The Bosch PRO SDS Max Chuck Adapter for 1/2 UNF is a drill chuck adaptor designed to expand the versatility of SDS max rotary hammers by allowing them to accept a 1/2"-20 UNF drill bit shank interface. Constructed from hardened metal, this adaptor is built to withstand the demands of heavy-duty rotary hammer applications. The robust material choice ensures reliable performance when switching between drill bit interfaces on site. Ideal for contractors and tradespeople who need flexibility across different tooling systems, this adaptor fits all SDS max rotary hammers and removes the need to invest in additional machines when switching bit interfaces. Features and Benefits: • SDS max shank fits all SDS max rotary hammers • Accepts 1/2"-20 UNF drill bit shank interface • Hardened metal construction for strength and durability in demanding applications • Lightweight at 0.204 kg for minimal added bulk Specifications: Shank: SDS max For drill bit shank: 1/2"-20 UNF Net weight: 0.204 kg

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