Starrett 63463 Radius Gage Set 26 Piece 0.01-0.5 in

Product Description

The STARRETT 63463 is a 26-piece radius gage set designed for measuring concave and convex radii on machined parts, castings, and fabricated components. Each blade is manufactured from stainless steel with a satin chrome finish that resists corrosion and reduces glare during inspection work. The set covers a range from 0.01 to 0.5 inches across 26 individual gages, giving technicians and machinists a broad selection for verifying profile geometry without switching tool sets. A holder is included to keep blades organized and protected between uses. This set is suited for quality control, tool and die, and general precision measurement tasks in shop environments.

This radius gage set is used in machine shops, fabrication facilities, and manufacturing environments where consistent radius verification is required. Typical applications include checking fillet radii on turned or milled parts, verifying die radii, and inspecting weld preps or formed sheet metal edges. The 26-blade assortment covers both fine increments at the low end and larger steps toward the 0.5-inch maximum, making it practical for a wide range of production and inspection scenarios. Machinists, tool and die makers, and quality technicians are the primary users.

Key Features

• 26 individual radius blades ranging from 0.01 to 0.5 inches
• Stainless steel construction with satin chrome finish for corrosion resistance and reduced glare
• Fine increments at small radii (0.01, 0.015, 0.02 inches) for precise low-end measurement
• Holder included for organized blade storage and field portability
• Covers both concave and convex radius measurement applications

Compatibility

Designed as a general-purpose radius gage set compatible with standard inspection and measurement workflows in machine shop, quality control, and fabrication settings.

Installation Notes

No installation is required for this hand-tool inspection set. Select the blade that most closely matches the radius being inspected and hold it firmly against the workpiece surface in adequate lighting to assess contact and fit. Keep blades clean and free of chips or debris to maintain measurement accuracy. Return blades to the holder after each use to prevent damage to the profiled edges.