Bosch Adapter for Diamond Core Cutters (2608598145) softwood router bit Built for durability and efficiency Type:60 Amps Plasma Torch Set 8M Built for durability and efficiency It sits firmly inside a suitable drill chuck It serves as a system component between compatible diamond drilling equipment and core drilling accessories with matching threaded connections Brand Bosch Professional Part Number 2608598145 Product Type Adapter for Diamond Core Cutters Application Diamond drilling system connection adapter Machine Side Connection G 1 2 inch Core Cutter Side Connection G 1 2 inch Compatible Accessories Compatible diamond core cutters with a G 1 2 inch threaded connection Compatible Machines Compatible diamond drilling machines with a G 1 2 inch connection Material Precision machined steel