221 Каталог MITSUBISHI 2015 Токарный и вращающийся инструмент Инструментальные решения Стр.B015

Каталог MITSUBISHI 2015 Металлорежущий инструмент Стр. B015 0221 ENG Lab2u

PCD (SINTERED DIAMOND) Suitable for materials such as aluminium alloy non-ferrous metals and fibre strengthened plastic. Suitable for extremely high speed finishing. FEATURES 1 MD205 25um MD2; A A 20 M MD230 2(jm Grade Features MDBOS Materials focused on wear resistance Coarse grain diamond particles are sintered and wear resistance is excellent. Use when wear resistance with MD220 is insufficient. Mamma Materials for general machining Sintered medium grain diamond particles. Wear resistance and fracture resistance are superbly balanced. Applicable to general finishing of non-ferrous metals non-metal cutting and similar machining. MDB30 Materials focused on fracture resistance Fine grain diamond particles are used. Fracture resistance and cutting edge sharpness are excellent. Use when fracture and a high quality finished surface is demanded with MD220. Fracture Resistance CUTTING PERFORMANCE Cutting Conditions Workpiece High Si Aluminium Alloy Tool P11R.SPGN120308 Cutting Speed 200m/min Depth of Cut 15mm Feed 0.15mm/rev Coolant W.S.O 4 8 12 16 20 24 Machined Length (km) Sintered diamond tool wear for high SI aluminium alloy cutting SELECTION STANDARD TURNING APPLICATION Grade MD205 MD220 MD230 Please use when there is insufficient resistance to wear with the MD220. Apply for general finishing of non-ferrous metals and non-metal cutting. Please use when a fracture has occured with the MD 220 and you desire a high-quality finished surface. Work Material Recommended Grade Recommended Cutting Conditions MD205 MD220 MD230 Cutting Speed (m/min) Feed (mm/rev) Depth of Cut (mm) Aluminium o 1000(200-1500) -0.2 -1.0 Aluminium Alloy (Si 16%) o 800 (200-1200) -0.2 -1.0 Aluminium Alloy (Si 16%) o 600 (200-1000) -0.2 -1.0 Copper Alloy o 700 (200-1200) -0.2 -1.0 Strengthened Plastic o 600 (100-1000) -0.4 -1.0 Glass Fibre Reinforced Plastic o 500 (100-800) -0.25 -1.0 Carbon o 400 (100-600) -0.3 -1.0 Ceramics o 50 (30-80) -0.1 -1.0 Hard Rubber 600 (300-800) -0.15 -1.0 Wood Inorganic Board 1300 (300-4000) -0.4 - Cemented Carbide o 15(5-20) -0.2 -0.5 (Notel) 1st recommendation. O 2nd recommendation (Note2) Not suitable for steel. NEW PETIT CUT INSERT SERIES FEATURES Economical The small PCD delivers long tool life. Eliminates the need for regrinding making tool management easier and economical. With Breaker Chip breaker formed directly on the PCD portion delivers superior chip control. Corner R0.05mm inserts are available making it suitable for the machining of small work corner radii. B015 CBN & PCD TURNING INSERTS