R25 button bit for rock drilling

US $12.2 / pc

Min. Order: 10 pc

64mm T38 Thread Button Drill Bit Rock Mining Drill Bits

mining hammer button drill bit

US $20 / pc

Min. Order: 1 pc

PDC flat face drill bit/PDC flat-head drill bit/PDC pillar bit/PDC button bit

US $120 / pc

Min. Order: 5 pc