ITEM NAME:2pcs 1/4in Hex Shank Drill Bit Chuck Adapter SDS Converter Adapter Nut Impa C6E2 2pcs 1/4in Hex Shank Drill Bit Chuck Adapter SDS Converter Adapter Nut Impa C6E2 Model Number: Drill Bit Adaptor DIY Supplies: Woodworking Type: Core Drill Bit Use: Wood Drilling Quantities: 2pcs Brand new and high quality Size: approx. 10 * 60mm Material: chrome vanadium steel Color: photo color One head is SDS shank 2 pits two slots, the other is hex scoket You can make hammer, impact drill and other connections SDS was originally converted to hexagonal connection handle, which can be connected to the head, chamfering various grant and other hexagonal shank tools. Ferromagnetic hexagonal stem connector when the batch class products, solid and reliable connection Package Contents: 2pcs * drill bit adaptor (other accessoies are not included) Only the above package content, other products are not included. Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.