Stainless steel 316L workpiece, need to drill holes on the panel, drill holes with a diameter of 1mm, a depth of 18mm, which spindle can be installed on the CNC lathe? can improve efficiency? can use 30000 rpm NAKANISHI center water spindle, the accuracy is within 1um.
It is possible to drill this deep hole like an ordinary high-speed spindle, but the time and speed of use are not as fast as the 30,000 rpm NAKANISHI center water spindle, and the tool life is not so long. Therefore, drilling 1mm, 18mm deep hole this workpiece, the selection of the center water spindle is more effective.
NAKANISHI center water spindle, its accuracy within 1um, high speed, high precision drilling, good surface effect, and large torque, and can withstand 3.0~20.0mpa high-pressure oil, cool the tool, solve the problem of deep hole chip plugging, prolong the service life of the tool, and improve the processing effect.