price crash MTA3 Morse Taper Collet Chuck Holder Carbon Steel CNC Milling Lathe Parts M12MTA3-ER16

1、Made to DIN6499B 0.012MM (0.0005 in) runout tolerance. 2、Made of high-quality steel as a whole hardened with tapered shank high hardness durable. 3、MT3 milling chuck holder high precision suitable for all kinds of milling machine processing machinery. 4、Integral quenching of high-quality steel fine grinding of taper shank. 5、4 specifications available MT3 shank is suitable for all ER16 ER20 ER25 ER32 chucks.