RIVERWELD welding seam gauge seam gauge measuring range 20mm 60°,80°,90° professional welding seam gauge
RIVERWELD welding seam gauge seam gauge measuring range 20mm 60°,80°,90° professional welding seam gauge
Welding gauge weld spot measurement regulations.
Product Features
- Weld seam tester
- Weld gauge for weld seam
- made in China, not expensive
- made of stainless steel