China Fillet Welding Gauges 7pcs

Part No: WG-211

Both Inch and Metric /inch are available for different country

Made of high quality stainless steel, invulnerable to be rusted.

Manufacturer: Rok International Industry Co., Limited. (China main welding gauge supplier)

Range: 1/8-1 inch (inch) 3.1-25.4mm

              3.-25mm(metric)

How to Use a Fillet Weld Gauge

An inside corner weld between two perpendicular pieces of metal is called a fillet (fill-it) weld. The fillet weld needs to be at least the thickness of the thinnest material being joined by the weld. For example, if you are welding a 1/4-inch metal plate to a 3/16th-inch metal plate, the fillet weld will need to be 3/16ths of on inch across and have a 3/16th-inch throat depth. A fillet gauge measures the size of the fillet weld to ensure its structural integrity

Read the weld specification sheet to see if there are any specifications for the fillet weld size. Unless otherwise specified, assume that the fillet weld needs to be the same size as the thinnest piece of metal being welded.

Measure the metal welded with the fillet weld. Place the metal gauge on each piece of metal to determine the thickness of each piece. Select the fillet weld gauge that matches the thinnest piece of metal.Hold the gauge flat against one surface. Slide the gauge to the weld. Inspect the area where the top of the notch of the gauge meets the edge of the weld. If the fillet gauge notch and weld edge are even, the weld is the proper size in that direction