The Micro-Tec MT3/M12 ER32 Collet Chuck Kit (3–20mm) is a high-precision, professional collet system designed for milling, drilling, and CNC applications. This 18-piece set includes a full range of ER32 collets, providing exceptional accuracy and grip for secure tool holding across various machining tasks. Manufactured for reliable performance, the kit features a robust collet chuck, a durable sickle spanner for tightening, and a protective aluminium carry case that keeps tools organised and safe. With collets ranging from Ø 2mm to Ø 20mm, this set ensures versatility and precision for both workshop and industrial environments.

• Complete ER32 collet chuck system for precision machining
• Includes 18 collets sized u00d8 2u201320mm (DIN ISO 15488 compliant)
• MT3/M12 taper for compatibility with a wide range of machines
• Strong, reliable collet chuck for secure tool holding
• Sickle spanner included for easy tightening and adjustments
• Supplied in a high-quality aluminium storage case for protection and organisation
• Ideal for milling machines, CNC routers, drilling setups, and tool rooms