Shank Type: SDS+ plus hammers
9 high tensile steel for reliability and in accordance with DIN 912 standards
M30 High Tensile Steel Threaded Bar
Helix shank design clears debris and improves clamping
Optimum carbide grade maximises durability
Makita 11 x 310mm Nemesis SDS Plus Masonry Drill Bit (B-58316) Sheet Shank Type: SDS+ plus hammersFast, Accurate Masonry Drilling The Makita Nemesis SDS plus masonry drill bit is a professional grade masonry drill bit designed for fast, efficient drilling into reinforced concrete, brick, stone, and masonry materials. Designed to get the job done and featuring a durable 4 cutter tungsten carbide tip, self centring design, and high volume multi flute spiral. A combination that ensures this masonry drill bit delivers clean holes, rapid dust removal,