4pcs Stainless Steel Radius Fillet Gauge Concave Convex Measuring Tool R0.3-1.5/ R1-6.5/ R7-14.5/ R15-25
- The radius fillet gauge Made of stainless steel, this radius gauge is durable and resistant to rust..
- This radius gauge has two types of leaves so it can check both convex and concave surfaces..
- Each leaf is clearly marked, convenient to identify which leaf you need..
- There are four radium gauges in different shapes and sizes to meet you various need..
- Very useful gauge for tool & die makers, machinists, and many other worker to check the radius of tools..