
HSK63A Shank Tools HSK63A Shank Tools HPMC High-Performance Milling Chucks • Balancable — fine tune with set screws. • Heavy and fine capabilities. HPMC MM-HSK Form A locknut stop wrench size order number catalog number D1 D11 L1 L9 V wrench screw stop screw kg 3100547 HSK63AHPMC20110M 20 53 110 56 10 PSW52M MCSS16018M 2,5mm & 5mm 1,77 3100548 HSK63AHPMC32120M 32 70 120 66 10 PSW68M MCSS16018M 2,5mm & 5mm 2,61 HPMC IN-HSK Form A locknut stop wrench size order number catalog number D1 D11 L1 L9 V wrench screw stop screw lbs 3100544 HSK63AHPMC075433 3/4 2.09 4.33 2.20 .39 PSW52M MCSS16018M 2,5mm & 5mm 3.90 3100545 HSK63AHPMC100472 1 2.40 4.72 2.60 .39 PSW58M MCSS16018M 2,5mm & 5mm 5.30 3100546 HSK63AHPMC125472 1 1/4 2.76 4.72 2.56 .39 PSW68M MCSS16018M 2,5mm & 5mm 5.70 NOTE: Milling chuck technical section, see page K64. Supplied with locknut and stop screw. Locknut wrench not included. Optional M6~1,0P fine-balancing screw set is available (order number HPMCBALSCREWSET) and must be ordered separately; see page J4. Reduction sleeves are available and must be ordered separately; see page I6. HSK coolant unit and wrench are available and must be ordered separately; see page J32. Heavy milling with locknut tightened to face stop. Fine milling with locknut tightened to face stop then back off one half turn. B72 WWW.WIDIA.COM