Каталог Iscar вращающийся инструмент 2017 - страница 973

USER GUIDE Applications Clamping type: ER11 collet size Milling Slotting - up to ae= 3.0 mm, ap= 0.1D Shouldering – up to D=3.5 mm, ae=D, ap=0.25D Drilling Maximum drill diameter= 2 mm Engraving/Chamfering/Deburring Maximum shank diameter= 6 mm SPINJET Coolant Driven HSM Spindles Fine radial grinding Grinding wheels: 1A1W up to 10 mm diameter Balanced WC shank Maximum shank diameter= 6 mm HSM Jet Spindle type TJS 20K... TJS 30K... TJS 40K... Operating range of coolant pressure [bar] 20 30 40 20 30 40 20 30 40 Operating range of coolant flow rate [l/min] 12-18 12-18 12-18 Rotational spindle speed [Krpm]* 20 30 40 20 30 40 40 50 60 Drilling 0.5-2.0, Drilling 0.5-2.0, Drilling 0.5-1.0, Optimum cutting tool diameter [mm] Milling 1.0-3.5 Milling 1.5-3.5 Milling 0.5-1.2 * Note: RPM is based on pressure coolant stability and flow rate. The obtained RPM depends on the output efficiency which is influenced by the inducted coolant pressure, fluid density and flow rate. 969