Общий каталог Sumitomo 2019 - 2020 - страница 197

SEC-External Holders PTFN Type 91° SEC-70 Type Holder - Facing Lever Lock PTFN Fig 1 Facing WF B 91˚ External Holders LF –5˚ –5˚ LH HF C H Figure shows right-hand (R) tool. Holder Parts  Dimensions (mm) Neg. Cutting Lever Shim Stock Overall Cutting Applicable Insert Bolt Shim Wrench Height Width Edge Head Pin Pin Length Edge Previous Cat. Height Cat. No. Fig No. Ref. R L Cat. No. H B LF WF HF LH Page Pos. (For Hex Socket) PTFN R/L1616H16 PTFN R/L1616-33 ● ● 16 16 100 20 16 20 1 PTFN R/L2020K16 PTFN R/L2020-33 ● ● 20 20 125 25 20 20 1 B56 PTFN R/L2520M16 PTFN R/L2520-33 25 20 150 25 25 20 TN□□1604 on 1 LCL3 LCS3 LST317 LSP3 LH025 PTFN R/L2525M16 PTFN R/L2525-33 ● ● 25 25 150 32 25 20 1 PTFN R/L3225P16 PTFN R/L3225-33 32 25 170 32 32 20 1 C PTFN R/L2525M22 PTFN R/L2525-43 ● ● 25 25 150 32 25 25 1 B61 PTFN R/L3225P22 PTFN R/L3225-43 32 25 170 32 32 25 TN□□2204 on 1 LCL4 LCS4 LST42 LSP4 LH030 PTFN R/L3232P22 PTFN R/L3232-43 ● ● 32 32 170 40 32 25 1 PTFN R/L3232P27 PTFN R/L3232-54 32 32 170 40 32 34 1 TN□□2706 B63 LCL5 LCS5 LST53 LSP5 LH030 PTFN R/L4040R27 PTFN R/L4040-54 40 40 200 50 40 34 1 D When using handed breaker inserts for facing, the holder and insert are opposite handed. R S T V W Applicable Inserts DTGN Type/DTFN Type/PTGN Type/PTTN Type/PTFN Type/ETGN Type/ETAN Type/ETFN Type/ETEN Type/ETXN Type/MTJN Type/MTXN Type Special Name of ● Refer as well to the Insert Selection Guide (page A10 on). Chipbreaker / GU Legend 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 Q Coated Uncoated GU MU EG EM SUMIBORON UZ GZ EF EG EM SUMIBORON SUMIBORON Continuous FE EF SUMIDIA Cutting T1500Z AC8015P AC8025P AC6020M AC6020M AC6030M BN7000/BNC500 AC4010K AC4010K AC5015S AC5015S AC5015S DA1000 BNC2010 BN1000 SUMIBORON GZ SUMIDIA SUMIBORON SUMIBORON General SU GU MU EF EG EM GZ EF EG EM Cutting AC8015P AC8025P AC8025P AC6030M AC6030M AC6040M BN7000/BNC500 AC4015K AC4015K AC5015S AC5015S AC5025S DA1000 BNC2020 BN2000 Interrupted SX UX MX EF EG EM SUMIBORON GZ GZ EF EG EM SUMIDIA SUMIBORON SUMIBORON 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. C27