
Maxdrill 6/7/11/12 Degree Taper Button Bit Rock Drill Bits
China
Advanced type of taper drill bits when compared with taper chisel bits and taper cross bits. With carbide buttons hot pressed on bits bodies, it has good drilling performance and life time. Usually used for hard or very hard rock formation. (1) Thread: R22, R25, R28, R32, R38, T38, T45 ,T51,ST58, GT60 (2) Type : button bit, retrac bit, drop center, reamer bit ,guide b
Established: Aug 06,2004
Main Product: rock drilling tools, tophammer drilling tools, thread button bits, extension rods, coupling sleeves, shank adaptor, taper bits rods
Sandy Liu
Tel: +86-851-8639107
Adr: Room 408, 4/F,Tower A,Chengshi Fangzhou Building, NO. 25, Zunyi Road

China

China

China
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China
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China
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China
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China
11YR

China
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China

China

China
5YR![]()

China
2YR![]()

China
13YR![]()

China
8YR![]()

China
11YR

China
2YR![]()