SUMIBORON CBN Insert W
Indexable Insert
Trigon
L28 , L29
Standard Edge Specification Details
BN1000 BN2000 BN250
BN7000 BN700 BN600
BN350 BN300 T01225 T01235
BNC2010 BNC2020
BNC100 BNC160
BNC200 BNC300
BNX10 BNX20 BNX25
BNC500 BN500
BN7500 BNS800 NCB100
T02020
Neg.
T01225 S01225 S01725 S01225
S01225 S01225 S01225 S01215 T01215 T01215 T01215
T01215
-
Pos.
: 1st Recommended : 2nd Recommended
: 1st Recommended : 2nd Recommended
: 1st Recommended : 2nd Recommended
(Legend) Continuous Cutting
General Cutting
Interrupted Cutting
K Cast Iron S Exotic Alloy H Hardened Steel Sintered Components
WNGA43 Coated
Recommended Application
Inscribed Circle .5000 Hole Dia.
.2031
Dimensions (inch)
Thickness
.1875
L
C32 , C33
E28 , E29
Applicable External Holders
Applicable Internal Holders
Coated CBN
Multi-Cornered Single-Use / Negative (With Hole)
Effective Cutting Edge Length LE
Nose Radius RE
No. of Cutting Edges
Pcs/ Pack
Cutting Edge Specification
Shape
Sumitomo Cat. No.
ISO Cat. No.
6NCWNGA431 6NCWNGA432 6NCWNGA433
6NC-WNGA080404 6NC-WNGA080408 6NC-WNGA080412
.0156 .0906 ««
.0313 .0787 D D D D D ««
Standard
1 6
.0469 .0787 ««
6NCWNGA432WG 6NC-WNGA080408WG 6NCWNGA433WG 6NC-WNGA080412WG
.0313 .0787 D D D D
.0469 .0787 D D D D
S01215
1 6
Wiper Insert
6NCWNGA432WH 6NC-WNGA080408WH 6NCWNGA433WH 6NC-WNGA080412WH
.0313 .0748 D D D D
C
.0469 .0787 D D D D
S01215
1 6
Wiper Insert
3NCWNGA432LT 3NC-WNGA080408LT
«
.0313 .0787
D
T00515
1 3
Sharper Edge
6NCWNGA432LS 6NC-WNGA080408LS
«««
.0313 .0787
BNC100 S01715 BNC160 S01020 BNC200 S01015
R
1 6
Sharper Edge
6NCWNGA432HS 6NC-WNGA080408HS
.0313 .0787 « D
««
BNC2010 S01730 BNC2020 S02735 BNC160 S01730 BNC200 S01735
S
1 6
Strong Edge
T
V
W
CBN Application Range Map
(A) Uncoated CBN
(B) Coated CBN
300
300
BNC100
BN1000
BNC160
BNC2010
200
200
BNC200
BN2000
BNX25
BNC2020
BNX20
( m/min ) v c
( m/min ) v c
120 100
100
BN350
BNC300
0
0
Continuous
Interrupted
Heavy Interrupted
Continuous
Interrupted
Heavy Interrupted
L104
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