Influence of High-pressure Flushing through the Rake Face of the Cutting Tool

Transitioning to sustainable production – Part I: application on machining technologies

“…-The extension of the machining parameter operational ranges [10], resulting in increased process productivity through higher MRR [27].…”

Performance of coated tools during hard turning under minimum fluid application

“…By introducing the cutting fluid precisely at the cutting zone, better cutting performance can be achieved which will result in better surface finish, low cutting force and reduction of tool wear [5][6][7]. In minimal fluid application, extremely small quantities of specially prepared cutting fluids are required and it almost resembles dry turning.…”

Effect of high-pressure coolant supply when machining nickel-base, Inconel 718, alloy with coated carbide tools

“…The penetration of the high-energy jet at the tool-chip interface reduces the temperature gradi- ent and minimises the seizure effect, offering an adequate lubrication at the tool-chip interface with a significant reduction in friction. Excellent chip breakability has been reported when machining difficult-to-cut materials with high-pressure coolant supply [7,8]. This is attributed to a coolant wedge which forms between the chip and the tool forcing the chip to bend upwards giving it a desirable up curl required for segmentation.…”