5C Step Collet Chuck Holder High Precision Durable Metal Chuck Fixing Tool for Lathe Machine Clamping Cutters Material 40Cr Size 1 3/16in (Head diameter 2")

Item Type: 5C Step ColletProduct Material: 40CrThickness of the Head: 1-3/16inFunction: Used for clamping cutters. Package List：1 x 5C Step Collet

• 【HIGH PRECISION 5C STEP COLLET CHUCK – STABLE & ACCURATE MACHINING】This 5C step collet chuck holder ensures exceptional precision and stability during lathe operations. Its sturdy metal construction guarantees firm fixing and secure holding of chucks, significantly improving work efficiency. The precisely engineered design maintains consistent performance even during prolonged use in demanding workshop environments—ideal for clamping cutters and achieving accurate cutting, drilling, and milling results.
• 【PREMIUM 40Cr ALLOY STEEL – RIGID, WEAR-RESISTANT & RUSTPROOF】Crafted from 40Cr alloy steel, this collet chuck offers outstanding rigidity and long-term durability. The material provides excellent wear resistance and effective rustproof properties, ensuring reliable performance through countless machining cycles. Whether you're a professional machinist or a hobbyist, this heavy-duty chuck holder stands up to frequent use without losing its grip or precision.
• 【COMPACT & LIGHTWEIGHT DESIGN – EASY INSTALLATION & STORAGE】Featuring a compact and lightweight build, this 5C collet holder simplifies installation, transportation, and storage. The well-balanced construction reduces operator fatigue during extended use while maintaining perfect tool alignment. Its space-saving design makes it a practical addition to crowded workshops, toolboxes, or machining centers.
• 【VERSATILE MACHINING SOLUTION – FOR LATHES, MILLS & MORE】Designed as an essential fixing tool for clamping cutters on lathe machines, this step collet enhances various applications—from precision turning to grinding and milling. It delivers precise tool positioning for accurate metalworking, making it suitable for both industrial manufacturing and educational workshops. The 1 3/16in size with a 2" head diameter fits standard 5C collet systems.
• 【RELIABLE WORKHOLDER – VIBRATION‑FREE & LONG‑LASTING】Engineered for stable, vibration‑free operation, this chuck holder maintains consistent precision throughout machining processes. The robust 40Cr construction withstands heavy-duty use while preserving accuracy, reducing downtime and tool changes. Its dependable performance makes it an indispensable accessory for achieving professional-grade machining results consistently.