Features Superior Durability: Whole body electroplated for enhanced wear resistance, ensuring longevity and reliability in various demanding applications Precision Performance: Fine control features provide stable machining performance, ideal for high-accuracy tasks and intricate projects Optimized Compatibility: Designed to reduce machine parameter requirements, enhancing thread accuracy and overall quality for improved results High-Quality Construction: Crafted from premium steel for exceptional strength, heat resistance, and toughness, ensuring reliable operation under pressure Exceptional Accuracy: Achieves precision up to 0.08 with a hardness rating of 45, making it perfect for use with drilling machines and lathes tools Features: 1、Whole body after electroplating treatment, wear-resistant and -resistant 2、Fine control bring more stable procing performance, more suitable for high-accuracy machine tool procing 3、Reduce machine parameter requirements, improve thread accuracy and quality 4、Made of good-quality steel material, poss high strength, heat resistance, and toughn 5、Accuracy can reach 0.08, hardn is 45, suitable for drilling machine, very Specification: Item Type: Drill Chuck Rod Material: Good quality steel Accuracy: 0.08 Hardn: 45 Applicable Machine Tool: Drilling machine Package List: 1 x Drill Chuck Rod Package List 1 x Drill Chuck Rod