Каталог Sumitomo токарные резцы (державки) для внутреннего точения - страница 68

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SEC-Boring Bars S-DTFN Type / D-DTFN Type 91° General Boring S-DTFN DMIN Min. Fig 1 DMIN Min. Fig 2 Steel machinable diameter DCON machinable diameter DCON Stop Boring 91° 91° WF WF LF H LF H -10° GAMF -6° -6° LH ■ Parts This figure shows right handed tools. ■ Holders 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. Dimensions (mm) E Holder Stock Min. machining Diameter Height Length Cutting edge Head Applicable inserts Cat. No. diameter distance Fig Clamp set Shim Screw for shim Wrench for Wrench for Material R L DMIN DCON H LF WF LH Cat. No. Page upper surface lower surface Steel S32S-DTFN R/L1604-40 D D 40 32 30 250 22.0 26 1 From Boring Bars S40T-DTFN R/L1604-50 D D 50 40 37 300 27.0 26 1 TN □□ 1604SS B56 SCP-1 5.0 TNS1604B BFTX0307N LH040 LH025 S50U-DTFN R/L1604-63 D D 63 50 47 350 31.5 Q 2 Parts for clamp set E81 D-DTFN Steel with DMIN Min. vibration machinable diameter DCON ■ Inserts control mechanism Stop Boring Oil hole 91° WF ・TNMG160408N-GE LF H (Representative GAMF example) – 6° ■ Parts LH This figure shows right handed tools. ■ Holders 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. Dimensions (mm) Holder Stock Min. machining Diameter Height Length Cutting edge Head Rake Applicable inserts Screw for Wrench Wrench Cat. No. diameter distance angle Clamp set Shims for upper for lower Material R L DMIN DCON H LF WF LH GAMF Cat. No. Page shim surface surface Vibration control mechanism Steel with oil hole D25T-DTFN R/L1604-32 D D 32 25 23 300 17 21 − 12 From TNS1603B D32T-DTFN R/L1604-40 D D 40 32 30 300 22 26 − 10 TN □□ 1604SS B56 SCP-1 5.0 TNS1604B BFTX0307N LH040 LH025 D40U-DTFN R/L1604-50 D D 50 40 37 350 27 26 − 10 Parts for clamp set E81 E68 Recommended tightning torque(N・m) ● mark: Standard stocked item (expanded product)