Общий каталог Mitsubishi 2020 - 2021 - страница 246

• 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

Number of ImpactsNumber of Impacts CBN & PCD TURNING INSERTS BC8120 General Application CBN substrate with excellent fracture resistance and crater wear resistance, together with a coating film having superior wear resistance, combines both fracture resistance and wear resistance while exhibiting outstanding crater wear resistance. 12000 B 10000 Average Cutting Edge Condition after 8000 Impacts 8000 Average 6000 BC8120 Conventional 4000 Insert NP-CNGA432-GA2 Work Material AISI 5120 (60 HRC) Machining Methods External Interrupted Cutting 2000 Cutting Speed vc (SFM) 820 Feed f (IPR) .006 Depth of Cut ap (inch) .004 Cutting Mode Dry Cutting 0 BC8120 Conventional Number of Impacts before Fracturing BC8130 Tough Machining CBN substrate with excellent cutting edge strength, together with a coating film that combines hardness with impact resistance, allows it to exhibit outstanding cutting edge strength and fracture resistance. 50000 40000 Average 30000 20000 Average Insert NP-CNGA432-GA2 Work Material AISI 5120 (60 HRC) Machining Methods External Heavy Interrupted Cutting 10000 Cutting Speed vc (SFM) 820 Feed f (IPR) .002 Depth of Cut ap (inch) .004 Cutting Mode Wet Cutting 0 BC8130 Conventional Number of Impacts before Fracturing B009