◇Different cross-section can be used to replace the corresponding 4 or 6 wiring hole special steel blade
◇After skinning ,wire smooth without bur and distortion. The same as multi-standed wire
◇When skinning ,insulated wire fixed firmly by wire clamp
◇In need repeat operations, adopt adjustable length locator to guarantee the length of wire
◇Clamp will automatically reset when spring reset.    
◇Metal clamp of light and durable