ER32 Precision Collet Chuck – Built for Accuracy, Strength, and Reliable Performance Construction: Manufactured from durable speed steel for exceptional strength and wear resistance. The collet nut is treated with advanced heat hardening and cold drawing processes, offering the balance of flexibility and resilience. This ensures a secure, tight clamp for precise engraving, tapping, and machining tasks. Precision Size and Accuracy: ER32 collet gripping range is 1/2 inch, delivering an impressive 0.008 mm accuracy for consistent and flawless results. Overall dimensions are 33 mm diameter by 40 mm length (1.3 inch x 1.6 inch), fitting in compatible collet chucks for smooth integration into your workspace. Unique Taper Design: Featuring a 1:8 taper ratio, this ER32 collet chuck allows effortless collet installation while maximizing grip strength on the tool shank. This design improves holding power and reduces tool slippage, even under demanding operations. Slotted Design for Stability: The precisionengineered slotted design improves clamping grip and stability, holding your tools firmly in place. This feature enhances operational accuracy and minimizes vibration, making it ideal for speed or precision machining. Applications: 1. for lathe operations, delivering consistent grip for turning, boring, and facing tasks. 2. Ideal for milling applications where accurate tool holding is essential for smooth, repeatable cuts. 3. Wellsuited for CNC and router use, securely holding engraving or cutting bits for clean, professional results. This ER32 speed steel collet chuck ensures the precision, stability, and performance needed for professional machining environments. Designed to meet the requirements of lathe and milling machine enthusiasts, it offers dependable tool holding for a wide range of applications.