ER 32 Collets

£10.00 Inc. VAT

ER 32 Collets

Range of different sized ER 32 individual collets.

The ER system really offers unbeatable performance.

Capacity ranges from 3mm to 20mm.

Choose from individual collet sizes from the drop down menu above.


Collet sizes available:

  • ER32 Collet 3-2mm (Item No. 3019 3.2)
  • ER32 Collet 4-3mm (Item No. 3019 4.3)
  • ER32 Collet 5-4mm (Item No. 3019 5.4)
  • ER32 Collet 6-5mm (Item No. 3019 6.5)
  • ER32 Collet 7-6mm (Item No. 3019 7.6)
  • ER32 Collet 8-7mm (Item No. 3019 8.7)
  • ER32 Collet 9-8mm (Item No. 3019 9.8)
  • ER32 Collet 10-9mm (Item No. 3019 10.9)
  • ER32 Collet 11-10mm (Item No. 3019 11.10)
  • ER32 Collet 12-11mm (Item No. 3019 12.11)
  • ER32 Collet 14-13mm (Item No. 3019 14.13)
  • ER32 Collet 15-14mm (Item No. 3019 15.14)
  • ER32 Collet 13-12mm (Item No. 3019 13.12)
  • ER32 Collet 16-15mm (Item No. 3019 16.15)
  • ER32 Collet 17-16mm (Item No. 3019 17.16)
  • ER32 Collet 18-17mm (Item No. 3019 18.17)
  • ER32 Collet 19-18mm (Item No. 3019 19.18)
  • ER32 Collet 20-19mm (Item No. 3019 20.19)


Advantages of using ER collets

  • By far the most versatile collet system.
  • The main advantage is the ability for the collets to grip both imperial and metric sizes.
  • Additionally, threaded shank or plain shank cutters can be used.
  • The ER system is an industry standard, originally for use on milling machines.
  • To widen the application, we have introduced an inexpensive ER collet chuck to fit to a lathe backplate. Bar stock can pass through the collet and lathe spindle.
  • The ability to use similar collets for both lathe and milling machines results in exceptional versatility and value.


We offer the ER milling system in boxed sets to cover the whole range.

Alternatively a milling collet chuck or lathe collet chuck can be purchased separately.

We can also offer a complete 18 piece boxed set of ER 32 collets available here.