Utilization of Minimum Quantity Lubrication (MQL) Chip Fan on SS304 During Milling Process to Increase Carbide Tool Life

Minimum quantity lubrication (MQL) is the most used recent method in milling process that economical and environmentally friendly. The MQL can reduce temperature during process. high occurs carbide tool will affect tool’s life. use of cooling fluid a common to temperatures. However, remaining has an impact on pollution environment. Therefore, this study, novel approach for system based combined fan device was introduced called Chip fan. effect temperature, life, surface roughness investigated. Taylor equation calculate life data from experimental investigation. Subsequently, quality inspection conducted by using tester. spindle speed depth cut have proven make great peak but, there optimal point where made turbulence had passive system. utilization decreased more than half at medium 2241 rpm contribution low-speed processing only slight high-speed processing. Based Tool Life prediction, 3600 RPM with 3 mm efficient performance compared same cut. contributes significantly value; Ra value 1.374 μm 0.461 μm. It been reduces also increases