£5.50 Inc. VAT

£7.15 Inc. VAT

R8 Direct Collets - Imperial

Direct collets in R8 taper size.

Tapped 7/16" unf for drawbar.

Ideal for a range of different milling machines.

Range range of different sizes available - from 1/8" to 3/4".

Quality, extremely durable milling addons.


Click here for R8 Collets in metric sizes


Imperial sizes available:

  • R8 1/8" (Item No. 4324)
  • R8 3/16" (Item No. 4325)
  • R8 5/16" (Item No. 4326)
  • R8 1/4" (Item No. 4319)
  • R8 3/8" (Item No. 4320)
  • R8 1/2" (Item No. 4321)
  • R8 5/8" (Item No. 4322)
  • R8 7/8" (Item No. 4312)
  • R8 9/16" (Item No. 4313)
  • R8 11/16" (Item No. 4314)
  • R8 3/4" (Item No. 4331)


About direct collets

These collets are an alternative to the collet chuck system.

Each direct collet is held by the machine drawbar.

As the collet is drawn into the quill it firmly clamps around the end mill / slot drill shank.

Both plain and threaded shank cutters can be used.

Direct collets do not overhang which allows maximum capacity between the spindle and table.

Collets can be purchased individually and are therefore very affordable.


R8 collets in metric sizes available here.