Ballistic T45 Quarrying Green Threaded Drilling Tools Retrac Thread Button Bits
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Ballistic T45 Quarrying Green Threaded Drilling Tools Button Drill Bit
Specifications Retrac button bits are mainly used in loose rock mass with relatively broken rock. The retrac skirt design can assist in retrieving the drill tool, reduce the phenomenon of bit stuck and buried, and help improve the straightness of the borehole.
Mainly Products Thread Drill Bits---Diameter: 51mm to 127mm Thread Type---R22,R25,R28,R32,R38,T38,T45,T51 Bit Shank & Coupling sleeve---R22,R25,R28,R32,R38,T38,T45,T51
Drill Rod Steel Drill Rod---H19/H22, Length: 0.5M to 6.0M. Thread Rod---R25,R28,R32,R38,T38,T45,T51. Integral Drill Rod---H19/H22, Diameter---20mm - 42mm.
Procucts Description
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| Product Tags: industrial drill bits hardened steel drill bits | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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