Makita D-42494 7-Piece SDS-MAX Drill Bit and Chisel Set

The Makita D-42494 7-piece SDS-MAX drill bit and chisel set is a steel accessory collection for rotary hammers. It combines four concrete drill bits with three chisels, covering both drilling and material-removal work. The drill bits are intended for concrete, masonry and stone. The chisels support breaking, shaping and removing masonry during demolition, renovation and installation tasks. This combination suits jobs where drilled holes and controlled chiselling are required without switching to a separate accessory system.

Each accessory has an SDS-MAX shank designed for use with compatible SDS-MAX rotary hammers. This mounting format transfers impact from the tool to the bit or chisel. Compatibility includes Makita SDS-MAX rotary hammers as well as other tools specified for the same interface. An aluminium carrying case keeps the accessories together during storage and transport. The complete set weighs 6.782 kg, which is worth noting when carrying it between work areas or sites.

• 18 mm, 20 mm, 22 mm and 25 mm drill bit diameters provide four hole-size options.
• 540 mm accessory length is suited to deeper drilling and extended-reach masonry work.
• Two cutting edges are specified for the included drill bits.
• Pointed, flat and scaling/cold chisel profiles cover several masonry-removal tasks.
• Grey finish provides a consistent appearance across the accessory set.