Alpen Masonry Drill Bit Long Life 5.5mm x 85/50mm

Application:

Masonry drill bit type Long Life, milled flutes, for percussion and rotary drilling in concrete, brick and natural stone.

Strengths:

• Optimum attachment of the carbide tip in the core.
• Profile milled as with SDS bits.
• Robust core made of tool steels.
• Milled flutes.
• For percussion and rotary drilling in concrete, brick and natural stone.
• Long life.