Turning Trigon Positive Inserts
Indexable Insert
WP Trigon 11° Pos. With Hole WP ¢¢ 21.5 Dimensions (inch) Cutting Edge Length L .1693 Thickness S .0937 Inscribed Circle IC .2500 Hole Dia. D1 .1102
RE
IC
Grade Selection
A2, A3
Chipbreaker Selection B10 on Insert Grade Selection by Part Material
S
L
80°
A10 on
※不等辺六角形
: Interrupted Cutting 1st Recommended : Interrupted Cutting 2nd Recommended
: General Cutting 1st Recommended : General Cutting 2nd Recommended
: Continuous Cutting 1st Recommended : Continuous Cutting 2nd Recommended
P Steel M Stainless Steel K Cast Iron N Non-Ferrous Metal S Exotic Alloy H Hardened Steel
B
Coated Cermet
Coated Carbide
Carbide
Cermet
E63
Applicable Internal Holders
Nose Radius
Application Range
Shape
Sumitomo Cat. No.
ISO Cat. No.
RE
ELB
WPMT21.51ELB WPMT110204N-LB .0156
Q
Q ★★ ★
Q
（ a p ）
F ★★★
★★★
.08
.04
（ f ）
0
15°
.016 .008
: Interrupted Cutting 1st Recommended : Interrupted Cutting 2nd Recommended
: General Cutting 1st Recommended : General Cutting 2nd Recommended
: Continuous Cutting 1st Recommended : Continuous Cutting 2nd Recommended
P Steel M Stainless Steel K Cast Iron N Non-Ferrous Metal S Exotic Alloy H Hardened Steel
WP ¢¢ 32 Dimensions (inch)
C
Cutting Edge Length L .2559 Thickness S .1250 Inscribed Circle IC .3750 Hole Dia. D1 .1732
Coated Cermet
Coated Carbide
Carbide
Cermet
E63
Applicable Internal Holders
Nose Radius
D
Application Range
Shape
Sumitomo Cat. No.
ISO Cat. No.
RE
ELB
WPMT322ELB WPMT160308N-LB .0313
Q
Q ★★ ★
Q
（ a p ）
F ★★★
★★★
.08
R
.04
（ f ）
0
15°
.016 .008
S
T
V
W
B129
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