Page 18 - Aluminum_Machining_catalog_2023

ISOTURN SNMG-TF 90° S 75º 75º 45º 45º

Double-Sided Square Inserts
IC=L
for Machining a Wide Range
45°
75º
of Materials under Medium
Cutting Conditions
RE
Dimensions Recommended Machining Data

IC20 ap f
Designation IC S RE (mm) (mm/rev)
SNMG 120412-TF 12.70 4.76 1.20 • 1.50-4.00 0.15-0.40
• For user guide and cutting speed recommendations, see pages 4-6,26

45º
SNMA 90° 75º 75º 45º
Double-Sided Square Inserts
Without a Chipformer for IC=L 45° 75º
Short Chipping Materials
RE S

Dimensions Recommended Machining Data

IC20 ap f
Designation IC S RE (mm) (mm/rev)
SNMA 120408 12.70 4.76 0.80 • 1.50-5.00 0.05-0.50
SNMA 120412 12.70 4.76 1.20 • 1.50-5.00 0.10-0.50
SNMA 190612 19.05 6.35 1.20 • 2.00-7.00 0.10-0.60
• For user guide and cutting speed recommendations, see pages 4-6,26

45º
SNMG-GN 90° 75º 75º 45º
Double-Sided Square Inserts
for General Applications IC=L 45°
75º
RE S

Dimensions Recommended Machining Data

f
ap
Designation IC S RE IC20 (mm) (mm/rev)
SNMG 120408-GN 12.70 4.76 0.80 • 1.00-5.00 0.20-0.45
SNMG 150612-GN 15.88 6.35 1.20 • 2.00-7.00 0.30-0.60
• For user guide and cutting speed recommendations, see pages 4-6,26

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