Surface Roughness × Required Skills

Tool Selection and Maintenance (1) Tool and Equipment Maintenance (1) Tool and Grinding Wheel Selection (1) Understanding Measurement Calibration Procedures (1) Understanding Work Instructions (1) Understanding of Technical Drawings (1) Use of Measuring Tools (1) Use of Protective Gear (1) Use of Safety Devices and Protective Gear (1) Vernier Caliper and Micrometer Operation (1) Vernier Micrometer Operation (1) Visual Inspection (Dimension Check) (1) Visual inspection (1) Welding Defect Judgment (1) Wood Dimension Measurement (1) Work Drawing Reading (1) Work Report Preparation (1) Workpiece Fixing (1)