QC50 Shank Tools QC50 Shank Tools Morse Taper Adapters • Slotting Cutter Adapters system size MT-QC IN system order number catalog number size D2 L1 lbs 1019027 QC50MT2188 2 1.25 1.88 5.61 1019028 QC50MT3238 3 1.62 2.38 5.67 1019029 QC50MT4325 4 2.00 3.25 6.44 1019030 QC50MT5462 5 2.75 4.62 8.74 NOTE: For retention knobs, see page J33. SA IN-QC IN lock wrench size drive order number catalog number D1 D2 L1 L2 L13 screw lock screw key lbs 1026342 QC50SA125600 1-1/4 1.86 6.00 1.10 1.09 KLS12 5/16 DWG SDK125119 12.27 1026343 QC50SA150600 1-1/2 2.11 6.00 1.25 1.70 KLS15 3/8 DWG SDK150175 13.49 1026222 QC50SA200600 2 2.75 6.00 5.41 1.70 KLS20 9/16 SDK200169 16.72 NOTE: Do not overtighten lock screw. Supplied with lock screw and drive key. Lock screw wrench not included. For retention knobs, see page J33. G22 WWW.WIDIA.COM