Stainless Steel Radius Gauge R25–50mm | Internal & External Concave Convex Fillet Measuring Gauge Tool

Measure internal and external radii with precision using this Stainless Steel Radius Gauge Set (R25–50mm). Designed for engineers, machinists, mechanics, woodworkers, and DIY enthusiasts, this professional measuring tool quickly identifies concave and convex radii for accurate inspection and fitting.

Manufactured from durable stainless steel, each gauge leaf features clearly engraved size markings for easy identification and long-lasting performance. The compact folding design keeps all gauge blades neatly organized, making it convenient to carry and use in workshops, garages, machine shops, and construction sites.

Key Features

• Precision R25–50mm radius gauge
• Measures both internal (concave) and external (convex) radii
• Made from premium stainless steel for durability and corrosion resistance
• Laser-engraved, easy-to-read size markings
• Folding leaf design for compact storage
• Smooth edges for accurate measurements
• Lightweight and portable
• Suitable for professional and DIY use
• Ideal for metalworking, woodworking, machining, and quality inspection