[WIDE COMPATIBILITY]Rotate the top knob to adjust the distance between the blade and the shaft according to different cable sizes; wire stripper is suitable compatible with wires with diameters from 0.07inch to 0.78inch.[STURDY CONSTRUCTION]This manual wire stripping machine is made of high-quality aluminum alloy, which can withstand harsh environments and last compatible with several years. The wire strippers are equipped with upgraded metal knobs, high-speed steel concealed round knives, steel rollers with anti-skid and plating processes, which are sturdy and durable.[Two driving methods]The wire crimper can be driven by hand or electric drill. The wire stripper tool adopts a hand crank, which is convenient compatible with manual operation. Or remove the hand crank, connect the hand drill (not included) to the port about 9mm, and directly clamp it to start a smooth peeling operation.[EASY TO USE]There is a blade made of high toughness alloy steel on the cable stripper, which can easily and quickly cut the plastic or rubber insulation layer of undamaged waste wires. The thread-passing wheel adopts the quenching process, which is wear-resistant and greatly avoids slippage during operation. The 4 mounting holes on the base allow you to screw the copper stripper to any flat surface.[PORTABLE & CONVENIENT]With an overall size of 7.08x8.66x3.93inch and a weight of 3.52 pounds, this wire cutters is easy to carry and very convenient when working away from home.Colour: silverMaterial: aluminum alloyPackage Contents:1 x Wire Stripping MachineOnly the above package content, other products are not included.Note: Light shooting 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.