Features: *Automatically sets screws to proper depth in drywall. *High strength and hardness. *Suitable for plasterboard screws locating and as drywall dimpler bits can matching with any power drill and cordless drill for normal usage. Specifications: Product name: Double Head Screwdriver Bits Material: S2 Steel Color: Grey Type: Cross Screwdriver Ph2 Magnetic: Yes Shank: 6.35mm Hex Optional Size: 65mm / 2.63inch 100mm / 3.93Inch 150mm / 5.9Inch 200mm / 7.87Inch Suitable for: power drill and cordless drill Quantity: 10Pcs Set Package Included: 10 × Screwdriver Bits Note: 1.Transition: 1cm=10mm=0.39inch. 2. The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness. 3. Please allow slight manual measurement deviation for the data.
