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A. The Draper Expert 40824 uses an SDS+ straight shank, which locks into SDS+ compatible rotary hammer and combi drill chucks to deliver both rotary and percussive force directly to the tungsten carbide tip.
A. The bit measures 4.5 mm in diameter with an overall length of 110 mm. It is a tungsten carbide tipped masonry drill bit suitable for use with power drills on masonry substrates such as brick, block, and concrete.
A. The bit is manufactured to ISO 5468 specifications, the internationally recognised standard for twist drills with carbide tips, providing a documented quality and dimensional benchmark.
A. The milled flute is formed into the shank of the bit to clear debris and dust from the hole as drilling progresses, helping to maintain cutting efficiency and reduce heat build-up at the tip.
A. Next-day delivery is available on most products and will appear as an option at checkout where eligible.
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