Shinwa Radius Scale A1 - 1 Scale 3 Uses

• Japanese Radius Scale rule from Shinwa designed with one scale that can be used as a diameter gauge, radius gauge or as a ruler.
  
• This radius and diameter gauge features scales on both sides for versatile use. The front allows precise length measurements up to 150 mm, while the back is designed for measuring radii ranging from 0.5 to 7 mm.
• This radius and diameter gauge can also measure diameters from 0.5 to 6 mm and can be used for determining the thickness of sheet materials.
• Made from stainless steel which provides resistance to rust over time.
• Anti-glare finish, easy to read measurements
  
• Hanging hole for safe storage
• Made in Japan
• Size: 175 x 15 x 0.5mm
  
• Measurement Range: 
  • Radius Gauge: 0.5mm - 7mm
    
  • Diameter Gauge: 0.5mm - 6mm
  • Rule: 150mm

Manufacturer: Shinwa (Japan)