Heavy drilling with the Hikoki hammer drill bit
- Smooth penetration in concrete: The four-cutter carbide tip ensures precise drilling progress and minimizes jamming when hitting hard stone or concrete.
- Extended working depth: With an 800 mm working length and 920 mm total length, you can complete deep through-hole drilling with ease.
- Maximum impact transfer: The heavy-duty SDS-max shank provides secure clamping and delivers full hammering energy straight into the workpiece.
With the Hikoki 754347 hammer drill bit, you tackle large 40 mm diameter holes in concrete, masonry, and natural stone with total control. The four-cutter carbide head ensures smooth drilling and minimizes jamming when hitting tough materials or reinforced concrete. Featuring a total length of 920 mm and a usable working depth of 800 mm, it allows you to complete deep through-hole drilling for pipes and cables with ease. The heavy-duty SDS-max shank locks securely into your rotary hammer, delivering maximum impact energy straight into the workpiece.
Product description
- Unrivalled cutting power: extremely robust and aggressive
- Consistently long service life: solid carbide arranged in an optimal 4 x 90° symmetry with large dust channels for easy removal of drilling dust and minimal heat build-up
- Highest drilling speed: short spiral inserts and the high-volume spiral ensure optimum removal of drilling dust during aggressive drilling
- Optimal centring: active centring point for optimum guidance when drilling into concrete and reinforced concrete
- Precise borehole diameters: innovative wear indicator (dimension stability indicator)
- Vibration damping: improved vibration levels - ideal for the toughest applications on the building site
- For use in concrete, masonry and natural stone