SELF DRILLING SCREWS
SPECIAL CONDITION
Drill-Point Material is generally plain carbon steel which is less stable at night temperatures. TO reduce wear on the drill point, Tighten using a drill motor rather than an impact driver or hammer drill.
APPLICATION
Self-drilling screws operate on the same principles as drill bits and other cutting tools. For any cutting tool, performance is governed by cutting speed, feed rate, depth of cut and the work material itself. Therefore, installing performance of self-drilling screws can be linked to the basic cutting tool parameters.
FINISHES AVAILABLE
DESIGN FEATURES
- When selecting a self-drilling screw, consider the material thicknesses and types of materials to be joined.
PRODUCT FEATURES
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Bugle head screws features a countersunk head with a flat top and a concave under-head bearing surface. This special design enables the distribution of the bearing stress over much wider area than is possible with a flat head screw.
Technical Data Sheet Certificate
