Page 143 - Aluminum_Machining_catalog_2023

90°
SCMT-19 75º
Square Inserts with a 7° Positive 45º
Flank for Semi-Roughing at IC=L D1 45º 45°
Medium to High Feeds
7°
RE
S
Dimensions Tough 1 Hard Recommended Machining Data

IC830 IC20 IC5005 IC807 IC907 ap fz
Designation L S RE D1 (mm) (mm/rev) ITS BORE INDEXABLE INSERTS
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
• First choice grade

RE 45º
SCGT-AS 7° 75º 45º 45°
Square Inserts with a 7°
Positive Flank, Very Positive D1
Rake Angle and Sharp Cutting
Edge for Machining Aluminum 90˚ IC=L S

Dimensions Recommended Machining Data

f
ap
Designation IC S RE D1 IC20 (mm) (mm/rev)
SCGT 09T308-AS 9.52 3.97 0.80 4.40 • 0.50-3.00 0.10-0.30
SCGT 120404-AS 12.70 4.76 0.40 5.50 • 1.00-4.00 0.10-0.30
SCGT 120408-AS 12.70 4.76 0.80 5.50 • 1.00-4.00 0.10-0.30

60°

TPGX 91º
Triangular Inserts with an 11°
Positive Flank and Ground L
Chipformer for Finish Turning D1
11°
RE
IC S
Recommended
Dimensions Tough 1 Hard Machining Data

f
ap
Designation L IC S RE D1 IC54 IC908 IC20 IC20N IC520N (mm) (mm/rev)
TPGX 090202-L 9.52 5.56 2.38 0.20 3.00 • • • • 1.00-2.00 0.10-0.20
TPGX 090204-L 9.52 5.56 2.38 0.40 3.00 • • • • • 1.00-2.50 0.15-0.20
TPGX 110302-L 11.00 6.35 3.18 0.20 3.50 • • • • 1.00-2.50 0.10-0.20
TPGX 110304-L 11.00 6.35 3.18 0.40 3.50 • • • • • 1.00-3.00 0.15-0.20
TPGX 110308-L 11.00 6.35 3.18 0.80 3.50 • 1.00-3.50 0.15-0.25
• First choice grade

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