The friction stir welding tool by MK is a high-quality unit designed for welding tasks requiring precision and efficiency. Made in India, this tool is specifically designed for friction welding, making it suitable for a variety of welding projects. With a 3mm thickness capacity, it offers a reliable and consistent weld output. Ideal for professionals in the welding and metalworking industry, this tool ensures durable and secure joints for various applications.

H13 FSW tools are made from an alloy tool steel that’s balanced for toughness, heat resistance, and machinability — making them a common choice for welding aluminum alloys and many typical FSW applications.

 

Specification of friction stir welding tool

Shank Diameter: 20mm

Shank Length:  50mm

Shoulder Diameter: 12mm

Shoulder Length: 15mm

Pin Diameter: 6mm to 3mm

Pin Length: 2.7mm

Pin Profile: Tapered 


 

This tool is used for 3mm thickness of aluminum alloy plate

 

Our tools are made from premium materials H13 and optimized for aerospace, automotive & EV battery, defense, Aluminum formworks applications etc.