1316 Каталог KYOCERA 2019 Режущий инструмент для металлообработки на станках Стр.R66

Каталог KYOCERA 2019 Режущий инструмент по металлу Стр. R66 1316 Lab2u

TECHNICAL BASIC MILLING FORMULAS (Inch) Milling Table Feed IPM Table Feed with f1 Compensation (inches/minute) = IPT x N x RPM x f Surface Speed per Minute SFM = 0.262 x DIA x RPM Revolutions per Minute RPM = 3.820 x SFM = Dia Feedrate (inches/minute) IPM = IPT x N x RPM Feedrate (inches/tooth) Programmed IPT = 'os1 Radial Chip Thinning for 90° Cutters /Dia\ f = 1/2 ( Ae ) Metal Removal Rate Q = WOC DOC x IPM (in/min) Horsepower Required at the Spindle HPS = Q x UHP Horsepower Required at the Motor HPM = HPS/EFF Time in Cut (Seconds) T = 15.7 x DIA x LOC or T = SFM x IPR x N 60 x LOC IPM Definition of Terms DIA = Diameter of the Workpiece (Inches) D.O.C. = Axial Depth of Cut (Inches) EFF = Machine Efficiency f = Feedrate (See IPM, IPR, and IPT) HPM = Horsepower Required at the Motor (HP) HPS = Horsepower Required at the Spindle (HP) IPM = Feedrate (Inches per Minute) IPR = Feedrate (Inches per Revolution) IPT = Feedrate (Inches per Tooth) f1 = Cutter Compensation Factor WOC = Width of Cut (Inches) LOC = Length of Cut (Inches) N = Number of Effective Teeth in Cutter Q = Metal Removal Rate (Cubic Inches per Minute) RPM = Revolutions per Minute SFM = Surface Speed (Feet per Minute) T = Time (in Seconds) tchip Max = Maximum Recommended Chip Thickness (Inches) UHP = Unit Horsepower Factor a = Lead Angle R66 Kyocera Visit us online at