Каталог Sumitomo токарные резцы (державки) для внутреннего точения - страница 23

SEC-Boring Bars 95° S-DCLN Type / D-DCLN Type General Boring Fig1 DMIN Min. Fig2 ■ Inserts S-DCLN Steel machinable diameter DCON 95° -6° Bottom Facing 2 ・CNMG090308N-GU WF (Representative Fig3 E1 example) H LF -6° –10° L2 – 6° ■ Parts LH This figure shows right handed tools. ■ Holders (See the notes marked with an asterisk (*) at the bottom of this page.) The applicable insert direction depends on the process details. Dimensions (mm) Min. machining Cutting edge Offset Wrenches Wrenches Holder Conventional Stock diameter Diameter Height Length distance Head set Applicable inserts Clamp Screw for Cat. No. Fig Shim shim for upper for lower Material Cat. No. R L DMIN DCON H LF WF LH E1 Cat. No. Page sets surface surface S25R-DCLN R/L0903-32 Q D D 32 25 23 200 17.0 18 4.5 S25T-DCLN R/L0903-32 S25T-DCLN R/L09 D D 32 25 23 300 17.0 18 4.5 1 CN □□ 0903SS B20 SCP-1 5.0 Q Q LH040 LH025 E Steel S32S-DCLN R/L1204-40 Q D D 40 32 30 250 22.0 26 7.0 Boring Bars 2 From S40T-DCLN R/L1204-50 Q D D 50 40 37 300 27.0 26 8.5 CN □□ 1204SS SCP-2 5.0 CNS1204B BFTX0409N LH040 LH025 B22 S50U-DCLN R/L1204-63 Q D D 63 50 47 350 31.5 36 8.0 3 Parts for clamp set E81 DMIN Min. ■ Inserts Steel with D-DCLN vibration control mechanism Oil hole machinable diameter DCON Bottom Facing 95° WF ・CNMG120408N-GE H (Representative LF GAMF example) – 6° LH ■ Parts This figure shows right handed tools. ■ Holders Left-handed (L) holders are applicable for right-handed (R) and neutral (N) inserts. Right-handed (R) holders are applicable for left-handed (L) and neutral (N) inserts. Dimensions (mm) Min. machining Diameter Rake Height Length Cutting Screws Wrenches Wrenches edge Holder Stock diameter distance Head angle Applicable inserts Clamp Cat. No. Shims for upper for lower Material R L DMIN DCON H LF WF LH GAMF Cat. No. Page set for shim surface surface Vibration D25T-DCLN R/L1204-32 D D 32 25 23 300 17 26 −12 CNS1203B BFTX0307N control From mechanism D32T-DCLN R/L1204-40 D D 40 32 30 300 22 26 −10 CN □□ 1204SS SCP-2 5.0 LH040 LH025 steel with B22 CNS1204B BFTX0409N oil hole D40U-DCLN R/L1204-50 D D 50 40 37 350 27 26 −10 Parts for clamp set E81 Note: About Applicable Inserts for DCLN Type For internal machining: Right-handed (R) holders are applicable for left-handed (L) and neutral (N) inserts; left-handed (L) holders are applicable for right-handed (R) and neutral (N) inserts. For facing: Right-handed (R) holders are applicable for right-handed (R) and neutral (N) inserts; left-handed (L) holders are applicable for left-handed (L) and neutral (N) inserts. Recommended tightening torque (N·m) ● mark: Standard stocked item (expanded product) E23