MySweety 500W Mini Spindle Motor

This air-cooled 500W mini spindle motor for CNC engraving reaches speeds of up to 12,000 revolutions per minute. The input voltage is 220V, and the dimensions are 29 x 17 x 19 cm. With a high precision spindle stroke of 0.01-0.03, accurate results can be achieved. The spindle diameter is 52 mm, while the chuck portion length is 45 mm and the chuck portion diameter is 16 mm. For added versatility, the spindle comes with a 13-piece ER11 collet set. This set includes collets with gripping range sizes of 1 mm, 1.5 mm, 2 mm, 2.5 mm, 3 mm, 3.5 mm, 4 mm, 4.5 mm, 5 mm, 5.5 mm, 6 mm, 6.5 mm, and 7 mm. A speed controller, a mount, and screws are included in the package.