Set of 6 Hardness Tester Files,HRC40 to HRC65 Precision Metal Hardness Testing Kit with Oxford Storage Bag, 7.1" Carbon Steel Files for Industrial QC, Machining & Tool Manufacturing
Set of 6 Hardness Tester Files,HRC40 to HRC65 Precision Metal Hardness Testing Kit with Oxford Storage Bag, 7.1" Carbon Steel Files for Industrial QC, Machining & Tool Manufacturing
Complete HRC40–HRC65 Testing Range – Includes 6 precision hardness tester files, each calibrated to a specific Rockwell hardness level (HRC40, HRC45, HRC50, HRC55, HRC60, HRC65) for reliable rough estimation of metal rigidity in field or workshop settings.
Color-Coded Handles for Instant Identification – Each file features a distinct colored handle corresponding to its hardness rating, enabling fast selection and efficient workflow during quality control or on-site inspections.
Premium High-Carbon Steel Construction – Made from hardened, wear-resistant carbon steel for long-lasting accuracy and durability, even under repeated industrial use.
Portable & Organized Storage – Comes with a durable black Oxford cloth storage bag (20×5×3 cm) that protects your tools from damage and keeps them neatly organized for easy transport in toolboxes, pockets, or job site kits.
Ideal for Industrial & Professional Use – Widely used in metal fabrication, machinery maintenance, tool & die shops, automotive repair, and quality assurance labs where quick, non-destructive hardness verification is required.