- Versatile Application: The Square Collet Chuck Block Holder is designed for parallel, square, or hexagonal shapes, making it ideal for creating 60-, 90-, or 120-degree crosshole drillings. Its adaptability ensures precision across various machining tasks, enhancing both efficiency and accuracy in your workshop. - Durable Construction: Crafted from hardened tool steel, this Collet Chuck Block Holder boasts exceptional strength and hardness. Its robust design guarantees long-lasting durability, even under rigorous use, making it a reliable addition to your CNC machine tools. - Efficient Design: Featuring a through-hole design, this block holder allows for seamless processing of parts. Its upright user-friendly setup further enhances convenience, enabling smooth operation and reducing setup time for your machining projects. - Quick Setup: Specifically engineered for CNC lathes, this square collet chuck block holder facilitates fast and easy setup. Its compatibility with CNC machining equipment optimizes your workflow, saving valuable time and effort during operation. Use Scenarios: 1. Ideal for precision drilling in metalworking projects, ensuring accurate angles for complex parts. 2. Perfect for woodworking applications requiring consistent and reliable hole placement. 3. Great for assembly tasks where quick changes and adjustments are necessary, streamlining the production process.