Indexable Milling Indexable Milling VHSC nnHigh-Speed Cutting Cylindrical End Mills max order catalogue ramp max coolant number number D1 D L L2 Ap1 max Z angle RPM supply kg 6425258 VHSC025Z02A25XD16 25 25 131 75 16 2 14.7° 50000 Yes 0,39 NOTE: Pre-balanced to G6.3/30000 RPM. nnHigh-Speed Cutting Monoblocks • HSK63A max order catalogue ramp max coolant number number D1 D L L1 L2 Ap1 max Z angle RPM supply kg 6425451 VHSC040Z04HSK63XD16 40 63 133 101 75 16 4 7.8° 35000 Yes 1,09 6425453 VHSC050Z04HSK63XD16 50 63 133 101 75 15 4 7.8° 30000 Yes 1,41 NOTE: Pre-Balanced G6.3/30000 RPM. nnHigh-Speed Cutting Shell Mills max order catalogue ramp max coolant number number D1 D D6 L Ap1 max Z angle RPM supply kg 6425291 VHSC040Z03S16XD16 40 16 32 45 16 3 7.6° 35000 Yes 0,20 6425292 VHSC050Z04S22XD16 50 22 45 45 16 4 7.8° 30000 Yes 0,31 6425293 VHSC063Z04S22XD16 63 22 50 45 16 4 5.9° 26000 Yes 0,55 nnSpare Parts insert Torx D1 screw Nm driver 25 - 80 DP5009A 6,1 DT20IP NOTE: It is important to change the screw each time the insert is changed to ensure the highest security. A dynamometric key and the correct insert screw torque value are key for HSC applications. Adjustable torque wrench (order number 6197561) and Torx Plus 20 bit (order number 6205891) may be purchased seperately. widia.com 61