Hard Metal Industries is continually in the market for the following grades of Tungsten containing scrap for processing in our facilities in South Africa.

HMI will purchase Tungsten Carbide containing Tricones(roller) bits, Threaded bits, Roofers/spade or blade bits,Raiseboring Cutters and both Matrix and Steel Body bits containing PCD cutters.

We purchase scrap mining tools containing Tungsten Scrap, Tricones, Threaded Bits and PDC Oil Field Bits.

Wear Parts

Tungsten bits

Rings, burs, mechanical seals, plates, strips, etc. Wc + Co, free of deleterious materials and attachments free of steel.

Mining Grades

Mining Scrap

Soft rock, Hard rock, Rock Drills - Dog houses, buttons - compacts, Blade inserts. WC + Co free of deleterious materials.

Tooling

Tooling Scrap

- Cutting tool inserts, End Mills. Free of steel and deleterious material, free of Cermets and ceramics
- Solid Carbide Drills

Powder Wc + Co
W = 65% min
Co = 6% min
Fe = 1% max
Ni = 0.5% max
Free of Cu, B4C, Cr2C3

Hardmetal Industries has an excellent reputation for offering prompt settlement and quick turn-around times on out turn results.