In machining, the relationship between the speed and the feed rate is very important
Vc= PI nD/1000, Vc- cutting dosage, n- speedVf=n*f Vf- feed speed n- f- feed per tooth
General steel with white steel line speed hit 20-30Aluminum with white Gangdao speed hit 40-60Stainless steel hit 15-20
Vc= PI nD/1000, Vc- line speed, n- speedVf=n*f Vf- feed speed n- f- feed per tooth
In machining, according to the general tool material and machining parts to determine the angle and the cutting speed of Vf, is generally more common in the 60 to 200 range, please note that this range is to experience the value based on the cutter shape, material and machining materials, and then according to the formula to calculate the 1000Vf=3.14*d*n speed. Feed is mainly related to the rigidity of the processing equipment and the processing of the material of the material, generally coarse feed in the 0.3mm/ turn, fine processing feed 0.05 ~ 0.15mm of the majority.
