Stainless Specialty Tools
Heavy-Duty Plucking Tweezers — 420 (3Cr13), HRC 52
Precision plucking tweezers for Japanese-format commercial kitchens, made from 420 (3Cr13) stainless steel heat-treated to HRC 52, with batch-level spectral analysis records. Part of Trendz custom-development program for restaurant chains.
Specifications
- Material
- 420 stainless steel (3Cr13)
- Hardness
- HRC 52 (Rockwell)
- Quality Record
- Spectral analysis report per production batch
- Application
- Plucking / prep tool for Japanese-format commercial kitchens
Specialty tools wear out fastest where they are used hardest. These plucking tweezers are developed for Japanese-format chains — yakiniku, izakaya and prep stations where tweezers work all day, every day — as part of a managed supply program rather than a one-off purchase.
Material and Hardness
The tweezers are made from 420 (3Cr13) stainless steel, heat-treated to a Rockwell hardness of HRC 52. Hardness at this level is what keeps the tips aligned and the grip consistent through long, high-frequency service.
Batch-Level Quality Records
Every production batch ships with a spectral analysis report, so a chain's QA team can tie the tools in each store back to verified material data — not just a catalog promise.
Custom Development Program
This tool is one line in Trendz's custom-development program: product planning, industrial design, material engineering, quality testing and cross-border logistics are managed as one program for multi-store chains. Send us your current tool specification to start a comparison sample run.