
BT50 Shank Tools BT50 Shank Tools DA 08 Series Double-Angle Collet Chucks • Drill Chucks • Grip 1:1. collet series Collet Capacity mm inch DA collet series min max min max DA Round-BT form AD DA180 2,2 20 1/64 3/4 collet order number catalog number series D11 L1 L9 V kg 1258441 BT50DA188200M DA180 1.69 7.87 1.97 1.81 5,00 1197722 BT50DA188150M DA180 1.69 5.91 1.97 1.81 4,50 1191767 BT50DA188070M DA180 1.69 2.76 1.97 1.85 3,70 Spare Parts locknut stop wrench size catalog number locknut wrench Nm screw stop screw BT50DA188200M LNA188M HSW45M 136 SS081041G 4mm & 5/32 BT50DA188150M LNA188M HSW45M 136 SS081041G 4mm & 5/32 BT50DA188070M LNA188M HSW45M 136 SS081041G 4mm & 5/32 NOTE: Tighten locknut to the recommended tightening torque. Collet chuck technical section, see page K74. Supplied with locknut and stop screw. Locknut wrench must be ordered separately. Stop screw coolant caps are available and must be ordered separately; see page J22. DA standard straight-bore collets, see page I63. DA non-pullout collets, see page I65. For retention knobs, see page J33. DC-BT Form A D1 D1 max order number catalog number mm in mm in D2 L1 L1S wrench Nm kg 3583294 BT50DC13110M 1,0 .039 13,0 .512 51 122 110 PSW45M 55 4,44 NOTE: Tighten to the recommended tightening torque. Locking wrench not supplied. For retention knobs, see page J33. D76 WWW.WIDIA.COM