Magnetic Screwdriver Bit Set - B&Q

These bits are specifically PH2 Phillips head type, designed for standard Phillips screws commonly found in construction, furniture, and general household applications.

The magnets are designed to be strong enough for most common screw sizes (like those used in drywall or furniture assembly) to hold them securely. However, extremely large or heavy screws might require additional manual support.

Yes, the bits are made from durable alloy steel with a shock-resistant design, making them suitable for use with most standard impact drivers.

The specific sizes can vary by package option, but common lengths include 25mm, 50mm, 65mm, 70mm, 90mm, and 150mm.

Wipe the tip with a clean, dry cloth after each use. If there is stubborn debris, a slightly damp cloth can be used, but ensure the bit is dried thoroughly afterward.

These bits are suitable for driving screws into wood, drywall, and other common construction materials. For metal applications, ensure you are using appropriate screws and pilot holes.

The non-slip design helps to reduce 'cam-out,' which is when the screwdriver bit slips out of the screw head during driving. This protects both the screw head and the bit from damage and improves driving control.

Ensure the screw head and the magnetic tip of the bit are clean. For very large or heavy screws, manual support might still be necessary. Check if the bit is the correct type (PH2) for the screw head.

Ensure the hex shank is fully inserted into the chuck and that the chuck is properly tightened. Check the drill chuck for any debris or damage.

Verify that your driver accepts a standard 1/4" hex shank. If it uses a different type of chuck or bit holder, these bits will not fit.

Inspect the bit for signs of excessive wear, bending, or chipping. If damaged, replace the bit to ensure safety and performance. The set comes with multiple bits, so try another one from the set.