MT3 to MT4 Taper Drill Sleeve Adapter | High Speed Steel Reduction Sleeve for CNC Lathe/Milling Machine | Lengthened Adapter Sleeve with 0.015mm Accuracy & 50 HRC Hardness

Produktbeschreibung

Accurately Ground Exterior - This taper drill sleeve adapter undergoes refined grinding and exterior treatment, ensuring smooth functioning and extended abrasion resilience. Ideal for high-accuracy machining tasks on lathes and CNC fixtures. High-Speed Steel Durability - Made from hardened high-speed steel, this reduction sleeve withstands breaking and maintains high hardness (50 HRC) after quenching. Provides consistent performance in robust milling and lathe applications. Easy Installation & Compatibility - Designed as a key accessory for MT3 to MT4 tool connections, this lengthened sleeve installs quickly and works smoothly with CNC fixtures, reducing setup time and improving workflow efficiency. Stress-Resilient & Eco-Conscious - Engineered to withstand high-stress operations, this adapter sleeve ensures stable, extended service use while meeting environmental standards. A practical solution for industrial and workshop environments. Extended Service Life - With enhanced abrasion resilience and an accuracy level of 0.015mm, this reduction sleeve delivers steady performance over time, minimizing replacement needs and lowering long-term costs.