Общий каталог Palbit - страница 346

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GROOVING & PARTING OFFGrooving Plus & Parting OffGrooving & Parting OffSAL - Swiss Automatic LathesTechnical Data Insert Width (B) (mm)Insert Width (B) (mm) ap (mm) GROOVING & PARTING OFFGrooving Plus & Parting OffGrooving & Parting OffSAL - Swiss Automatic LathesTechnical Data SAL - Swiss Automatic Lathes Maquinação de precisão | Herramientas para tornos automáticos D grooving | Canais | Ranurado threading | Roscagem | Roscado D - High precision Two types of threading: - Close tolerances - Partial profile 55º - Wide variety of insert widths - Partial profile 60º GS GR PT Radial Feed 60 NUT 60º 2,00 1,85 1,60 1,50 Square grooving Round grooving 1,30 Partial profile 60 SCREW 1,10 1,00 Recomended cutting conditions 0,90 Recomended cutting conditions P M K S 0,80 P M K S 55 NUT 60-200 60-180 60-150 20-50 0,70 60-200 60-180 60-150 20-50 55º Recomended grade PH7920, (Vc) m/min. 0,50 Recomended grade PH7920, (Vc) m/min. 0 0,02 0,05 0,10 0,15 0,20 Grade PH7910 and PH7135 Feed fn (mm/rot.) Grade PH7910 and PH7135 Available under request (4 weeks delivery time) Available under request (4 weeks delivery time) recommended starting value 55 SCREW parting off | Corte | Tronzado turning | Torneamento | Torneado - When parting off with a sub-spindle, it is more productive to use a straight cutting edge. This is a more stable parting - Insert for turning method and will generate the best surface finish. - When parting off without a sub-spindle, we recommend you use an insert with a maximum 7° front angle to minimize the - Maximum deep of cut is 3,00 mm risk of burr and pips on the component. - When parting off with 7° front angled inserts, we recommend reducing the feed rate by approximately 30%. - Too low cutting speed will result in inadequate tool life and it is advisable to follow cutting speed recommendations. P00 P07 Radial Feed TP Radial Feed 2,0 3,0 B= 3mm 0º Relief angle 7º Relief angle 1,5 Turning steel 2,0 Recomended cutting conditions 1,0 Recomended cutting conditions 1,0 P M K S P M K S 60-200 60-180 60-150 20-50 60-200 60-180 60-150 20-50 0,5 Recomended grade PH7920, (Vc) m/min. Recomended grade PH7920, (Vc) m/min. 0 0,02 0,05 0,10 0,15 0,20 0 0,02 0,05 0,10 0,15 0,20 Grade PH7910 and PH7135 Feed fn (mm/rot.) Grade PH7910 and PH7135 Feed fn (mm/rot.) Available under request (4 weeks delivery time) Available under request (4 weeks delivery time) recommended starting value Machining field page D - 691 page D - 693 page D - 691 page D - 693 D - 688 D - 689