Pencil Hardness Tester Kit with 13 Pencils and Weights for Scratch Resistance Testing, Includes Carrying Case for Paint Coating Film and Abrasion Testing

The pencil hardness testing method is a straightforward and efficient method for assessing coating hardness. This comprehensive testing set includes essential tools: 13 pencils of varying hardness levels and three weights that facilitate precise hardness testing, ensuring accurate results. Details:- Anti-slip Knob: Secures the pencil while providing a non-slip grip for ease of use during testing.- Smooth Wheels: Designed to roll effortlessly, enhancing measurement efficiency.Application:This paint scratch test kit is ideal for laboratories, construction sites, automotive manufacturing, and factories, allowing for thorough coating hardness evaluation from various angles.Specification:- Color: Silver- Material: Steel- Process: Electroplating- Number of Pencils: 13- Pencil Specification: 6B-HB-6H- Weight Specification: 1*500g/1.1lbs (Tool-integrated), 2*250g/0.55lbs- Pencil Tip Load: 1000g/2.2lbs, 750g/1.65lbs, 500g/1.1lbs- Working Temperature: 23±2°C/73.4±35.6℉- Relative Humidity: 50±5%RH- Angle between Pencil and Tested Surface: 45°- Tool Box Size: 22*18*6cm/8.66*7.09*2.36in- Package Size: 24*20*6.5cm/9.45*7.87*2.56in- Gross Weight: 2.45kg/5.4lbsPackage Included:1 * Pencil Hardness Tester2 * 250g Weights13 * Pencils1 * Eraser1 * Utility Knife1 * Pad Block1 * English Instruction1 * Tool Box

• Durable construction: Made from robust steel with an electroplating finish, ensuring long-lasting performance and resistance to damage under various conditions.
• Precise measurement: The pencil hardness tester includes three weights (with a 500g weight) and 13 pencils ranging from 6B to 6H, allowing for accurate assessments of coating resilience.
• Testing procedure: Maintain the pencil lead at a 45° angle against the test surface and move the test plate at a speed of 0.5-1mm/s for a minimum distance of 7mm. After 30 seconds, use an eraser to clean the area and evaluate the results.
• Ergonomic design: The integrated pencil maintains a precise 45° angle with three-point contact, facilitating easier application and efficient testing.
• Versatile usage: This pencil hardness testing kit is ideal for use in laboratories, construction sites, automotive manufacturing, and industrial environments, effectively determining coating hardness from any direction.