MaxxMagnum (D/C) Master 6861 Check Ruler 3R Magnum Required drawbar: 6052 (3R-605

Required drawbar: 6052 (3R-605

Required drawbar MX-STDR3R (Short) Manual Drawbar

Hardened 40-44HRC

Material : Stainless

(upgrade to ER-034387) 3 chuck multi chuck rail  Material (Chuck) 440C Stainless

MaxxMagnum (D/C) Master 6861 Check Ruler 3R Magnum Required drawbar: 6052 (3R-605MaxxMagnum Master 6861 Check Ruler is 100% cross compatible with System 3R 3R 686. 1 HD Magnum Master control ruler. For setting angular positions and parallel. Designed for pickup of macro magnum chucks All our master and gauges include a Quality Certificate of calibration Version One piece performance design Cross Reference 3R 686. 1 HD Material Stainless Steel 440c, 57 60HRC.