A range of laser welded cores for the dry cutting of hard bricks, concrete wall, and lightly reinforced concrete,
with special core barrels as well as soft bond segments.

Laser welded core bits for asphalt. The 47-350 mm products are designed for rig based coring
with water cooling.

Laser welded super thin core bits for reinforced concrete coring.
The full range products are recommended for handheld or rig based drills with water cooling
Exceptionally user-friendly thanks to the super lightweight barrel design.

PDA RPO series laser welded cores bits.
52-300 mm for rig based coring with water
cooling.

Vacuum brazed grinder designed for
grinding granite, marble, tiles. Aggressive
and high grinding speed.

Advantages:
50X longer life over the abrasive disc
Less smoke and fewer sparks in cutting
Smooth cutting without vibration