Page 416 - Iscar

MILLING INSERTS LNHT 1106 PN-N HT Dimensions l S W ap r Tough 1 Hard Machining Data

Tangentially Clamped Inserts with
Straight, Right- and Left-Hand
Cutting Edges

Recommended

IC808
IC928
ap
fz
r
W
S
l
(mm)
(mm/t)
Designation
(1)
ap
10.00
LNHT 1106PN-N HT
5.97
11.00
11.16
0.80
• 2 right- and 2 left-hand cutting edges • Can machine 90° shoulders, see table below • For cutting speed recommendations, see pages 462-498
(1) ap max=10 mm for cast iron applications (for each pass), ap max=8 mm for steel applications
For tools, see pages: F90LN-FR CA11 (336) • F90LN-N11 (172) • FDN-CALN11 (299) • SDN-CALN11 (307) • • 2.00-7.00 0.15-0.25
Mismatch as a function ΔW
of cutting diameter LNHT 11..
Δh=8
Dtool ΔW
40 0.12
50 0.06
63 0.03 8
80 0.04
100 0.01
125 0.02

S W
LNAR 1106
Tangentially Clamped Inserts
with Positive Polished Rake l
ap
r
Recommended
Dimensions Tough 1 Hard
Machining Data
ap
fz
Designation W l S r ap (1) IC07 IC907 (mm) (mm/t)
LNAR 1106 PN-N 6.00 11.16 10.72 0.50 5.00 • 1.50-5.00 0.15-0.20
LNAR 1106 PN-N-P 6.00 11.16 10.72 0.50 5.00 • 1.50-5.00 0.15-0.20
• Polished rake and sharp cutting edge • Recommended for machining high silicon and cast aluminum, titanium and magnesium • 4 R.H. and 4 L.H. cutting
edges • For cutting speed recommendations, see pages 462-498
(1) D.O.C. when the insert is on the cutter
For tools, see pages: F90LN-FR CA11 (336) • F90LN-N11 (172) • FDN-CALN11 (299) • SDN-CALN11 (307)

LNAT 1106-W S R.H W
Tangentially Clamped Wiper Inserts
l
L.H
4.9
Dimensions Recommended Machining Data

IC908 ap fz
Designation W l S (mm) (mm/t)
LNAT 1106PN-W (1) 5.97 11.38 10.94 • 0.50-2.00 0.10-0.15
• When feed per revolution is less than 4 mm it is recommended to use only one wiper insert. When feed per revolution is greater than 4 mm, it is recommended to
use two wiper inserts. • For cutting speed recommendations, see pages 462-498
(1) Wiper insert with two right- and two left-hand cutting edges, for 90° lead angle in F90LN cutters.
For tools, see pages: F86LNX-11 (187) • F90LN-FR CA11 (336) • F90LN-N11 (172)

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