To search out the correct spindle sizing on your 4×eight CNC, determine your spindle horsepower utilizing the HP = CNC speed/100 formula. Then, look up the spindle brand name’s chart for that horsepower they offer in Each and every size. Higher electrical power spindles frequently are available in larger dimensions. https://precisionandefficiencymac81234.bloggazza.com/31240878/the-definitive-guide-to-cnc-equipment-for-sale