Cnc Er11 Straight Shank Extend 150Mm Spindle Dia 12Mm. Brand new straight sahnk c12-150mm. Er11 collet milling chuck holder fro cnc mill & lathe. Hexagon screw cup idea for mini mill spindle.
Cnc er11 straight shank extend 150mm spindle dia 12mm
collet chucks c12 shank holding all er11 collets. Inside with 5mm through hole. Made with din6499b 0.012mm (0.0005) tolerance.