- Precision Accuracy: The Angle Block Set is meticulously precision-machined for reliable measurements, with a tolerance of +/- 20 seconds. This ensures your angles are consistently accurate, eliminating the guesswork in your projects. - Versatile Angle Options: This set features both 30-60-90 and 45-45-90 angle plates, offering a comprehensive range of angles for various applications, from woodworking to metal fabrication. - Durable Construction: Made from high-quality materials, our Angle Block Set is built for exceptional durability and stability. Its solid construction guarantees secure positioning during use, preventing any unwanted movement and ensuring precise results. - Essential Tool for Machinists: This angle block gauge is a must-have for both professional machinists and DIY enthusiasts. It simplifies your machining processes by providing precise angle setups, ultimately saving you time and enhancing your productivity. - Practical Applications: Ideal for setting up jigs, aligning workpieces, or verifying angles in complex projects, this tool is perfect for tasks such as cabinetry, metalworking, and engineering applications. - Compatibility: Designed to work seamlessly with a variety of machining tools and equipment, this angle block set is a versatile addition to any workshop, enhancing your ability to achieve professional results.