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Self-drilling screws

EJOT self-drilling screws connect components in one work step: they drill, form the thread and fasten. This reduces the installation time, saves tool changes and costs for drills. The self-drilling screws are completed by an optional pre-assembled sealing washer.

​​​​​​​EJOT self-drilling screws are available in stainless steel for weather-exposed areas and in zinc-plated steel for unweathered areas.
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EJOT self-drilling screws JT3/JT6 made of stainless steel with hardened drill point

The EJOT self-drilling screws JT3 made of A2 stainless steel with hardened drill point made of zinc-plated steel are the economic solution for the fastening in unweathered areas. They are suitable for steel or aluminium components and are offered with a maximum drilling capacity of 18 mm. For special requirements, we offer the EJOT self-drilling screw JT6 made of A4 stainless steel with hardened drill point.


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EJOT self-drilling screws JT2 made of zinc-plated steel

The EJOT self-drilling screws JT2 made of case-hardened zinc-plated steel are the economic solution for the fastening in unweathered areas. They are suitable for steel components and are offered with a maximum drilling capacity of 18 mm.


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EJOT self-drilling screws JT4/JT9 made of A2/A4 stainless steel

The EJOT self-drilling screws JT4/JT9 made of A2/A4 stainless steel are particularly suitable for fastening and fixing elements for rear-ventilated facade systems. They are the ideal solution to form floating and fixed points on substructures of rear-ventilated facades. With a drilling capacity of up to 6 mm, they are above all suitable for aluminium components.


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EJOFAST® screws - Fast. Without swarf. Reliable.

EJOFAST® screws are self-drilling screws without the conventional cutting bit. Due to the innovative point geometry and the special thread form, the EJOFAST® screw not only fastens without any swarf and at high speed, it also features excellent clamping properties.

The EJOFAST® self-drilling screws are particularly suitable for the fastening of thin sheets. They are available in case-hardened zinc-plated steel and in A2 stainless steel with hardened drill point.


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EJOFAST® wood screw JF3-6,8

The EJOFAST® self-drilling screw JF3-6.8 is particularly suitable for the fastening of sandwich panels and trapezoidal profiles to timber substructures without any swarfs. The self-tapping wood screw drills through the sandwich panel or the trapezoidal profile virtually without any swarfs - thanks to its innovative combination thread which combines the positive characteristics of two different thread geometries.

The point has the renowned EJOFAST® thread geometry. This geometry grinds the wood fiber and replaces the pre-drilling. The thread merges into a wood screw thread with a diameter of 6.8 mm. Its high pitch diameter offers excellent pull-out values in wood.


Challenge: JT3-18 vs. JZ3-6.3

Watch the video on how quickly the drill screw is screwed into 16 mm thick steel compared to the sealing screw.

Video: EJOFAST® wood screw JF3-6.8