11 Pcs. Techniks Brand New
3mm to 13mm x 1mm ER 20 Precision Steel Sealed Coolant Metric Collet Set. Techniks collets are Precision ground & hand inspected for close tolerance gurentee
- Sealed to 2000 PSI
- Protect tool holder from contaminants
- For best results use with Power Coat nut tightened to proper speicification
- Eliminate sealed plugs and coolant discs
- T.I.R. 0.0004"
- Special angled slots increase rigidity
- Better overall balance of tool holder assembly
- Use with ER, RD, DR, ESX or BR collect chucks for coolant-thru tool application.
- For best result use with Power Coat nuts to increase clamping pressure up to 75%
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.
|Collet Series||L||O.D (diameter)|
|ER 20||31.5mm (1.24")||21mm (0.83")|