Range of application:
The SDS-plus hammer drill bit F4 with its patented 4X stepped profile and patented tip. Low wear, very long service life.
High efficiency drill bit for heavy-duty drilling in concrete, natural stone and brickwork.
Strengths
Efficient
Fast
Precise for dowel holes
Patented carbide tip
Excellent centering properties
Patented 4-step profile
Fast drill dust feed
Low wear, very long service life
Heavy-duty drilling in concrete, natural stone and brickwork
