- Which materials is this screw suitable for?
- It is specially designed for mdf, hdf, chipboard, and engineered timber panels.
- Is pre-drilling required in mdf?
- Thanks to the CUT point, pre-drilling is generally not required, effectively preventing splitting and bulging.
- Which screwdriver bit is required?
- You need a T20 bit with T-STAR plus engagement for optimal grip and torque transmission.
- What is the benefit of the partial thread?
- The partial thread clamps the upper board tightly and flush against the underlying timber.
- What is the advantage of the Wirox coating?
- The Wirox surface treatment delivers significantly higher corrosion resistance than standard zinc plating.