Heavy-duty drilling using the Hikoki 754349
- Smooth penetration through reinforced concrete: The solid 4-cutter carbide head prevents jamming whenever you hit rebar during aggressive drilling.
- Fast and efficient dust extraction: Generous spiral flutes channel drilling dust out instantly to minimize heat build-up under load.
- Exact positioning and deep reach: An active centring point combined with 450 mm working length ensures you bore accurate large-diameter holes without slipping.
With the Hikoki 754349 hammer drill bit, you drill deep, large-diameter pass-throughs into reinforced concrete, masonry, and natural stone with complete control. The robust 4-cutter carbide head prevents binding and jamming when hitting rebar. An active centring point ensures accurate guidance without slipping, while generous flutes channel out drilling dust quickly to reduce heat build-up. Featuring a 45 mm diameter, a 570 mm overall length, and a 450 mm working length, this bit is built to bore clean holes for heavy pipe and conduit installations. It is compatible with all hammer drills using an SDS-max chuck.
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 most demanding applications on the building site
- For use in concrete, masonry and natural stone