Общий каталог Mitsubishi 2020 - 2021 - страница 1614

• C009A_CUTTING TOOLS
• INDEX
• A_TURNING INSERTS
• B_CBN & PCD TURNING INSERTS
• C_EXTERNAL TURNING TOOLS
• D_SMALL TOOLS
• E_BORING BARS
• F_GROOVING/CUTTING OFF
• G_THREADING
• H_HSK-T TOOLS
• I_SOLID CARBIDE END MILLS
• J_EXCHANGEABLE HEAD END MILLS
• K_ROTATING TOOL INSERTS
• L_INDEXABLE MILLING
• M_DRILLING
• N_SPARE PARTS
• P_TECHNICAL DATA

Oversize (µinch) Surface finish (µinch) Roundness (µinch) DRILLING RECOMMENDED CUTTING CONDITIONS Drill Dia. &.1250" – &.2344" Drill Dia. &.2500" – &.3906" Drill Dia. &.4062" – &.7812" Work Material Cutting Speed vc Feed fr Cutting Speed vc Feed fr Cutting Speed vc Feed fr (SFM) (IPR) (SFM) (IPR) (SFM) (IPR) N Aluminum Alloy Casting 330 (195 ─490) .006 (.002 ─.012) 390 (260─555) .008 (.004─.012) 490 (330─ 655) .010 (.004 ─.016) Aluminum Alloy Die Casting 390 (260 ─555) .005 (.002 ─.010) 490 (330─590) .006 (.002─ .010) 525 (390─ 655) .008 (.004 ─.012) K Gray Cast Iron 195 (130 ─260) .006 (.004 ─.008) 260 (195─360) .008 (.004─.012) 330 (230─ 425) .012 (.008 ─.016) Ductile Cast Iron 145 (100 ─195) .004 (.002 ─.006) 195 (130─260) .005 (.002─ .008) 260 (195─ 330) .008 (.004 ─.012) y MACHINED HOLE ACCURACY Tool : MAS1000MB Work Material : 330 Aluminum Feed : .008 IPR Drilled Depth : 1.18 inch (Through hole) WSO (10%) Oversize Surface Roughness Roundness 1.181 .591 1.181 .787 .394 .787 .394 .197 .394 Cutting speed (SFM) Cutting speed (SFM) Cutting speed (SFM) M TECHNICAL DATA P001 M141