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Drill bit DeWalt DT9420 for rotary hammer, Ø 22 mm, length 540 mm, 1 pc
Summary description:
DeWalt DT9420 drill bit designed for use with rotary hammers. Core specifications: diameter 22 mm, overall length 540 mm, single-piece supply. Intended for drilling into concrete and masonry where a rotary hammer is required. Suitable for construction and renovation tasks that need deeper, larger-diameter holes with SDS-compatible hammering action.