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R32, R25, T38, T45, T51, Gt60 Thread Button Bits Rock Drilling Tool, Drill Bit, Thread Drill Bit, Button Bit

2025-04-13 introduction 4450
r32, r25, t38, t45, t51, gt60
1 Years
1 Years
CE, API
AISI, ASME, BS, ANSI, JIS, GB, GOST, ASTM, DIN
Polishing
Forging
Tungsten Carbide, High Manganese Steel
76-1000mm
Forging
Coal Mining,Quarry Drilling or Well Drilling
Air/Sea/Express
Request
High Performance
Down The Hole (DTH) Bit
Flat;Convex;Concave
Spherical; Ballistic; Parabolic
PANDA
Wooden Box or as Customers Inquire
76-1000mm
Shandong China
82071990
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