Erbauer Mixed Screwdriver bits, 113 pieces This Erbauer steel (s2 grade) mixed impact bit comes with 113 pieces. ---Drive type - Mixed ---Material - Steel (S2 grade) Features & Benefits ---Geometrically designed precision tip that fits into fasteners more precisely, reducing stripping and cam-out ---Made from cold-forged high-grade steel that makes this a heavy-duty product, capable to withstand high torque output ---Highly visible laser-etched markings ---Bits are built with impact drivers for maximum durability and long life Specifications Coating Black oxide Drill bit type Mixed Durability Heavy duty Material Steel (S2 grade) Model name/number SDR40491 Product length 263mm Product weight 910g Shank size 6.35mm Shank type Hex Socket type Impact Standard DIN 3126.
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