Posted by Paul Rogers 7 on 27/04/2020 19:23:26:
~ Colllet size .2.35.3.00.3.2.4.0.5.0.6.0mm. ~
Hi Paul,
I've got the Proxxon FF 230 Mill which also has collets ranging from 2.35mm – 10mm
The 2.35mm (3/32"
collet is used for holding the "shanked drills & burrs" (HSS & Carbide) used within the Jewellery Trade.
Check out any of the Jewellery Suppliers for a wide range of shapes & sizes.
Having the smaller diameter drills (0.5mm to 1.5mm) on a 2.35mm shank is very handy for setups & rigidity but can pose a problem when needing a deeper reach hole.
The 3.2mm (1/8"
collet is used for holding the various drills & burrs used in the Dremel style tools.
Both the 4mm & 6mm sizes are readily available as endmills in HSS or Carbide, your cheapest options being eBay suppliers from China.
HTH, Colin