Metal Drilling thread rock bit

{"cid":"115343","pid":"21890321","pimg_url":"\/\/img1.tradegrowthhub.com\/58\/7b\/ae1709aff19d\/product\/73420368_s-w400xh400.jpg","name":"T38 T45 T51 High Speed \u200b\u200bSteel Atlas Knob Drill Bits Rotary Rock Drilling Tools","attrs":{"Price":"Negotiable","MOQ":"50.0 Pieces","Delivery Time":"Negotiable","Brand":"MEGAROC"}}

{"cid":"115343","pid":"21890304","pimg_url":"\/\/img1.tradegrowthhub.com\/58\/7b\/ae1709aff19d\/product\/73420304_s-w400xh400.jpg","name":"Metal drilling T38 76mm thread drill bit for sale","attrs":{"Price":"Negotiable","MOQ":"50.0 Pieces","Delivery Time":"Negotiable","Brand":"MEGAROC"}}

{"cid":"115343","pid":"21890289","pimg_url":"\/\/img1.tradegrowthhub.com\/58\/7b\/ae1709aff19d\/product\/73420217_s-w400xh400.jpg","name":"Ore Mining r32 45mm Thread Button Bits","attrs":{"Price":"Negotiable","MOQ":"20 Pieces","Delivery Time":"Negotiable","Brand":"MEGAROC"}}

{"cid":"115343","pid":"21890271","pimg_url":"\/\/img1.tradegrowthhub.com\/58\/7b\/ae1709aff19d\/product\/73420125_s-w400xh400.jpg","name":"Metal Drilling Hammer Thread Top Button Drill Bit","attrs":{"Price":"Negotiable","MOQ":"20 Pieces","Delivery Time":"Negotiable","Brand":"MEGAROC"}}