Precision premium quality ER Collets. Manufactured from High Grade Spring Steel to exacting specifications. All Centaur ER Collets conform to DIN6499.
Interchangeable with BR,DR,ESX and RD Collets
Collapse per Collet : 1mm. (0.039 in.)
Capacity per set : 1-13mm. (0.039-0.512in)
Maximum Tightening torque : 60ft./lbs.
A = 21 mm. (0.83 in.)B = 31 mm. (1.22 in.)