◆ The tool’’s frame is divide into main body with impact mechanism inside and a turnable body
 ◆ With adjustable impact pressure control.Turn the turnable part in clockwise direction to HI indicated pressure H=15±2KGS for insertinglarger wire into terminal block ,or LO indicated pressure L=10±2kgs for standard wire.The tureable part is irreversible
 ◆ The storage on the top of tool is for storing one piece of spare blade
 ◆ All blades are interchangeable and reversible. Blade are easy to exchange