Cylindrical Comparators
Our premium Cylindrical Comparators provide a dependable tactile and visual standard for surface roughness evaluation. Manufactured to high specifications, these tools assist aerospace machine operators, workshop technicians, and quality assurance inspectors in maintaining precise manufacturing finishes without error.
Each kit features 4 distinct Models covering Inch and Metric standards, as well as Turning and Grinding applications. Made entirely of solid nickel, these durable comparators are furnished in an attractive protective vinyl case complete with comprehensive instructions to optimize shop-floor efficiency.
Solid Nickel Durability
Constructed entirely from premium solid nickel material, protecting against premature wear, scratching, and corrosion during rigorous daily machine-shop utilization.
Comprehensive 10-Specimen Kit
Each model has 10 specimens, precisely showing both Internal Diameter (concave) and Outside Diameter (convex) finishes to allow absolute inspection versatile coverage.
Universal Processing Standards
Designed with 4 flexible configurations supporting multi-tier Turning and Grinding operations under both Inch and Metric units seamlessly.
Technical Specifications
- Product Name Cylindrical Comparators
- Available Models 4 Models — Inch and Metric, Turning and Grinding
- Material Composition Made of Solid Nickel
- Total Specimen Count 10 Specimens per model (Shows ID and OD)
- Internal Diameter (Concave) Range 5 each ID specimens: 16, 32, 63, 125, and 250 Ra
- Outside Diameter (Convex) Range 5 each OD specimens: 16, 32, 63, 125, and 250 Ra
- Packaging Supplied Furnished in an attractive vinyl case with comprehensive instructions
- Quality Traceability Certificate of Conformance (CoC) available by request.