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Drill bit SDS-Max 30 x 400 x 520 mm MAX-4, Bosch
Summary description:
SDS-Max drill bit 30 x 400 x 520 mm MAX-4 by Bosch for use with SDS-Max rotary hammers. Four-flute design improves dust removal and drilling stability in concrete and masonry. Dimensions indicate 30 mm diameter, 400 mm working length and 520 mm total length. Intended for heavy-duty chiseling and through-drilling applications.