Page 446 - Iscar

MILLING INSERTS SDMT-AD-N l S Dimensions ap S F F l 45° Tough 1 Hard IC20 (mm) (mm/t)

Inserts for General Use on 45° Endmills
ap

Recommended
Machining Data

IC520M
IC50M
IC635
ap
fz
Designation
3.18
SDMT 0903AD-N
9.52
For tools, see pages: E45 / T245 (32)
• For cutting speed recommendations, see pages 462-498 5.60 0.90 • • • • 2.00-4.00 0.12-0.15

90°
SCMT-19
Square Inserts with a 7° Positive
Flank for Semi-Roughing at l d1
Medium to High Feeds
r 7°
S
Recommended
Dimensions Tough 1 Hard
Machining Data

IC830 IC5005 IC807 IC907 ap fz
Designation l S r d1 IC20 (mm) (mm/t)
SCMT 120408-19 12.70 4.76 0.80 5.50 • • • • • 3.00-8.00 0.08-0.15
SCMT 120412-19 12.70 4.76 1.20 5.50 • 3.00-8.00 0.08-0.15

• For cutting speed recommendations, see pages 462-498
For tools, see pages: IHPR (763)

S
S890 SNMU 1305PN...
Square Double-Sided Inserts
with 8 Cutting Edges di ap
88°
F r
Recommended
Dimensions Tough 1 Hard Machining Data

IC330 IC830 IC5400 IC808 IC810 IC5100 ap fz
Designation di S ap F r (5) (mm) (mm/t)
S890 SNMU 1305PNTR (1) 13.00 5.60 9.00 1.80 0.80 • • • • • • 2.00-9.00 0.10-0.20
S890 SNMU 1305PNTN (2) 13.00 5.70 9.00 1.80 0.80 • 2.00-9.00 0.10-0.20
S890 SNMU 1305PNR-MM (3) 13.00 5.60 9.00 1.80 0.80 • • • 2.00-9.00 0.18-0.30
S890 SNHU 1305PN-R-W (4) 13.00 5.15 5.00 10.40 0.80 • 0.50-2.00 0.10-0.20

• For cutting speed recommendations, see pages 462-498
(1) General use, 8 right-hand cutting edges, for milling a variety of cast iron and steel workpiece materials.
(2) 8 neutral cutting edges, used for machining cast iron. Can be used for left-hand specially tailored milling cutters.
(3) 8 right-hand cutting edges, used mainly for milling steel (R.H. helix).
(4) Wiper insert with 4 right-hand cutting edges that provides substantially improved surface finish
(5) 1.2 & 2.0 corner radii - on request.
For tools, see pages: S890 FSN-13 (173) • S890 SSB-13 (310)
PNTR (1) PNTN (2) PNR-MM (3) PN-R-W (4)

442 ISCAR