High Precision Thread Ring Gauge & Plug Gauge Set M1*0.25-1 Plug Gauge 1 Ring Gauge M1-M33 1pcs(M12x1.75)

Thread Ring Gauge/plug Gauge Smooth Plug Gauge (1*plug gauge and 1*ring gauge M1-M33) M1*0.25 6g T ZFeatures:Material:GR15 bearing steel has a strict heat treatment hardness of 58-65HRC, integral molding, high hardenability, dimensional stability, durabilityAccuracy: 6H/6GThread plug gauge is a tool to measure the correctness of internal thread size.Thread plug gauge under 100mm is taper shank thread plug gauge.Thread plug gauge 100 mm above is double screw thread plug gauge.Easy to operate and maintain, supercor performance.Specification:Material: Bearing steelWeight: 14~221g/0.5~7.8ozInspection and measurement processNote:1. Before use: Thread plug gauge should be checked and qualified by relevant inspection and metrological institutions before being put into production site use.2. Use: should pay attention to the test thread tolerance class and deviation code and thread plug gauge mark tolerance class, the deviation code is the same.3. After the thread plug gauge is finished, clean and measure part of the attachment should be cleaned and stored in the specified quantity box. The production site should be placed in the position of the craft fixed position and light gently, so as to prevent the bump and damage the measuring surface. It is strictly forbidden to force screw threads into threads as cutting tools to avoid early wear and en-sure the accuracy of measuring tools.Thread Direction : RightDIY Supplies : MetalworkingType : OtherAccuracy : 6H/6G

• High hardness measuring surface ensures long-lasting durability and wear resistance for reliable performance.
• Constructed from premium GR15 bearing steel, providing exceptional hardenability and dimensional stability for precise measurements.
• devised for testing the internal size of workpieces, ensuring they meet tolerance specifications for assurance.
• User-friendly devise allows for easy operation and maintenance, making it suitable for both professionals and DIY enthusiasts.
• Compact and lightweight, this gauge set is perfect for metalworking applications, offering high reliability without taking up much space.