Starrett 63464 Radius Gage Set 19 Piece Stainless Steel

Product Description

The STARRETT 63464 is a 19-piece radius gage set used to measure and verify concave and convex radii on machined parts, castings, welds, and formed components. Each leaf is manufactured from stainless steel with a satin chrome finish, providing corrosion resistance and easy reading in shop environments. The set covers a range of 0.02 inches to 0.50 inches across 19 individual leaf gages. Machinists, toolmakers, welding inspectors, and fabricators use these gages for quick go/no-go radius checks during part inspection and fitting operations.

This set is suited for inspection and layout work in machine shops, fabrication shops, and maintenance facilities. The 19 leaves span both fine and coarse radius increments, making the set practical for checking inside and outside radii on a wide range of workpiece profiles. Typical applications include verifying fillet radii on machined parts, inspecting weld toes, and checking form tool profiles. The stainless steel construction holds up in oily or coolant-exposed environments common to production machining.

Key Features

• 19 stainless steel leaves covering 0.02 to 0.50 inches in graduated increments
• Satin chrome finish reduces glare and resists corrosion in shop conditions
• Covers both fine increments (0.02 inch steps) and larger increments up to 0.50 inches
• Lightweight set at 0.5 pounds, easy to carry and store at the work area
• Suitable for checking concave and convex radii on machined, cast, and fabricated parts

Compatibility

Designed as a general-purpose radius gage set for use in machine shops, fabrication facilities, and inspection departments requiring coverage of common radius sizes from 0.02 to 0.50 inches.

Installation Notes

No installation is required for this inspection tool. Store leaves clean and dry to maintain the satin chrome finish and prevent galling between leaves. When checking a radius, select the leaf that fits flush with no rocking or visible gap against the workpiece profile. Handle stainless steel leaves carefully to avoid bending, which can affect measurement accuracy.