Barmac Tip Set for 690, 760, 840, 990 Rotors

Tip Shape:

• Hanger tips promote good buildup inside the rotor, but less protection to the outside of the rotor. Use with very dry feed or when moisture in the feed tends to wash the build-up out.
• Extended Hanger tips promote less build-up in the rotor, but offer better protection to the outside of the rotor. Use where build-up is naturally good.
• Extended Hanger Extra Life tips have larger tungsten pieces for longer life. These tips promote less build-up in the rotor, but offer better protection to the outside of the rotor. Use where build-up is naturally good.

Tungsten Grade:

• Hard has medium abrasion resistance and high impact resistance.
  
• Extra Hard has high abrasion resistance and medium impact resistance.
  
• XX Hard has very high abrasion resistance for the longest possible tip life, but the impact resistance is quite low. Use where feed sizes are smaller and there is no risk of oversize material or tramp metal.