KM4X63 Shank Tools Hydraulic Chuck Standard HP Line KM4X63 Shank Tools L9: minimum clamping length V: maximum adjusting length „ HC • Inch wrench size wrench size length actuation actuation adjustment wrench size order number catalog number D1 D2 D21 L1 L2 L9 V screw screw wrench stop screw lbs 5549163 KM4X63HC025325 1/4 1.01 1.96 3.250 1.30 1.06 .39 170.135 5 mm 170.002 2.5 mm 2.50 5549164 KM4X63HC038338 3/8 1.17 1.96 3.380 1.54 1.22 .39 170.135 5 mm 170.002 2.5 mm 2.56 5549165 KM4X63HC050350 1/2 1.24 1.96 3.500 1.75 1.42 .39 170.135 5 mm 170.002 2.5 mm 2.57 5549166 KM4X63HC062375 5/8 1.48 1.96 3.750 2.03 1.54 .39 170.135 5 mm 170.003 3 mm 2.86 5549167 KM4X63HC075400 3/4 1.64 1.96 4.000 2.28 1.61 .39 170.135 5 mm 170.003 3 mm 2.96 5549168 KM4X63HC100475 1 1.95 2.47 4.750 2.01 1.85 .39 170.136 6 mm 170.004 4 mm 4.59 5549169 KM4X63HC125500 1 1/4 2.35 2.47 5.000 2.32 2.01 .39 170.136 6 mm 170.004 4 mm 5.32 NOTE: Do not over torque actuation screw. Tighten by hand until stop is felt. Supplied with stop screw. Actuation wrench must be ordered separately. Reduction sleeves are available and must be ordered separately. KM4X™ coolant unit and wrench are available and must be ordered separately; see page B84. kennametal.com B61 KMT_KM4X_Catalog_B060_B061_EN.indd 61 L V i KMT KM4X C l B060 B061 EN A 31 2016 9/1/16 3 53 PM2:03 PM