Общий каталог Mitsubishi 2020 - 2021 - страница 1723

• 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

TECHNICAL DATA Feed (IPR) Feed (IPR) Feed (IPR) Feed (IPR) Feed (IPR) TECHNICAL DATA CHIP CONTROL FOR TURNING y CHIP BREAKING CONDITIONS IN STEEL TURNING Type A Type B Type C Type D Type E Type Small Depth of Cut d <.276" Large Depth of Cut d=.276"─ .591" Curl Lengthl No Curl l > 2 inch l <2 inch1 ─ 5 Curl i 1 Curl 1 curl─half curl aIrregular con- aRegular con- aChip scattering tinuous shape tinuous shape a Chattering Note aTangle about aLong chips Good Good aPoor finished tool and work surface material a Maximum a Cutting Speed and Chip Control Range of Chip Breaker In general, when cutting speed increases, the chip control range tends to become narrower. vc=165 SFM vc=330 SFM vc=490 SFM Depth of Cut (inch) Depth of Cut (inch) Depth of Cut (inch) Work Material : AISI 1045 (180HB) Tool : MTJNR2525M16N Insert : TNMG332 Dry Cutting Grade : P10 Grade aEffects of Coolant on the Chip Control Range of a Chip Breaker If the cutting speed is the same, the range of chip control differs according to whether coolant is used or not. Coolant : Dry cutting Coolant : Wet cutting (Emulsion) P Depth of Cut (inch) Depth of Cut (inch) Work Material : AISI 1045 Cutting Condition : vc=330 SFM P008