PSTW
90 ˚ Indexable Shoulder Cutter for Face Milling
List 78131 OSG PHOENIX® PSTW BORE
SPEED FEED 1531
PACKED 1 PIECE
ACCS. 1228
INSERTS 1227
STEEL
Body Height
Flange Diameter
Bore Diameter
Keyway Width
Keyway Depth Applicable Insert
Diameter Number of Flutes
EDP Number
Designation
Type
D (mm)
H (mm)
D2 (mm)
d3 (mm)
a (mm)
b (mm) 6.30 6.30 6.30 6.30 6.00 6.00 8.00 8.00 7.00 7.00 8.00 8.00 9.00 9.00 10.00 10.00
7803100 7803101 7803102 7803103 7803104 7803105 7803106 7803107 7803108 7803109 7803110 7803111 7803112 7803113 7803114 7803115
PSTW12R050M22-3 PSTW12R050M22-4 PSTW12R063M22-3 PSTW12R063M22-5 PSTW12R080M25.4-5 PSTW12R080M25.4-6 PSTW12R100M31.7-5 PSTW12R100M31.7-7 PSTW12R125M38.1-7 PSTW12R125M38.1-9 PSTW12R080M27-5 PSTW12R080M27-6 PSTW12R100M32-5 PSTW12R100M32-7 PSTW12R125M40-7 PSTW12R125M40-9
1 1 2 2 2 2
50.00 50.00 63.00 63.00 80.00 80.00
3 4 3 5 5 6 5 7 7 9 5 6 5 7 7 9
40.00 45.00 22.00 10.40 40.00 45.00 22.00 10.40 40.00 50.00 22.00 10.40 40.00 50.00 22.00 10.40 50.00 70.00 31.75 12.70 50.00 70.00 31.75 12.70 63.00 90.00 38.10 15.90 63.00 90.00 38.10 15.90 50.00 60.00 25.40 50.00 60.00 25.40 9.50 9.50 50.00 60.00 27.00 12.40 50.00 60.00 27.00 12.40 50.00 70.00 32.00 14.40 50.00 70.00 32.00 14.40 63.00 90.00 40.00 16.40 63.00 90.00 40.00 16.40
TNKU12 TNKU12 TNKU12 TNKU12 TNKU12 TNKU12 TNKU12 TNKU12 TNKU12 TNKU12 TNKU12 TNKU12 TNKU12 TNKU12 TNKU12 TNKU12
3 100.00 3 100.00 3 125.00 3 125.00 2 100.00 2 100.00 2 125.00 2 125.00 2 2 80.00 80.00 Globally Stocked
Stocked
Available Upon Request; MOQ May Apply
Type 1
Type 2
Type 3
a D2 d3
a D2 d3
a D2 d3
D
D
D
Power Screw Type
With coolant hole.
With coolant hole.
Without coolant hole.
DESIGNATION EXPLANATION PSTW 12 R 050 M 22-3
Bore Diameter
Series
Insert Size
Cutting Direction
Diameter
Units
Number of Flutes
See Full Detail on Page 1524
P
M
K
N
S
H
Steel
Stainless Steel
Cast Iron
Non-Ferrous
HRSA
Hardened Steel
Material recommendation based on inserts compatible with this tool body.
Good
Best
osgtool.com
1226
Indexables
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