MITSUBISHI MATERIALS CORPORATION
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IDENTIFICATION

ISO CODES KEY-Boring Tools for Internal Machining

1. 2. 3. 4. 5. 6. 7. 8. 9.
S 16 M S C L C R 09

1.Shank Material
A
  • Tool Holder with Oil Hole
  • Steel Shank
C
  • Carbide Shank
E
  • Tool Holder with Oil Hole
  • Carbide Shank
S
  • Steel Shank
Shank Diameter/Tool Length
2.Shank Diameter ø D1 (mm)
08 ø8
10 ø10
12 ø12
16 ø16
20 ø20
25 ø25
32 ø32
40 ø40
50 ø50
3.Tool Length L1 (mm)
F 80
H 100
K 125
M 150
Q 180
R 200
S 250
T 300
U 350
V 400
4.Clamping Method
M M
P P
S S
5.Insert Shape
C C
D D
S S
T T
V V
W W
6.Tool Style
F F
K K
L L
Q Q
U U
Z Z
7.Insert Normal Clearance
C C
E E
N N
P P
8.Hand of Tool
R R
L L
9.Insert Size
Inscribed Circle
of Insert (mm)
80 55 90 60 35 60
3.97 - - - - - 02
4.76 - - - - - -
5.56 - - - 09 - L3
6.35 06 07 - 11 11 04
7.94 08          
9.525 09 11 09 16 16 06
12.70 12 15 12 22 - 08
15.875 16 - - - - -
19.05 19 - 19 - - -