Heller Tools Enduro Y-Cutter SDS-Max τρυπάνι σφυριού 30 x 400 x 520 mm 22381

For concrete drilling professionals who need to bore large-diameter holes through reinforced concrete, the Heller Tools Enduro Y-Cutter SDS-Max Hammer Drill Bit delivers exceptional performance. With a 30 mm diameter and 520 mm total length, this bit is built for heavy-duty rotary hammer drills in demanding construction and renovation work.

Key specifications

• Diameter: 30 mm
• Working length: 400 mm
• Total length: 520 mm
• Shank type: SDS-Max
• Cutter design: Y-Cutter (4-cutter) with solid carbide tip
• Application: Concrete, reinforced concrete, masonry, natural stone
• Certification: PGM (Prüfgemeinschaft Mauerbohrer)

Why choose it

The Y-Cutter geometry with active centering tip ensures fast drilling and high rebar resistance, while the optimized helix design provides efficient dust removal. Made from high-alloy steel, this bit offers long service life even in extreme conditions.

Ideal use cases

• Drilling anchor holes in reinforced concrete
• Through-holes for pipes and cables in masonry
• Installation work in natural stone

Good to know

This bit is PGM certified, meeting strict quality standards for masonry drilling. Its vibration-reducing geometry improves user comfort during extended use.