Wear transparent shields during cutting, grinding, sanding and polishing to avoid damage, debris, sparks, etc. The 7000/9000/15000uff08rpmuff09 variable speed rotary tool offers the highest performance and most features of all rotary tools. The flexible shaft can be used for precise operation, and the comfortable grip allows the fingertip to control cutting, grinding, sharpening, polishing and more. The use of positioners is more accurate and reliable in drilling, engraving, etc., reducing errors.<br><br>Collect Chuck Diameter:0.5-3.2mm Input Voltage:110-220V, 50/60Hz Output Voltage:3.6V Cable Length:50cm No load speed: 7000/9000/15000rpm Grinder Dimension: 30x145mm/1.18x5.70inch Case Dimension: 160x60x70mm/6.29x2.36x2.75inch Colour:As shown Material:plastic<br><br>Package Contents: 1 * Carve Tool set<br><br>Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.