Makita Nemesis Spiral Cutting Drill Bit 10 mm SDS-Plus 1 pc

Drilling into reinforced concrete quickly wears down standard bits, causing slow progress and frequent replacements. The Makita Nemesis Spiral Cutting Drill Bit solves this with a 4-cutter tungsten carbide tip and optimized U-shape flutes, delivering fast dust removal and up to 2x longer life in tough materials.

Who is it for

Professional contractors and serious DIYers using SDS-Plus rotary hammers who need reliable, long-lasting performance in concrete, reinforced concrete, masonry, and brick.

Main features

• 4-cutter tungsten carbide tip for aggressive drilling and high durability.
• Optimized U-shape flute design for fast dust removal and reduced heat.
• Centering tip for accurate hole starts.
• Core reinforcement for added strength in demanding applications.
• Compatible with all SDS-Plus rotary hammer drills.

Specifications

• Brand: Makita
• Model: B-19934
• MPN: B-19934
• EAN: 88381375498
• Drill bit type: Spiral cutting drill bit
• Diameter: 10 mm
• Overall length: 210 mm
• Working length: 150 mm
• Shank type: SDS-Plus
• Tip material: Tungsten carbide
• Number of cutters: 4
• Application materials: Concrete, reinforced concrete, masonry, brick
• Series: Nemesis
• Pack quantity: 1 piece

Tips

Use with a rotary hammer in hammer drilling mode. Apply steady pressure and periodically withdraw the bit to clear debris. For best results in reinforced concrete, avoid excessive speed.