The advantages of coated cemented carbide tool in drymilling of high-strength steel are demonstrated, and the workpiece surface roughness reaches the level of semi-finishing grinding.
试验结果表明：涂层刀片干铣削高强度钢的加工性能优异，工件加工表面质量达到半精磨水平。
2
Power coatings, the mixture of fine milling powders of pigment and dry power of resins, are the latest technology for surface treatment currently used today.
粉末涂料是一种颜料和干粉末树脂的细研磨粉粒的混合物，是一种当今使用的最新表面处理技术。
3
Compared with high speed wet turning and milling with aqui-coolant showering, the ceramic. Tool is of even higher wear - resistance in high speed dry turning and milling of steel D60.