C : Continuous cutting
L : Light interrupted cutting
Inse r t POSITIVE TYPE H : Heavy interrupted cutting


EP
P Steel C CL CL CL CL C L
1


Grade
M Stainless C CL CL C L RE S
K Cast iron C CL CL C
Rhombic, 75°


D1
N Non- C


11°
with hole ferrous
S Superalloy C CL IC
Positive 11° Hard
H material
Coated Coated cermet Cermet Uncoated Dimension (mm)
Application


2

NS9530
GT9530
Chipbreaker Designation


Insert
SH730
SH725
GH110


UX30
TH10
RE IC S D1
W08 EPGT03X100R-W08   0.03 3.57 1.39 1.9
EPGT03X100L-W08   0.03 3.57 1.39 1.9
EPGT03X101R-W08   0.1 3.57 1.39 1.9


Ext. Toolholder
EPGT03X101L-W08 0.1 3.57 1.39 1.9

3
 
EPGT03X102R-W08   0.2 3.57 1.39 1.9
EPGT03X102L-W08   0.2 3.57 1.39 1.9
EPGT03X104R-W08
Internal finishing


  0.4 3.57 1.39 1.9
EPGT03X104L-W08   0.4 3.57 1.39 1.9
EPGT040100R-W08   0.03 3.97 1.59 2.3
0.1 EPGT040100L-W08     0.03 3.97 1.59 2.3
14º


EPGT040101R-W08


Int. Toolholder
  0.1 3.97 1.59 2.3

4
EPGT040101L-W08   0.1 3.97 1.59 2.3
EPGT040102R-W08     0.2 3.97 1.59 2.3
EPGT040102L-W08       0.2 3.97 1.59 2.3
EPGT040104R-W08     0.4 3.97 1.59 2.3
EPGT040104L-W08       0.4 3.97 1.59 2.3

W08 EPGT03X100FL-W08  0.03 3.57 1.39 1.9

5

Threading
EPGT03X100FR-W08  0.03 3.57 1.39 1.9
EPGT03X101FL-W08  0.1 3.57 1.39 1.9
EPGT03X101FR-W08  0.1 3.57 1.39 1.9
EPGT03X102FL-W08
Internal finishing (sharp edge)


 0.2 3.57 1.39 1.9
EPGT03X102FR-W08  0.2 3.57 1.39 1.9
EPGT03X104FL-W08  0.4 3.57 1.39 1.9
EPGT03X104FR-W08  0.4 3.57 1.39 1.9


6
Grooving
EPGT040100FL-W08  0.03 3.97 1.59 2.3
0.1 EPGT040100FR-W08  0.03 3.97 1.59 2.3
14º


EPGT040101FL-W08  0.1 3.97 1.59 2.3
EPGT040101FR-W08  0.1 3.97 1.59 2.3
EPGT040102FL-W08  0.2 3.97 1.59 2.3
EPGT040102FR-W08  0.2 3.97 1.59 2.3
EPGT040104FL-W08  0.4 3.97 1.59 2.3


7
EPGT040104FR-W08  0.4 3.97 1.59 2.3

䖃㻌: Line up


8
Drilling Tool
Technical Reference


9
Reference pages: Internal toolholder → 4-13, 4-14

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