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Hex Washer Head(reduced point)
A reduced drill point screw is a type of self-drilling screw with a modified drilling tip designed to provide easier penetration into materials, particularly metal. The "reduced drill point" refers to a tip that has been optimized to require less drilling force and generate less heat during insertion, resulting in smoother and more efficient drilling.
  1. Modified Drill Tip: Reduced drill point screws feature a specially designed drill tip that is tapered or flattened compared to standard self-drilling screws. This modified tip geometry helps to reduce the drilling pressure required to penetrate the material, making it easier to drive the screw into the substrate.

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  3. Thread Design: Like standard self-drilling screws, reduced drill point screws have a threaded shaft that extends from the drilling tip to the head of the screw. The threads are designed to cut into the material as the screw is driven, providing a secure grip and preventing the screw from backing out.

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  5. Head Types: Reduced drill point screws come in various head types, including hex head, pan head, flat head, wafer head, and more. The choice of head type depends on the specific application and desired appearance.

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  7. Materials: Reduced drill point screws are commonly made from hardened steel, stainless steel, or other materials with high strength and corrosion resistance. They may also be coated or plated with zinc, nickel, or other finishes to enhance durability and prevent corrosion.

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  9. Applications: Reduced drill point screws are used in applications where fastening to metal or wood is required, such as construction, metalworking, roofing, HVAC, automotive assembly, and more. They are particularly useful in applications where ease of installation and reduced drilling pressure are desirable, such as thin-gauge metal or high-volume assembly operations.

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  11. Benefits: The primary benefit of reduced drill point screws is their ability to penetrate materials with less drilling force, resulting in faster and more efficient installation. This can lead to improved productivity, reduced operator fatigue, and less wear and tear on drilling equipment.