Carbide metal concrete twist drill bit 55 mm bosch cyl 5 2608588142 total length 100 mm cylinder shank 1 pcs
Activeteq active centring tip for active cutting in concrete fine grade high durable carbide extra long lifebest wear resistance the new power grip system enables 100 of the machines power to be transferred to the drill bit 2 cutter standard diamond ground cutting edges pulverises the concrete faster 2 flute vario design less friction and good dust removal for faster drilling suitable for drilling holes in granite concrete masonry limestone natural and artificial stone hammer
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