SDS Max 4 Cutter Head Masonry Drill Bit 42mm 570mm

Extreme SDS Max concrete drill bits feature a solid two cutter carbide tip flanked by two individual cutting tips to deliver a fast and efficient drilling speed. The four flute helix removes debris efficiently to maintain a fast drilling speed.

Features & Benefits

• For drilling reinforced concrete, masonry, natural and artificial stone
• 4 flute helix with maximum flute entry enables faster debris removal, with the core being reinforced for optimum impact and breakage stability
• Solid two cutter head is flanked by two individual cutting tips delivering a fast and efficient drilling speed
• Superior carbide grade and geometry ensures greater resistance to breakage and premature wear to ensure maximum drill bit life and durability Specifications
• Head Type: Carbide Grit
• Shank: SDS Max
• Diameter: 42mm
• Working Length: 450mm
• Total Length: 570mm
• Pack Quantity: 1