154 Каталог ISCAR 2017 Токарный металлорежущий инструмент и инструментальная оснастка Стр.150

Каталог ISCAR 2017 Токарный инструмент и оснастка Стр. 150 0154 ENG Lab2u

ISOTURN INSERTS SNMG-EM-R Double-Sided Square Inserts for Rough Machining on High Temperature Alloys Dimensions Tough Hard Recommended Machining Data Designation di S r IC806 0 8 IC IC907 ap (mm) f (mm/rev) SNMG 120408-EM-R 12.70 4.76 0.80 3.00-6.00 0.25-0.50 Requires the use of RST 443R/L SET - seat when used on DSSNR/L tools and TSN 423-PIN SET seat when used on PSSNR/L-JHP and PSDNN-JHP tools For user guide and cutting speed recommendations, see pages 197-212 For tools, see pages: DSDNN (36) DSSNR/L (37) The inserts have 4 cutting edges (2 on each side) with truncated radii - a configuration which facilitates heat transfer from the cutting area. The two edges without chipbreakers (flat) are not used. Toolholders These inserts require the use of RST 443R/L SET - special seat when used on DSSNR/L tools and TSN 423-PIN SET seat when used on PSSNR/L-JHP and PSDNN-JHP tools. The standard seats should be replaced with the special ones which have a pin whose purpose is to prevent using the non-working flat cutting corners. position Wrong positioning Orientation pin Advantages Increased cutting speed (due to better heat transfer) Reduced notch wear (due to 45° approach angle) Increased feed (the 45° approach angle produces a thin chip) Increased productivity of up to 50% Ability to machine in two directions with the same tool, longitudinal and face turning Up to 6 mm depth of cut Material: Inconel 718 Vc: 50 m/min With coolant SNMM-R3P Single-Sided Square Inserts for Rough Turning Applications on Steel 90yW I f di LL B 4n in Dimensions Tough Hard Recommended Machining Data Designation di S r IC8350 IC8250 IC8150 ap (mm) f (mm/rev) SNMM 120408-R3P 12.70 4.76 0.80 0.70-7.50 0.20-0.55 SNMM 120412-R3P 12.70 4.76 1.20 1.00-7.50 0.25-0.70 SNMM 120416-R3P 12.70 4.76 1.60 2.00-7.50 0.30-0.90 SNMM 150612-R3P 15.88 6.35 1.20 2.00-9.50 0.30-0.70 SNMM 150616-R3P 15.88 6.35 1.60 2.50-9.50 0.30-0.90 SNMM 190612-R3P 19.05 6.35 1.20 3.00-12.00 0.25-0.80 SNMM 190616-R3P 19.05 6.35 1.60 3.50-12.00 0.30-0.90 SNMM 190624-R3P 19.05 6.35 2.40 3.50-12.00 0.30-1.20 SNMM 250924-R3P 25.40 9.52 2.40 4.00-15.00 0.40-1.20 For user guide and cutting speed recommendations, see pages 197-212 For tools, see pages: C -MULNR/L-MW (19) DSBNR/L (37) DSDNN (36) DSKNR/L (37) DSSNR/L (37) HSK A63WH-MULNR-J12MWX2 (20) HSK A63WH-MULNR/L-MW (19) HSK A63WH-MUMNN-MW (20) MULNR/L-12MW (18) PSBNR/L (41) PSDNN (38) PSDNN-JHP (39) PSKNR/L (39) PSKNR/L-CA (101) PSSNR/L (39) PSSNR/L-CA (102) PSSNR/L-JHP (40) S S 150 ISCAR