Range of different sized ER 40 individual collets.
The ER system really offers unbeatable performance.
Metric collet sizes available ranges from 3mm to 26mm.
Choose from individual collet sizes from the drop down menu above.
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.
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 means great versatility and value.