Item Name: Rechargeable Mini Polisher<br />COLOR:Black<br />WEIGHT:App 708g<br />PACKING SIZE: App 22(L) X 15(W) X 7(H)cm<br />(Many other size about this machine please check the following picture）<br /> <br />HANDPIECE:<br />Input: DC 12V 50/60HZ<br />Revolution speed:4000-20、000RPM<br />Collet:App 2.35mm<br />Dimensions:22.5(Dia.)x135(lth.)mm<br /> <br />CONTROL BOX:<br />Battery capacity:6000mAh<br />Charge Input:DC 13V 1.5A<br />Output:MOTOR DC 12V 1.5A<br /><br />CHARGER ADAPTOR：<br />Input:AC 100-240V  50/60HZ<br />Output:DC 13V 1.5A<br /><br /> <br />PACKAGE INCLUDED:<br />1 x Rechargeable Mini Polisher<br />1 x Handpiece<br />1 x Handpiece Holder<br />1 x Manual<br />6 x Optional Bits with 6 Sanding Band<br />1 x Charger adaptor<br />1 x Charger wire<br /> <br /> <br /> <br />POLISHING OPERATION:<br />1.Choose the suitable drill and fully inserted to drill bits hole of the handpiece.<br />2.Connect handpiece wire to Handpiece interface.<br />3.Turning the speed control knob with clockwise、power is turned after hear sound of \