Description
Acrow ER401514 – ER40 Spring Collet (Ø15–14 mm Range, DIN6499) precision collet chuck ER25 ISO30 NT30 shank drawbar thread M12 cnc metal work manufacturing industrial supplies Manufactured from high quality stainless steel The Haron 63W plastic 3227 12 Acrow B.BSD.HD6.64 – Heavy Duty Insert Holder for BSD64 Fine Boring Heads Manufactured from high quality stainless steel Straight Flute Design – Enables consistent chip removal during tapping