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Yueqing Zhexing Tools Co.,Ltd
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About Us
YueQing ZheXing Tools Co., Ltd.Is located at WenZhou City, ZheJian Of China Is a professional manufacturer specializing in PDC Rock Drill bits Series ;Coal Mine Bits Series; Diamond Cutting Tools; Rock Drill tools chisel Type Bits Series .hydraulic rock drill machine ect.we are concentrating on developing testing and improving the products quality .so we can guarantee our products are have superior quality ,highly competitive prices and speedly delivery.
we also can produce the products ...
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specifications:28mm,30mm,32mm,36mm,42mm,
thread size:M14X1.5 M14X2 M16X2 ...
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specifications:占?28,占?30,占?32,占?36,占?42,etc.
this product have economic ...
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Self-sharpening for long life
1) Diameter: 3 -120mm available 2) Diamond ...
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Self-sharpening for long life Can cut through ceramic, plastic, fiberboard, ...
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Diamond drill bits for glass, ceramic, ceramic tile, marble, granite, slate & ...
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Sell - Chisel Bits
specifications:U82 U84 U85 U94 U95 etc.
metal :40cr or ...
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we made this PDC Bits for Roof Bolting Drilling
.this kinds of products have ...
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[primary structure]The diamond compound piece is by the diamond fine powder ...
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