FACE TYPES & BUTTONS

FACE TYPES

  • A = Basic model for medium and hard rock drilling

  • B = Heavy duty model for abrasive conditions

  • S = Speed drilling model for various conditions

  • M = Maximized flushing properties for soft and medium hard rock

  • D = Drop center model for straighter hole requirements in soft and medium hard rock

BUTTONS

All the products are available with Ballistic or SuperDome buttons.

Specifications