1PC Roughness Comparison Sample Ra0.8-6.3um Industrial Sampling Tool For Spraying, Electroplating Rust-free Accessories

Features: * For Rapid quality sampling of batch workpieces in industrial production, efficient screening of roughness defective products. * Quickly judge the adaptability of parts in the absence of on-site installation and maintenance scenarios of  for precision instruments. * Unify standards for acceptance by both supply and demand parties to reduce disputes caused by detection differences. * Help understand the  state corresponding to different roughness parameters in teaching and training. * Before spraying, electroplating and other processes, assist in judging whether the workpiece  meets the pretreatment requirements.

Specifications: *Part name: Roughness comparison sample * Material:High carbon chromium bearing steel *Size: 8*10*3cm * Color: As the picture *Optional specifications： *Flat milling Ra0.8-6.3um *End milling Ra0.8-6.3um *Planing Ra0.8-6.3um *External turning Ra0.8-6.3um *File Ra0.8-6.3um

Package Content: 1  x Roughness comparison sample

Note: 1. The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness. 2. Please allow slight manual measurement deviation for the data.