21 Pcs. Techniks Brand New
3mm to 13mm x 0.5mm ER 20 Precision Sealed Coolant Metric Collet Set. Techniks collets are Precision ground & hand inspected for close tolerance gurentee
- Larger plugs for 750 PSI coolant
- Use standard ER collet nuts
- Collapse Range: 0.010”
- Exclusive design reduces points of failure 50%
- Note: For coolant-thru tool applications. Use with “Power Coat” nuts.
|Collet Series||L||O.D (diameter)|
|ER 20||31.5mm (1.24")||21mm (0.83")|
Techniks ER collets are the best in the industry. They are made from high-carbon bearing steel that is heat-treated for improved flexibility and longer life. Each collet is precisely ground and individually insepected and tested for quality.
Note: Please call me @ 401-490-1141 for any questions you may have. Quantity discount available.