Основной каталог Kyocera 2021 - 2022 - страница 215

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WFHFWFHF Standard corner-R (RE) Standard corner-R (RE)Side rake angle (°) Side rake angle (°)Inclination angle (°) Inclination angle (°) BH BH 4.5 204.5 20 External turning Toolholders for general purpose TN insert WTJN (External turning / External copying) 93° 24° 93°LH LF WTJN&2020K D Right-hand shown Toolholder dimensions Spare parts Availabi-lity Dimension (mm) Clamp set Nut Shim Shim pin Shim* Spacer Wrench (hex.) Description Applicable inserts R L H B LH HF LF WF WTJN& 2020K-16N N N 20 20 20 125 25 32 0.8 -6 -6 WCS-1N WN-1 WTN-33 WP-1S WTN-33-20 WSP-1 LW-3 TN..1604 2525M-16N N N 25 25 25 150 32 When using inserts whose corner-R(RE) is greater than 1.6 mm, please purchase a shim* and use it in order to prevent workpiece and shim from interfering each other. In wedge lock, use of ceramic insert other than silicon nitride insert is not recommended due to strong restrain force. WTKN (External turning / External facing / External copying) 105° 12° LH LF WTKN&2020K 105° Right-hand shown Toolholder dimensions Spare parts Availabi-lity Dimension (mm) Clamp set Nut Shim Shim pin Shim* Spacer Wrench (hex.) Description Applicable inserts R L H B LH HF LF WF WTKN& 2020K-16N N N 20 20 20 125 25 32 0.8 -6 -6 WCS-1N WN-1 WTN-33 WP-1S WTN-33-20 WSP-1 LW-3 TN..1604 2525M-16N N N 25 25 25 150 32 When using inserts whose corner-R(RE) is greater than 1.6 mm, please purchase a shim* and use it in order to prevent workpiece and shim from interfering each other. In wedge lock, use of ceramic insert other than silicon nitride insert is not recommended due to strong restrain force. N : Standard item Recommended cutting conditions: D53 - D54 D23