Общий каталог Sumitomo 2019 - 2020 - страница 263

SEC-Boring Bar S-ECLN Type Medium Diameter General-purpose 95° Steel Pin Lock S-ECLN Fig 1 DMIN Min. Bore Dia. DCON Bottom Facing 95˚ WF Boring Bars H E1 LF GAMF E -6° LHD Figure shows right-hand (R) tool. Holder Parts Dimensions (mm) Stock Min. Cutting Applicable Insert Shim Eccentric Pin Wrench Overall Rake C Material Bore Diameter Height Edge Head Offset Holder Previous Cat. Length Angle Ref. Page Cat. No. Dia. Distance Fig No. R L Cat. No. DMIN DCON H LF WF LHD E1 GAMF (For Hex Socket) S20Q-ECLN R/L0903-26 BCLN320 R/L ● ● 26 20 18 180 13 20 4.0 -12° 1 Q CPU304C LH030 CN□□0903 B20 D S25R-ECLN R/L0903-34 BCLN325 R/L ● ● 34 25 23 200 17 20 5.5 -12° 1 SCW323 CPB32C LH025 S25R-ECLN R/L1204-34 BCLN425 R/L ● ● 34 25 23 200 17 20 5.5 -12° 1 CPB42 Steel B22 S32S-ECLN R/L1204-44 BCLN432 R/L ● ● 44 32 30 250 22 25 7.0 -10° CN□□1204 on 1 SCW423 CPB43S LH030 S40T-ECLN R/L1204-54 BCLN440 R/L ● 54 40 37 300 27 25 8.5 -10° 1 CPB43 S50U-ECLN R/L1906-70 BCLN650 R/L 70 50 47 350 35 32 11.5 -10° CN□□1906 B28 on 1 SCW635 CPB64 LH040 R Feed direction of applicable inserts differs according to machining details. (Refer to * note below) *Applicable Inserts for ECLN Type For internal diameter machining: Right-handed (R) tool holders are compatible with left-handed (L) or neutral (N) inserts. Left-handed (L) tool holders are compatible with right-handed (R) or neutral (N) inserts. S For facing: Right-handed (R) tool holders are compatible with right-handed (R) or neutral (N) inserts. Left-handed (L) tool holders are compatible with left-handed (L) or neutral (N) inserts. T V W Very Small Diameter Turning Small Diameter Turning Applicable Inserts S-DCLN / D-DCLN / S-PCLN / B-PCLN / S-ECLN Type Name of Chipbreaker/ GU Legend ● Refer as well to the Insert Selection Guide (page A10 on). 1st Recommended Insert CBN/PCD Photo ● Some combinations need to be made to order or cannot be manufactured. Grade AC8025P Cutting Range P (Steel) M (Stainless Steel) K (Cast Iron) S (Exotic Alloy) N (Non-ferrous) H (Hardened Steel) Process Finishing Medium Cutting Roughing Finishing Medium Cutting Roughing High-speed Finishing Finishing to Medium Cutting Medium to Roughing Finishing Medium Cutting Roughing High-precision/Finishing Finishing to Medium Cutting Coated Uncoated FE GU MU EF EG EM SUMIBORON UZ GZ EF EG EM SUMIDIA AX SUMIBORON SUMIBORON Continuous Cutting T1500Z AC8015P AC8025P AC6020M AC6020M AC6030M BN7000/BNC500 AC4010K AC4010K AC5015S AC5015S AC5015S DA1000 H1 BNC2010 BN1000 SU GU MU EF EG EM SUMIBORON GZ GZ EF EG EM SUMIDIA AX SUMIBORON SUMIBORON General Cutting AC8015P AC8025P AC8025P AC6030M AC6030M AC6040M BN7000/BNC500 AC4015K AC4015K AC5015S AC5015S AC5025S DA1000 H1 BNC2020 BN2000 SX UX MX EF EG EM SUMIBORON GZ No Chipbreaker EF EG EM SUMIDIA SUMIBORON SUMIBORON Interrupted — Cutting AC8025P AC8035P AC8035P AC6030M AC6040M AC6040M BN7000/BNC500 AC420K AC420K AC5025S AC5025S AC5025S DA1000 BNC300 BN350 Recommended Cutting Conditions A10 on A14 on A16 on A18 on A22 on A20 on BNC500 is for ductile cast iron. E19