Min. Order Reference FOB Price
5 kg US$45.00-55.00 / kg
Product Description
TBM Tunnel Boring Machine scraper Bit Cemented Tungsten Carbide Shield Cutter Teeth Tips Quick Information We supply various tungsten carbide buttons as below: 1. conical double chamfer buttons 2. conical chamfer buttons 3. ball double chamfers buttons 4. ball chamfer buttons with pin ...