#### Cutting Power for Face Milling MITSUBISHI MATERIALS

What is the cutting power required for milling tool steel at a cutting speed of 80m/min With depth of cut 2mm cutting width 80mm and table feed 280mm/min by Φ250 cutter with 12 inserts Machine coefficient 80% （Answer） First calculate the spindle speed in order to obtain feed per tooth n=1000vc÷πDC= 1000×80 ÷ ×250 = 1 Feed per Tooth fz=vf÷ z×n =280÷ 12× =0 . PROCESS DIAGNOSTIC STUDIES FOR CEMENT MILL mill production near optimum with little operator intervention The main principle of the concept is that maximum production is obtained from a ball mill when the mill motor power is at a maximum and consequently the specific energy consumption is at minimum The maximum power point is dependent upon the feed material characteristics . Ball Mill Power Consumption Reduce Japan High pressure roller press as pre grinding to ball mill; High pressure roller press as pre grinding to ball mill 3 million RMB due to reduced power consumption Get Price ball mill power consumption reduce effective grinding aid. specific power consumption of ball mills for li neThey have lower specific energy consumption than ball mills and the separator as in raw mills is integral with the mill body In the Loesche mill Fig 16 two pairs of rollers are used In each pair the first smaller diameter roller stabilises the bed prior to grinding which takes place under the larger roller Manufacturers use Get