Wincal Bit Holder Drill-SDS Plus Straight Shank To 1/4" Hex Socket Adapter and 1/4" 3/8" 1/2" Square Bit Extension Adaptor Connector

• [Durable] Hard steel adapter, with maximum durability, heavy-duty structure can extend the service life.
• [Flexible design] The spherical brake design can be quickly connected or disconnected, and ensures that it stays in place when driving.
• [General] General SDS plus tool holder will fit most electric screwdrivers, electric drills and chucks.
• [Small and portable] This bit holder is a small size design, allowing you to extend the drill bit to any place to complete any work, and can be put into many tool bags.
• [Various options] There is a hexagonal socket and three square adapters of different sizes, you can use the appropriate adapter according to your needs.

Description: These bit holder and extension adapters are made from high quality carbon steel and chromium-vanadium steel with heavy duty construction to ensure maximum durability. It can be used for drills and bits making these extension adapters very handy and multipurpose. Specifications: Material: Stainless steel and chromium-vanadium steel Type: SDS Plus--80mm x 1/4" hex socket, SDS Plus--65mm x 1/4" square head, SDS Plus--65mm x 3/8" square head, SDS Plus--75mm x 1/2" square head Quantity: 4 Package Includes: 1 x Hex Socket Extension Adapter 3 x Square Extension Adapters