유리 절단용 금강석 드릴 비트

{"cid":"119604","pid":"22305513","pimg_url":"\/\/img1.tradegrowthhub.com\/55\/72\/985897d7bc7d\/product\/75172810_s-w400xh400.jpg","name":"Marble Manufacturer Sapphire Crystal Drilling JR With Diamond Core Bit","attrs":{"\uac00\uaca9":"Negotiable","MOQ":"1 Piece","\ubc30\ub2ec \uc2dc\uac04":"Negotiable","\uc0c1\ud45c":"JinRui"}}

{"cid":"119604","pid":"22305503","pimg_url":"\/\/img1.tradegrowthhub.com\/55\/72\/985897d7bc7d\/product\/75172750_s-w400xh400.jpg","name":"Diamond Plated Grinding & Internal Mounted CBN ID Grinding Wheels","attrs":{"\uac00\uaca9":"Negotiable","MOQ":"10 Pieces","\ubc30\ub2ec \uc2dc\uac04":"Negotiable","\uc0c1\ud45c":"JR, More than 20 years"}}

{"cid":"119604","pid":"22305484","pimg_url":"\/\/img1.tradegrowthhub.com\/55\/72\/985897d7bc7d\/product\/75172648_s-w400xh400.jpg","name":"Marble Sapphire Glass Tool Diamond Core Drill Bit Trepanning Segments","attrs":{"\uac00\uaca9":"Negotiable","MOQ":"1 Piece","\ubc30\ub2ec \uc2dc\uac04":"Negotiable","\uc0c1\ud45c":"JinRui"}}

{"cid":"119604","pid":"22305467","pimg_url":"\/\/img1.tradegrowthhub.com\/55\/72\/985897d7bc7d\/product\/75172576_s-w400xh400.jpg","name":"Guangzhou Manufacturer Gemstone \/Sapphire Diamond Core Marble Drilling Bits","attrs":{"\uac00\uaca9":"Negotiable","MOQ":"1 Piece","\ubc30\ub2ec \uc2dc\uac04":"Negotiable","\uc0c1\ud45c":"JinRui"}}