SainSmart ER11 Spring Collet Set 1.0mm-7.0mm
- 7Pcs ER11 Collet Set Gripping Range: 1mm to 7mm (1mm, 2mm, 3mm, 4mm, 5mm, 6mm, 7mm)
- Made of formulated spring steel.
- Perfect for CNC milling lathe tool and work-holding engraving machine.
- Hardened and precision ground.
- Run-out tolerance 0.01mm (0.0006")
WHAT'S IN THE PACKAGE
- 1 x 1mm ER11 Spring Collet
- 1 x 2mm ER11 Spring Collet
- 1 x 3mm ER11 Spring Collet
- 1 x 4mm ER11 Spring Collet
- 1 x 5mm ER11 Spring Collet
- 1 x 6mm ER11 Spring Collet
- 1 x 7mm ER11 Spring Collet
I bought the Collet set to go with my Sainsmart 3018 CNC machine, the collets snap perfectly into the collet clamping nut and now I can use the vast range of cutters & milling bits available from Sainsmart. The collets have certainly been manufactured to a high precision and in use I have experienced no issues like bit wobble or unwanted vibration so they work great at high speeds. They are a great addition to my CNC and I can recommend them to other users. Thanks Sainsmart from Andy...
Items as described. Very fast delivery.
Each collet was in its own container. Each container had the collet size marked. Was easy to store them for use.
Excellent quality, great customer service, very fast shipping.
I am total new and was told I would need these and looking forward to use them.
not yet used