11 Каталог SUMITOMO 2018 Инструмент металлорежущий Пластины Резцы Фрезы Сверла Стр.A5

Каталог SUMITOMO 2018 Инструмент металлорежущий Стр. A5 0011 Lab2u

Recommended Grades and Chipbreakers Steel Recommended Cutting Conditions (Min. - Optimum - Max.) Work Material Cutting Process Chipbreaker Grade Depth of Cut (mm) Feed Rate (mm/rev) Cutting Speed (mm/min) Fine Finishing NFL T1500Z 0,2-0,6-1,0 0,05-0,15-0,25 100-250-400 Finishing NSE AC805P Soft Steel Finishing NLU AC810P 0,5-1,0-1,5 0,1-0,25-0,4 260-340-420 Medium Cutting NGU AC820P Medium Cutting NGU AC8025P 1,0-2,5-4,0 0,2-0,35-0,5 200-260-320 Roughing NMU AC830P 2,0-4,0-6,0 0,3-0,45-0,6 140-180-220 Fine Finishing NFL T1500Z 0,2-0,6-1,0 0,05-0,15-0,25 100-200-300 Finishing NSE AC805P Medium Carbon Finishing NLU AC810P 0,5-1,0-1,5 0,1-0,25-0,4 210-275-340 Steel Medium Cutting NGU AC820P Medium Cutting NGU AC8025P 1,0-2,5-4,0 0,2-0,35-0,5 150-190-230 Roughing NMU AC830P 2,0-4,0-6,0 0,3-0,45-0,6 110-135-160 Fine Finishing NFL T1500Z 0,2-0,6-1,0 0,05-0,15-0,25 50-150-250 Finishing NSE AC805P High Carbon Finishing NLU AC810P 0,5-1,0-1,5 0,1-0,25-0,4 170-225-280 Steel Medium Cutting NGU AC820P Medium Cutting NGU AC8025P 1,0-2,5-4,0 0,2-0,35-0,5 130-165-200 Roughing NMU AC830P 2,0-4,0-6,0 0,3-0,45-0,6 90-120-150 Shared Features of the High Efficiency Chipbreaker Series Application Range Characteristics Rake face profile relieves stress concentration with smooth chip evacuation Conventional chip flow Chip flow by NSE, NGE and NME Limited chip contact area increases stress and causes insert damage Smooth flow improves chip direction and shape. A5 Insert Selection