Spindle | Stronger shaft and coil more power in engraving and cutting |
---|---|
Working | PrecisionPrecision 0 01mm Coaxial degree less than 0 0025mm suitable for high accuracy |
Work | BearingWe use 4 pcs 7 series fully sealed angular contact ball bearings it quality much |
Better | Bearing |
Housing | We use steel bearings seat spindle will not morph during the using life Increase the spindle using |
Life | Carefully |
Assembled | Carefull assembly make the spindle more precisional 3 4 hours testing after assemble 99 9 pass rate |
Air Cooled Spindle Motor, 2.2kw ER20 Water Cooled Spindle Motor 80 * 230mm 220/380 4pcs Ceramic Bearings 0.01mm Longer Type High Speed Engraving Tool (Color : Steel Ball Bearing, Size : 380) Review