3pcs/set 1/4″” Hex Shank Drill Bit Chuck Adapter SDS Converter Nut Impact Driver Set 3pcs

Description

It can make hammers, percussion drills and other connections. SDS initially became a hexagonal connecting handle, which can be connected to the head to dissect a number of hexagonal tile star tools and other tools. Hexagon iron connector, when batch products, solid and reliable connection.