Каталог Sumitomo токарные резцы (державки) для внутреннего точения - страница 70

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SEC- Boring Bars / SUMIBORON Small Diameter Boring Bars S-ETFN Type / BNZ Type 91° S-ETFN DMIN Min. ■ Inserts Steel machinable diameter DCON Stop Boring 91° WF ・TNMG160408N-GE ・TNMG220408N-GE H (Representative example) GAMF LF – 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) Min. Cutting Rake Stock machining Diameter Height Length Head Applicable inserts Holder edge angle Cat. No. Conventional Cat. No. diameter distance Shims Eccentric shafts Wrenches Material R L DMIN DCON H LF WF LH GAMF Cat. No. Page E S25R-ETFN R/L1604-34 BTFN325 R/L D 34 25 23 200 17 18 −12 TN □□ 1604SS From STW323 CPB34 LH025 Steel S32S-ETFN R/L1604-44 BTFN332 R/L D 44 32 30 250 22 20 −10 B56 CPB35 Boring Bars S40T-ETFN R/L2204-54 BTFN440 R/L D 54 40 37 300 27 25 −10 TN □□ 2204SS B61 STW434 CPB44T LH030 S50U-ETFN R/L2204-70 BTFN450 R/L 70 50 47 350 35 32 −10 CPB45T E70