1083 Каталог KORLOY 2020 Инструмент и оснастка для станков по металлу Стр.G83

Каталог KORLOY 2020 Инструмент для станков по металлу Стр. G83 1083 Lab2u

Technical Information for Mach Long Solid Drill Plus O Application area PC215G - Excellent performance when machining cast iron and alloy steel at high speed PC315G - Universal grade excellent when machining carbon steel, cast iron, etc. at middle to low cutting speed I 14C > 12C "O CD 1CC w E 8C 6C 4C 2C o A g br .. PC215G ..J PC315G P K In - Workpiece Carbon steel Gray cast iron Aluminum Application examples Use Part of Automobile Workpiece SM45C Cutt i ng vc (m/min) = 70, fn (mm/rev) = 0.12 co nditio ns ap (mm) = 60, Through coolant Tools MLD0400N-20P (PC315G) MLD Plus Competitor Test result & Cutting length 24 m MLD Plus Competitor New grade PC315G's coating layer has been applied to improve wear resistance when machining carbon steel materials Use Part of Automobile Workpiece SCM440H Cutt i ng vc (m/min) = 70, fn (mm/rev) = 0.12 co nditio ns ap (mm) = 55, Through coolant Tools MLD0507N-15P (PC315G) Test result Cutting length 16.5 m MLD Plus Competitor O Recommended cutting condition Double margin has been applied to improve stability and machining precision Workpiece Grade Aspect ratio (L/D) = 10D 25D vc (m/min) Feed rate (mm/rev) per drill dia. (mm) ISO Workpiece hb Recommended 03.0 05.0 05.1 08.0 08.1 010.0 Carbon Low carbon steel 80-120 PC315G 80 (60-90) 0.10-0.15 0.15-0.20 0.20-0.25 P steel High carbon steel 180-280 PC315G 70 (60-80) 0.10-0.15 0.15-0.20 0.20-0.25 Alloy Low alloy steel 140-260 PC215G 80 (60-90) 0.10-0.15 0.12-0.17 0.15-0.20 steel Low carbon steel 50-260 PC215G 70 (60-80) 0.08-0.15 0.10-0.15 0.15-0.20 K Cast iron Gray cast iron 150-230 PC215G 80 (60-100) 0.10-0.20 0.15-0.20 0.15-0.20 Ductile cast iron 160-260 PC215G 70 (60-80) 0.10-0.20 0.15-0.20 0.15-0.20 N Aluminum Aluminum alloy 30-150 FG2 120 (100-150) 0.12-0.17 0.15-0.20 0.20-0.25 Copper alloy Copper alloy 150-160 FG2 120 (100-150) 0.12-0.17 0.15-0.20 0.20-0.25 Drills J. 83