Metal Drilling Core drill bit

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{"cid":"107684","pid":"21103644","pimg_url":"\/\/img1.b2bforus.com\/1b\/8c\/55b1fe3453d6\/product\/70179772_s-w400xh400.jpg","name":"Metal Drilling Vacuum Welded Diamond Drill Core Bits Core Drill Bit For Stone","attrs":{"Price":"$6.00(5 - 99 Pieces) $4.50(>=100 Pieces)","MOQ":"5 Pieces","Delivery Time":"Negotiable","Brand":"TL"}}

{"cid":"107684","pid":"21103636","pimg_url":"\/\/img1.b2bforus.com\/1b\/8c\/55b1fe3453d6\/product\/70179490_s-w400xh400.jpg","name":"Drilling Segmented Core Metal Diamond Drill Bits With Vacuum Welded Side Teeth For Granite Or Limestone","attrs":{"Price":"$6.00(5 - 49 Pieces) $4.50(>=50 Pieces)","MOQ":"5 Pieces","Delivery Time":"Negotiable","Brand":"TL"}}