Kinathukidavu, India, 641032
ER50 Collet system also known as RD50 Collet system are standardized and manufactured as per DIN 6499 standard guidelines and are truly interchangeable Collapse per collect :2 mm Capacity per set :12 - 34 mm Odd Sizes : 3 - 38 mm Standard / High Precision / Ultra Precision - Metric and Inches also available