Cooled Spindle Motor VFD Inverter Variable Frequency Driver 5000-6000RPM ER20 Power Head Spindle Waterproof Boring,Milling,Drilling Tool CNC

⭐Premium Quality — The spindle box of this power head unit is made of high-quality cast iron, which is strong and durable, with high toughness, high rigidity and superior waterproof performance. And after manual and natural double aging treatment, it has good w-ear resis-tance and corro-sion resi-stance, and is not easy to oxidize and deform.The spindle is made of 20CrmnTi and carburized, which can which can effectively improve the material performance and prolong the service life.
⭐Professional Power Milling Head — This power milling head is well-made and can be combined with a milling machine or power slide rail to supplement various types of support components, thereby forming various forms of combined milling machines, greatly increasing the processing capacity of the original machine tool and efficiency.
⭐High Performance — This power milling head has a simple and compact structure, stable and reliable power output, high rotation and precision, and stable operation. The double waterproof design structure makes it have better performance, makes it can be used for drilling, tapping, milling, boring, to improve work efficiency.
⭐Specification — Model: ER20(60)-drilling waterproof; Overall size: 241.5x62x60mm; Axle head size: 14x38mm; Central height: 31mm; Clamping range: 2-13mm; Run-out: 0.01mm; Speed: 5000-6000rpm; Rising Temperature : within 25 Degree Celsius; Spindle Material: 20CrmnTi, car-burizing heat treatment; Bearing: 7003*2, 6003*2,6002*2; Application:Boring Milling Cutting Machine Machine; Waterproof: Y.
⭐Guaranteed Customer Service — We aim to provide quality products and services. If you have problems, please feel free to contact us. We will reply and solve the problem for you as soon as possible