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In conclusion, self-drilling screws for 1/4 steel offer a powerful and efficient solution for various industrial and construction tasks. Their ability to drill and fasten simultaneously, coupled with their strength and durability, makes them a go-to option for professionals. However, proper selection and use, including choosing the right material, coating, length, and applying appropriate torque, are essential to maximize their benefits and ensure a successful project outcome.

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When using 50 mm chipboard screws, it's essential to pre-drill holes to prevent splitting and to guide the screw for straight insertion. The pre-drilled hole should be slightly smaller than the screw's shank to allow for a tight fit The pre-drilled hole should be slightly smaller than the screw's shank to allow for a tight fit The pre-drilled hole should be slightly smaller than the screw's shank to allow for a tight fit The pre-drilled hole should be slightly smaller than the screw's shank to allow for a tight fit50 mm chipboard screws. It's also advisable to use a screwdriver or drill with a clutch setting to prevent over-tightening, which could damage the board or strip the screw threads.

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