AWTOOLS SDS MAX Hammer Drill Bit 35x600x740 mm for Concrete and Masonry

Drilling large-diameter holes in reinforced concrete, masonry, or natural stone demands a bit that can withstand extreme impact and abrasion. The AWTOOLS SDS MAX drill bit with a 35 mm diameter and 740 mm total length is built for professional rotary hammers, delivering clean, fast holes even in tough aggregate and rebar.

Who is it for

This bit is intended for contractors, electricians, plumbers, and serious DIYers who need to bore deep anchor holes, through-holes for pipes, or large dowel openings in concrete and stone. It fits any rotary hammer with an SDS MAX chuck, making it a versatile addition to a professional toolkit.

Main features

• 4-cutter carbide cross-head with centering tip for accurate starts and reduced walking.
• Optimized U-flute design quickly evacuates dust and debris, keeping the bit cool and improving speed.
• High-grade alloy steel body with premium carbide tip offers high wear resistance and long service life.
• SDS MAX shank ensures secure power transfer and quick bit changes.
• Suited for hammer drilling in concrete, reinforced concrete, masonry, and natural stone.

Specifications

• Brand: AWTOOLS
• Model: AW43766
• MPN: AW43766
• EAN: 5903678622398
• Drill bit type: SDS MAX hammer drill bit
• Diameter: 35 mm
• Working length: 600 mm
• Total length: 740 mm
• Shank type: SDS MAX
• Material: Alloy steel with carbide tip
• Cutting edges: 4-cutter head
• Application: Concrete, reinforced concrete, masonry, natural stone
• Drilling method: Hammer drilling
• Product class: Professional grade

Tips

For best results, use a rotary hammer with sufficient impact energy (at least 8 joules) and set the mode to hammer drilling. Apply steady pressure without forcing the bit; let the tool do the work. Periodically withdraw the bit to clear dust from the hole, especially in deep drilling. Always wear appropriate PPE, including safety glasses, hearing protection, and a dust mask.