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R32 51mm 45mm 46mm Thread Rock Button Drill Bits For Hard Rock
Thread button drill bits are produced by premium alloy steel bar and tungsten carbides. Through heat treatment, we offer industry-leading strength and penetration rates for more productivity so that get max. drilling performance for rock drills with long life. Besides, we can design customized thread button drill bits according to different drilling application and satisfy drilling soft rock, loose-medium rock and hard rock needs.
Brief Introduction:
| Body type: | normal body and retract body |
| Face shape: | flat shape and drop-center shape |
| R thread: | R22,R25,R28,R32,R38 |
| T thread: | T38,T45,T51,ST58,ST68,GT60 |
| Diameter: | 35mm-127mm |
| Button shape: | spherical /ballistic |
| MOQ: | no moq for testing |
Technical Specification of R32 thread button bit:
Packing:wooden box or plastic box as your requirments.
Shpping: By air or by sea as your quantities and requirements.
If by air, we have stable relationship with Fedex,DHL,TNT and Aramex.
If by sea, Qingdao and Shanghai is our first choice.
About us:
1. Our company has specialized in drilling tools since 1998, and produced our own factory from 2010.
2.We have advanced technology and equioment.
3.We have professional sale team for helping you select suitable bits for your rocks.
4.We offer 24 hours service including holiday.
5.Our main market: USA,Turkey,Norway,Austrial,Pakistan,Spain,Canada,Chile,etc.
