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聯絡資訊
Room 4-8, 4/F,Tower A,Chengshi Fangzhou Building, NO. 25, Zunyi Road Guiyang, Guizhou, China
電話:86-851-8517784
傳真:86-851-8639108
MAXDRILL Tapered button bits 11degree 32mm 41mm
產品型號:4
產品特色
used for hard or very hard rock formation.
(1) Type: button bits
(2) Size: Size: 19mm, 22mm, 25mm
(3) Diameter: 30-42mm.
(4) Taper: degree 4∼46*6∼, 7∼, 11∼, 12∼.
(5) Package: in wooden case or in carton.
(6) Productivity: 50000pcs/ month
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