Drill bit set for concrete (Widia), 5 pcs – BLADE BSETBV
- These drill bits are made of high-carbon steel, having cutting edge with carbide top (hard metal plate).
- They have black groove with polished edges.
- They are high-quality tool for professionals, designed for use on rotational and punching drills.
- They are used for drilling in concrete, reinforced concrete, brick and block walls.
- Size: 4mm, 5mm, 6mm, 8mm and 10mm.



