Каталог Iscar дисковые фрезы и фрезерные пластины 2022 - страница 161

MILLING INSERTS
S
T490 LNMT/LNHT 1106
Tangentially Clamped Inserts
with 4 Helical Cutting Edges L APMX

RE
W1

Recommended
Dimensions Tough 1 Hard
Machining Data

ap fz


IC5500
IC845
IC840
IC830


IC808
IC810
Designation W1 L APMX RE(8) S (mm) (mm/t)
T490 LNHT 1106PNTR 6.00 10.50 9.00 0.80 11.30 • • • 1.50-9.00 0.10-0.20
T490 LNMT 1106PNTR (1) 6.00 10.50 9.00 0.80 11.30 • • • 1.50-9.00 0.10-0.20
T490 LNMT 1106PNR-PLS (2) 6.00 10.50 9.00 0.80 11.30 • 1.50-9.00 0.10-0.20
T490 LNHT 1106PNR-PL (3) 6.00 10.50 9.00 0.80 11.30 • 1.50-9.00 0.10-0.20
T490 LNHT 1106PNR-PLS (4) 6.00 10.50 9.00 0.80 11.30 • • • 1.50-9.00 0.10-0.20
T490 LNMT 1106PNTR-FW (5) 6.00 10.50 9.00 0.80 11.30 • 1.50-9.00 0.10-0.20
T490 LNHT 1106PNTR-RD (6) 6.00 10.50 9.00 0.80 11.30 • 1.50-9.00 0.10-0.20
T490 LNMT 1106PNTR-CS (7) 6.00 10.50 9.00 0.80 11.30 • 1.50-9.00 0.10-0.20
T490 LNMT 1106PNTR-CSG (7) 6.00 10.50 9.00 0.80 11.30 • 1.50-9.00 0.10-0.20
• For cutting speed recommendations, see pages 542-547
(1) Mounting this insert increases tool diameter up to 0.2 mm
(2) Positive rake angle for soft and gummy materials, mounting this insert increases tool diameter up to 0.2 mm
(3) Positive rake face, for stainless steel and high temperaturealloys
(4) Positive rake angle for soft and gummy materials
(5) Chip splitting serrated cutting edge
(6) Used for ramping down applications with 25 mm and larger tools, see table below
(7) Chip splitting cutting edge
(8) Chip splitting cutting edges
For tools, see pages: T490 ELN-11 (29) • T490 FLN-11 (201) • T490 LNK-11 (237) • T490 SM-11 (243)

T490 LNHT 1106PNTR-RD
Tool Diameter a - Rampdown
25 1.7°
32 1.5° Special chamfer for
40 1.4° ramping down applications
50 1.1°
63 0.7°


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