Masonry Drilling stone core drill bits

{"cid":"143987","pid":"24728224","pimg_url":"\/\/img1.tradegrowthhub.com\/4d\/5b\/d3954687132b\/product\/86059028_s-w400xh400.jpg","name":"Professional Drilling Holes Machine Tools Sale Diamond Core Accessory Drill Bits Best For Hard Rock Concrete Marble Granite","attrs":{"Price":"Negotiable","MOQ":"10.0 Pieces","Delivery Time":"Negotiable","Brand":"Honest"}}

{"cid":"143987","pid":"24728207","pimg_url":"\/\/img1.tradegrowthhub.com\/4d\/5b\/d3954687132b\/product\/86058934_s-w400xh400.jpg","name":"300\/400mm or other sepical length Diamond Core Drill bits for hole saw drilling machine tools drill concrete reinforced rock wall brick stone cutter","attrs":{"Price":"$6.58(100 - 499 Pieces) $3.85(>=500 Pieces)","MOQ":"100 Pieces","Delivery Time":"Negotiable","Brand":"Honest"}}

{"cid":"143987","pid":"24728191","pimg_url":"\/\/img1.tradegrowthhub.com\/4d\/5b\/d3954687132b\/product\/86058848_s-w400xh400.jpg","name":"Borehole Drill Bits Laser Welding Diamond Core Drill Bits For Dry Hard Rock","attrs":{"Price":"Negotiable","MOQ":"10.0 Pieces","Delivery Time":"Negotiable","Brand":"Honest"}}

{"cid":"143987","pid":"24728169","pimg_url":"\/\/img1.tradegrowthhub.com\/4d\/5b\/d3954687132b\/product\/86058761_s-w400xh400.jpg","name":"Hard Rock Diamond Bits Laser Welding For Dry Hole Drilling Holes","attrs":{"Price":"Negotiable","MOQ":"10.0 Pieces","Delivery Time":"Negotiable","Brand":"Honest"}}