DRILL-TEC FFD SDS Self Drilling Screws

Super Durable Case Hardened Carbon Steel Self-Drilling Screws

DRILL-TEC self-drilling screws provide strength and stability under the harshest conditions. They are made of case hardened carbon steel, then ceramic coated to resist corrosion. DRILL-TEC screws have a super sharp drill-shaped point to cut easily into most metals and other materials. Use DRILL-TEC for securely attaching soft steel or other metals. DRILL-TEC fasteners are the right choice for thin gauge steel sheets, such as metal roofing, and fastening into metal.

DRILL-TEC self-drilling screws have a drill-shaped point to cut through the substrate to eliminate the need for drilling a pilot hole for faster easier installation in all but the hardest materials. The heads are machined cleanly with a hexagon head. DRILL-TEC fasteners are fast and easy to install, but hold securely.

DRILL-TEC case hardened carbon self-drilling screws stand up to the most difficult challenges. These fasteners are exceptionally tough. Carbon steel is harder and stronger than other materials. The case hardening process further hardens the exterior of the steel part of each screw, creating a hard wear resistant outer layer or "case" while leaving the core ductile and impact resistant. This means it is extremely strong, hard and does not fracture. DRILL-TEC then incorporates a 3-step process to apply an extremely hard ceramic to the surface of the screw. Ceramic coating provides superior protection. It is tougher than other protective coating, making it an excellent coating for all screws and anchors. The coating is applied after fabrication to prevent cracking of the coating so that all surfaces of the fastener remain protected.

DRILL-TEC self-drilling screws have superior resistance to corrosion. They are available in white or bronze finished rust resistant coating. They resist deterioration or staining.

DRILL-TEC self-drilling screws are stocked in a variety of sizes and lengths. They are manufactured with a unique batch number. Using a unique batch number code, it is possible to determine the date and location of manufacture, ensuring quality control.

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