Self Driling Screws

Pan head Pan head self drilling screw:


                        

                        
  • Pan head Pan head self drilling screw
  • Pan head Pan head self drilling screw
  • Pan head Pan head self drilling screw
  • Pan head Pan head self drilling screw
  • Pan head Pan head self drilling screw
  • Pan head Pan head self drilling screw
  • Pan head Pan head self drilling screw

A pan head self-drilling screw typically consists of a pointed end for drilling through materials, a threaded shaft for gripping and fastening, and a pan-shaped head for distributing force evenly across the surface of the material being fastened. As a China-based pan head self-drilling screw manufacturer, we at our OEM factory specialize in producing kinds of head type pan head self-drilling screws and are experts in this product field.

There are several types of pan head self-drilling screws based on their head type, including torx pan head self-drilling screws, square drive pan head self-drilling screws, pan framing head self-drilling screws, and phillips pan head self-drilling screws.

Contact us ,  pan head self drilling screw factory price would be send to you in 24 hours.


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Standard

Wholesale phillips pan head self drilling screw

Category:DIN 7981 Pan Head Pozi Drive Type 

Features: high strength

Head type:bugle head,double bugle,pan head,scavenger head,wafer head ,flat head,and so on.

Recess type:pozi,square,phillips,trox

Thread type: fine/coarse thread

Finish: zinc plated,dacromet,phosphated black,phosphated grey

Diameter:#4,#6,#7,#8,#9,#10,#12,#14(m3.0,m3.5,m3.9,m4.2,m4.5,m4.8,m5.2,m5.)

Length:1/2”to8”(13mmto203mm)

Material:1022 carbon steel,case harden

OEM/ODM is available
—Printing logo on customized products

—Customized design and material

—Customized packing for your products



What are they used for

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Square drive pan head self drilling screws                          Torx pan head self drilling screws                                 pan framing head self drilling screw 

Pan head self-drilling screws are fasteners designed for use in various construction and assembly applications. They feature a specially designed head that allows for easy installation and removal using a power tool or manual screwdriver.

Each type of pan head self-drilling screw has a unique head design, which allows for different installation methods and compatibility with different tools. For example, torx pan head self-drilling screws have a six-pointed star-shaped head, while square drive pan head self-drilling screws have a square-shaped head. Meanwhile, pan framing head self-drilling screws have a flatter head, making them ideal for use in framing and construction applications, and phillips pan head self-drilling screws have a cross-shaped head that is commonly found in general-purpose applications.

Overall, pan head self-drilling screws offer a reliable and efficient solution for fastening materials together, and their various head types make them suitable for a wide range of applications.


Self-drilling screw | Din7504                                    

Manufacturing Process

The manufacturing process of Pan Head Self Drilling Screw involves several steps. Firstly, the raw materials such as steel wire and drill bits are selected and inspected for quality. The wire is then fed into a machine where it is cut and shaped to the desired length and shape.       

Next, the screw heads are formed by a process called cold forging, which involves shaping the metal by applying pressure without heating it. This is done using a machine called a heading machine. The screw heads are then surfaced treated through galvanizing or other coatings to prevent corrosion.       

After the heads are formed, the drill bits are attached to the screws through a process called assembly. The screws are fed into a machine where the drill bits are inserted into the screw heads.


Self-drilling screw | Din7504


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