OAW OAWBH OAW BH BH QC-1212 Shank for Interchangeable Heads LF Designation H B LF OAW Torque* QC-1212F 12 12 65 15 3 QC-1212X 12 12 100 15 3 *Torque: Recommended clamping torque (N∙m) SPARE PARTS Designation Clamping screw Wrench QC-1212* SR M6X0.5-26977 P-3 QC-1212-CHP Shank for Interchangeable Heads, with high pressure coolant capability LF LF 5/16"-24UNF 5/16"-24UNF Fig.1 Fig.2 Designation H B LF OAW Torque* Fig. QC-1212F-CHP 12 12 65 15 3 1 QC-1212X-CHP (1) 12 12 100 15 3 2 (1) Compatible to the direct internal coolant supply system without the use of external coolant hose. *Torque: Recommended clamping torque (N∙m) SPARE PARTS Designation Clamping screw Wrench Coolant plug Wrench DirectJet plug Wrench QC-1212F-CHP SR M6X0.5-26977 P-3 SR 5/16 UNF TL360 P-4 - - QC-1212X-CHP SR M6X0.5-26977 P-3 SR 5/16 UNF TL360 P-4 SSHM4-6-TB P-2 3-60