Tungsten Carbide Boring Bars

T&D Materials stocks premium quality, standard sizes of heavy material bars and solid Tungsten Carbide bars in our Broomall, PA warehouse.

We offer a supply of rough turned with 0.020”/0.060” stock with good straightness.

We can also supply you centerless finished rods.

Tolerances Available:

  • 1/8”dia—7/8”dia
  • tolerance of diameter is +0”/-0.0005”
  • 1.00”dia –3.00”dia
  • tolerance of diameter is +0”/-0.001”
  • The length tolerance is +/-0.010”

All length between 1” to 20” is available.

High Density Tungsten Alloys Material (Heavy Metal)

T&D produces our heavy metals as per ASTM B777-87. The density can be 17.0g/cc, 17.7g/cc, 18.0g/cc ,or 18.50g/cc. Most boring bar manufacturers need 17g/cc and 17.7g/cc materials.

Solid Carbide Material (Tungsten Carbide)

ISO k20, k30 (YL 10.20 grade) – other grades are also available.

Cobalt Content: 10%

Grain Size: 0.80um

Density: 14.42 g/cc

Hardness: 91.80 HRA<TRS: 4000 N/sq.mm

Please Visit Our Website to Request A Quote for Complete and Accurate Pricing.