Bosch SDS Max Chuck Adapter for 1/2 UNF

It is compatible with rotary hammers. The Chuck Adapter connects 1/2-inch-20 UNF chucks to SDS max hammers. • Connects 1/2-inch-20 UNF Chucks to SDS max Hammers • Chuck Adapter connects 1/2-inch-20 UNF chucks to SDS max hammers • Compatible with rotary hammers Specifications: Shank: SDS max For drill bit shank: 1/2"-20 UNF

Price: 43.95 from Tooled Up