20 Pcs Magnetic Positioning Screwdriver Bits, 25/50MM Woodworking Screw Hex Shank Bit Batch Head, Drywall Screw Setter Dimpler PH2 Bits Gypsum Board Special Anti-slip Drill Bits Set

Features: Control The Screw Depth: This Drywall Screw Setter helps to control the depth of a screw during driving applications, making it perfect for driving drywall screws at a consistent and correct depth. Durability: Shock-resistant Tool Steel For Maximum Durability. Hardened Core For Extra Strength and Reduced Breakage. Heat-treated To Resist Breakage and Wear. Magnet: This Magnet Drywall Screw Setter will keep the screws in place so you can use one hand to operate it. Specifications: Material: steel Color: silver Size: about 1.97 inch/ 50mm, 0.98 inch/ 25 mm Package includes: 10* 25mm Magnetic Positioning Screwdriver Bits 10* 50mm Magnetic Positioning Screwdriver Bits Notes: Manual measurement, please allow slight errors on size. The color may exist slight difference due to different screen displays.