Tungsten Carbide Button Bits for Granite Rock Drilling Machines

• After-sales Service：After Sales Service Guaranteed
• Warranty：After Sales Service Guaranteed
• Certification：CE, RoHS, ISO 9001:2000, ISO 9001:2008
• Standard：AISI, ASME, BS, ANSI, JIS, GB, GOST, ASTM, DIN
• Surface Treatment：Polishing
• Manufacturing Process：Pressing and Sintering

=== Base Info ===

• Material：Tungsten Carbide
• Transport Package：Safe Export Packing
• Specification：25*15*15cm
• Trademark：GQ CARBIDE
• Origin：Zhuzhou, Hunan, China
• HS Code：82090090
• Production Capacity：500tons Per Year

=== Description ===
Note:
General grade
1) All data above are typical.
2) P, M, K indicate cemented carbide used for long-chip machining , long-chip or short-chip machining and short-chip machinmg respectively.
3) G indicates cemented carbide used for geology prospecting and mmmg
4) LS, LT, LQ, LV indicate cemented carbide used for drawing dies, punching dies.