ABOUT TYPES OF SCREW HEADS

B Point: B tips are present in equipment thread screws and are for metal, plastic and plywood, where by a pilot hole is drilled. They are frequently only for shallow holes The courser the thread the more quickly Will probably be to put in as they push into the material a lot more swiftly. Finer threads might be applied on denser resources includin

The Torx screw heads can certainly be mistaken for The interior hexagonal condition However they're much more like 6-pointed stars with curved areas concerning the factors. This actually maximizes the surface spot the bit will press from, causing Torx screw heads to generally be among the strongest. The extra extensive design of these screws means