Others BDBD B T- F C Basic holder for BT shank with dual contact SS Cutting edge position CRKS C LB LF Designation C SS BD LF LB CRKS Nm(1) Wrench size BT40FC-C4-040 C4 40 40 40 13 M16 55 8 BT40FC-C5-050 C5 40 50 50 23 M16 95 10 BT40FC-C6-075 C6 40 63 75 48 M16 170 10 BT50FC-C4-040 C4 50 40 40 2 M24 55 8 BT50FC-C4-070 C4 50 40 70 32 M24 55 8 BT50FC-C5-040 C5 50 50 40 2 M24 95 10 BT50FC-C5-080 C5 50 50 80 42 M24 95 10 BT50FC-C6-050 C6 50 63 50 12 M24 170 14 BT50FC-C6-100 C6 50 63 100 62 M24 170 14 BT50FC-C8-070 C8 50 80 70 32 M24 170 14 BT50FC-C8-120 C8 50 80 120 82 M24 170 14 Applicable for 7 MPa coolant (1) Recommended clamping torque (N∙m) B T- F C -T Basic holder for BT shank with dual contact (for turning on multi task machines) SS Cutting edge position CRKS C LB LF Designation C SS BD LF LB CRKS Nm(1) Wrench size BT40FC-C4-040T C4 40 40 40 13 M16 55 8 BT40FC-C5-050T C5 40 50 50 23 M16 95 10 BT50FC-C6-050T C6 50 63 50 12 M24 170 14 BT50FC-C8-070T C8 50 80 70 32 M24 170 14 Applicable for 7 MPa coolant (1) Recommended clamping torque (N∙m) K042 www.tungaloy.com