Каталог Iscar инструмент для мелкоразмерной обработки - страница 60

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PENTA 24N-Z

Insert with 5 Cutting Edges, for Grooving and Parting of Tubes,

Small and Thin-Walled Parts

W R 4 24 T ±0.04
DimensionsRecommended Machining Data
DesignationW±0.02R Tmax-r(1)IC908 f groove (mm/rev)
PENTA 24N150Z0101.500.10 5.00� 0.05-0.08
PENTA 24N200Z0202.000.20 6.40� 0.04-0.12
PENTA 24N300Z0203.000.20 6.40� 0.04-0.16
  • Cutting edge with high positive rake, suitable for parting of tubes, thin walled parts and for small diameters
  • Suitable for machining soft materials and bearing

steel at low to medium feeds (1) For grooving and parting depth relative to part diameter, see below For tools, see pages: PCHBR/L (A43) PCHPR/L (A42) PCHR/L-24 (A41) PCHR/L-24-JHP (A41).

Dmax as aFunction of PØDmax �� arting / Gro�� �� oving Depth (���� T) for PENTA24 Inserts
W±0.02Tmax (3)Tmax/ DmaxT≤3.0T≤3.5T≤4.0T≤4.5T≤5.0T≤5.5T≤6.5T≤6.4
W=0.50(1)1.01.0 / N.L.--------
W=0.50(2)2.5250
W=0.801.61.6 / N.L.--------
W=1.003.5N.L.250------
1.04≤W≤1.402.02.0 / N.L.--------
W=1.472.52.5 / N.L.--------
W=1.505.0N.L.4702107030---
1.57≤W≤1.963.0N.L.-------
W=2.006.0(4)N.L.470210130754520-
2.22≤W≤2.303.5N.L.250------
2.39≤W≤2.505.0N.L.4702107030---
2.70≤W≤3.186.4N.L.470210135100704020

(1) Refers to PENTA 24N050J000 - a precision grooving insert. (2) Refers to PENTA 24N050J004 - a parting insert. (3) Dmax for parting = 2 x Tmax (4) For full radius insert , Tmax = 3.0, Dmax = No limit