Product details of 10pcs 65mm Magnetic Screwdriver Bits Plasterboard Drywall Screwdriver Bit for Any Power Drill
    Material: S2(Tool Steel), Magnetic
    Shank Diameter: Approx 1/4
    Total Length: Approx 65mm
    Heat Treated To Resist Breakage & Wear, To Control Depth Of Screw During Driving Applications.
    The Phillips Drywall Insert Bit Is Designed Specifically For Use With Phillips Drywall Screws, With A 1/4" Hex Shank For Use In Bit Holders.
    Features:
    -Automatically Sets Screws To Proper Depth In Drywall
    -These Are Designed To Be Used With Any Power Drill Or Cordless Drill
    -Includes Depth Stop To Limit Screw Penetration & Damage To Board
    -Suitable For Plasterboard Screws Locating And As Drywall Dimpler Bits, Can Matching With Any Power Drill And Cordless Drill For Normal Usage.
    -Depth Stop Design Can Limit Screw Penetration And Damage To Board, More Useful Easy To Install The Drywall Screws, Good Decoration Tools.
    -Depth Setting Bit Tip Offers Screw Gun Feature In A Power Drill, Shock
    Resistant Tool Steel For Maximum Durability Hardened Core For Extra Strength & Reduced Breakage
    -Heat Treated To Resist Breakage & Wear, To Control Depth Of Screw During Driving Applications.
    -The Phillips Drywall Insert Bit Is Designed Specifically For Use With Phillips Drywall Screws, With A 1/4" Hex Shank For Use In Bit Holders.
    Material: S2(Tool Steel),Magnetic
    Colour: As Picture
    Shank Diameter: Approx 1/4
    Total Length: Approx 65mm
    Package Weight: 136.0 G / 4.80 Ounces
Packing : 10 Pc / Plastic Box