KM63XMZ Shank Tools KM63XMZ™ Shank Tools Top Cut Plus™ Drills 3 x D (TCP 3 x D continued) TCP 3 x D • Inch CSMS gage insert Torx Torx order number catalog number system size D1 L1 L4 max L5 insert screw driver size 3898445 KM63XMZTCP1250R3Y KM63XMZ 1.250 5.625 3.750 .028 XOMT09T306 12148067200 12148086600 T8 3898446 KM63XMZTCP1313R3Y KM63XMZ 1.313 5.750 3.939 .028 XOMT09T306 12148067200 12148086600 T8 3898447 KM63XMZTCP1375R3Y KM63XMZ 1.375 6.125 4.125 .028 XOMT09T306 12148067200 12148086600 T8 3898448 KM63XMZTCP1438R3Y KM63XMZ 1.438 6.375 4.314 .038 XOMT12T308 12148055800 12148082400 T15 3898449 KM63XMZTCP1500R3Y KM63XMZ 1.500 6.500 4.500 .038 XOMT12T308 12148055800 12148082400 T15 3898450 KM63XMZTCP1563R3Y KM63XMZ 1.563 6.750 4.689 .038 XOMT12T308 12148055800 12148082400 T15 3898451 KM63XMZTCP1625R3Y KM63XMZ 1.625 7.000 4.875 .038 XOMT12T308 12148055800 12148082400 T15 3898452 KM63XMZTCP1688R3Y KM63XMZ 1.688 7.250 5.064 .038 XOMT12T308 12148055800 12148082400 T15 3898453 KM63XMZTCP1750R3Y KM63XMZ 1.750 7.500 5.250 .038 XOMT12T308 12148055800 12148082400 T15 3898454 KM63XMZTCP1875R3Y KM63XMZ 1.875 8.000 5.625 .058 XOMT160508 12148007200 12148007500 T20 3898455 KM63XMZTCP1938R3Y KM63XMZ 1.938 8.250 5.814 .058 XOMT160508 12148067200 12148007500 T20 3898456 KM63XMZTCP2000R3Y KM63XMZ 2.000 8.375 6.000 .058 XOMT160508 12148067200 12148007500 T20 WARNING During through-hole operations, a slug or disk is produced as the tool breaks through the workpiece. When the drill is stationary and the workpiece is rotating, this slug may be hurled from the chuck by centrifugal force. Provide adequate shielding to protect bystanders. WWW.WIDIA.COM A303