BS5845 4-Piece S2 Nickel-Plated Anti-Slip Phillips Bit Set, PH2, 6.35mm Hex Shank, 50-90mm Lengths
This 4-piece bit set includes four PH2 Phillips anti-slip bits with 6.35mm hex shanks. Lengths: 50mm, 65mm, 70mm, and 90mm. Each bit is made from S2 steel, nickel-plated, and heat-treated to 55-58 HRC. The tips feature serrated anti-slip teeth for enhanced grip on screw heads, reducing cam-out during high-torque driving.
We also offer this product in 25-150mm lengths, as well as multi-piece packs of a single size.
Specifications
Serrated Anti-Slip Teeth
Nickel-Plated
Product Description
Anti-Slip Serrated Tip Design: The bit tips are machined with micro-serrated teeth that bite into the screw cross recess, preventing the bit from riding out under high torque. This is especially useful for impact drivers and stubborn, rusty, or painted screws where standard PH2 bits tend to slip.
S2 Steel with Nickel Plating: Forged from impact-resistant S2 alloy steel and heat-treated to 55-58 HRC, these bits resist rounding and shattering under repeated impact driver use. The nickel-plated surface provides corrosion resistance and reduces friction, allowing the bit to seat deeper into the screw recess.
Four Lengths for Versatile Access: The set includes 50mm, 65mm, 70mm, and 90mm bits, covering shallow to deep recesses. Longer bits reach into counterbored holes or behind obstacles, while shorter bits provide better control in tight spaces and reduce wobble.
Standard 6.35mm Hex Shank: The 1/4-inch (6.35mm) hex shank fits all standard bit holders, impact drivers, and quick-change chucks. The uniform shank diameter allows the set to be used interchangeably across cordless drills, screwdrivers, and pneumatic tools.
Color-Coded with Red Collar: Each bit is fitted with a red identification ring for quick recognition of PH2 type in crowded tool bags or bit cases. This visual cue speeds up selection on job sites.
