Square hole drill

{"cid":"184101","pid":"28926395","pimg_url":"\/\/img1.tradegrowthhub.com\/74\/c9\/b484707c34d1\/product\/106497914_s-w400xh400.jpg","name":"This mortising chisel is great for drilling square holes in metal hardware wood square wood drill bits dig hole mortise chisel drill bits for wood square hole drilling","attrs":{"Price":"Negotiable","MOQ":"100 Pieces","Delivery Time":"Negotiable"}}