
KM4X63 Adapters Boring Bar Adapters KM4X63 Adapters BA Metric clamp wrench size order number catalog number D1 D2 L1 L9 screw nozzle clamp screw Nm kg 5543412 KM4X63BA40120M 40 80 120 76 MS1947 SB09530PWZ1012 8 mm 125 3,51 BA Inch clamp wrench size order number catalog number D1 D2 L1 L9 screw nozzle clamp screw ft. lbs. lbs 5543411 KM4X63BA150472 1 1/2 3.15 4.724 2.99 MS1947 SB09530PWZ1012 8 mm 90 7.89 NOTE: Do not over tighten clamp screw; use torque recommendations above. Supplied with clamp screw. Clamp screw wrench not included. For boring bar reducers, reference Innovations Master Catalog Tooling Systems 2013 A-12-02809, page A570. KM4X™ coolant unit and wrench are available and must be ordered separately; see page B84. kennametal.com B49 KMT_KM4X_Catalog_B048_B049_EN.indd 49 L V i KMT KM4X C l B048 B049 EN S b 1 20169/1/16 1 47 2:03 PMPM