AWTOOLS AW punta trapano SDS MAX per martello 40 x 400 x 540 mm attacco quadrato per calcestruzzo e muratura

This SDS MAX rotary hammer drill bit delivers powerful drilling performance in concrete, reinforced concrete, masonry, and natural stone. The 40 mm diameter with a 400 mm working length and 540 mm overall length makes it ideal for heavy-duty anchoring and through-hole drilling in demanding construction environments.

Advantages

The multi-cutter X-shaped tungsten carbide tip ensures fast, precise drilling and long service life even in tough aggregate. The optimized flute design rapidly removes dust and debris, reducing heat and improving drilling speed. The centering tip provides accurate starts without wandering, while the high-grade alloy steel body withstands high impact forces.

Suitable for

• Concrete and reinforced concrete drilling
• Masonry and natural stone applications
• Heavy-duty anchoring and dowel setting
• Use with all SDS MAX rotary hammer drills

Key specifications

• Shank type: SDS MAX
• Drill bit diameter: 40 mm
• Working length: 400 mm
• Overall length: 540 mm
• Tip material: Tungsten carbide
• Body material: High-grade alloy steel
• Tip design: Multi-cutter X-shaped carbide tip
• Flute design: Optimized for rapid dust removal
• Drilling method: Hammer drilling
• Colour: Metallic grey/silver

Recommendations

For best results, use a rotary hammer with sufficient impact energy and set the drill to hammer mode. Apply steady pressure and periodically withdraw the bit to clear debris. Always wear appropriate safety gear, including eye and hearing protection.