G-Penny 1.5kw ER16 Water Cooled Spindle Motor Kit D=65 4pcs Bearings 0.01mm Accuracny & 1.5kw HY VFD & 75W Pump & 65mm Bracket

Basic parameter: Size: 65x210mm(Middle body diameter:65mm;Length:210mm) Speed Ways: Through 3-phase output inverter and adjust the inverter frequency to change the spindle speed. Cooling: Water cooling Power Interface:Optional H17-4 pins waterproof air plug. The air plug marked "1 ","2"," 3"," 4", "1 ","2 ","3" were connected to inverter (U, V, W), 4 connected inverter ground. Power: 1.5kw Voltage: 220v/380v Current: 7A/4A Frequency: 0-400Hz Speed: 0-24000rpm Runout Off: Less than 0.01mm Diameter(mm): 65 Bearing Type:2 x 7004 P4 DT & 2 x 7000 P4 DT 4pcs fully sealed angular contact bearings Collet: ER16 Clip Knifediameter:1-10mm Water Cooling ER16 collet chunk Grease Lubrication Main Application: Engrave for wood,bamboo,normal PCB,PVC,PMMA,plastic,duotone board(ABS)and etc nonmetal, also can engrave on gold,silver,copper, aluminium,Pb etc soft metal surface working. (Please pay more attention, this is wood working spindle, only can used for wood working and aluminum working,please don't use it for steel. If you need steel working,please check the metal spindle,thank you!)