Can be a two-way adjustment,the maximum size error adjustment

Saw head accessories factory unique design,saw head pin is longer,to avoid fall off from the frame body,.the sliding blade ,more convenient,time-saving and labor-saving operation ,more relaxed 

Parts are fully consistent with the frame body,the saw blade with no shaking accessories in use,operation more accurate,easy 

Patented new piece of handle design,feel comfortable,more beautiful

For the flexible continuous distribution of saw blade,more durable,with high-end 

Each case has four boxes,each box has twelve saws,giving a saw blade as a gift