
KM4X63 Shank Tools HydroForce™ HT Metric KM4X63 Shank Tools D21 D2 D1 L9 L2 L1 L9: minimum clamping length V: maximum adjusting length Cutting Tool Shank Requirements metric (ISO standard) cutting tool shank diameter tolerance 6 h6 0,000/-0,008 8 & 10 h6 0,000/-0,009 12, 14, 16, & 18 h6 0,000/-0,011 20 h6 0,000/-0,013 HCT HT • Metric actuation wrench size wrench size order number catalog number D1 D2 D21 L1 L2 L9 V wrench actuation screw stop screw kg 5520990 KM4X63HCTHT20090M 20 52,5 — 90 64 41 10 170.135 5 mm 5 mm 1,63 6048253 KM4X63HCTHT32090M 32 65,0 80 90 23 51 10 170.136 6 mm 6 mm 2,05 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. Safe-Lock™ sleeves are available and must be ordered seperately. KM4X™ coolant unit and wrench are available and must be ordered separately; see page B84. B58 kennametal.com L V i KMT_KM4X_Catalog_B058_B059_EN.indd KMT 58 KM4X C l B058 B059 EN S b 1 2016 3 38 PM 9/1/16 3:38 PM