Techniks ER Precision Inch Collets

Edge of Arlington offers free shipping in the United States when you choose flat rate shipping.

EOASAW 25% off SALE on Techniks ER Collets!

  • Runout (T.I.R.) only 0.0002"
  • Collapse range: 0.039"
  • Collet sets available
  • Also available in metric sizes
Our 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 honed using a swiss technique, then individually inspected and tested for quality. Compatible with DR, RD, ESX, AR, & BR series collets. For best rigidity and cutter life use PowerCOAT nuts.