SUMIBORON CBN Insert T
Indexable Insert
Triangular Standard Edge Specification Details L28 , L29
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
TPG ¢ 22 Uncoated
Recommended Application
Inscribed Circle .2500 Hole Dia.
.1339
Dimensions (inch)
Thickness
.1250
L
E46, E48, E50 to E52
Applicable Internal Holders
Uncoated CBN
Single-Use / 11° Positive (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.
NUTPGA220.5 NU-TPGW110302
Q Q Q Q Q Q Q Q Q Q Q
F D D
««« ««« «««
.0078 .1024
NUTPGA221 NUTPGA222 NSTPGA221 NSTPGA222
NU-TPGW110304 NU-TPGW110308 NS-TPGW110304 NS-TPGW110308
.0156 .0984 D D D D D D
1 1
.0313 .0866 D D D D D D
« «
.0156 .0984
Standard
1 1
.0313 .0906
T-NUTPGA220.5 T-NU-TPGW110302 T-NUTPGA221 T-NU-TPGW110304 T-NUTPGA222 T-NU-TPGW110308 NUTPGA220.5LF NU-TPGW110302LF NUTPGA221LF NU-TPGW110304LF NUTPGA222LF NU-TPGW110308LF NUTPGA220.5LT NU-TPGW110302LT NUTPGA221LT NU-TPGW110304LT NUTPGA222LT NU-TPGW110308LT NUTPGA220.5HS NU-TPGW110302HS NUTPGA221HS NU-TPGW110304HS NUTPGA222HS NU-TPGW110308HS
««
.0078 .1024
C
«« « «« «
10 1
.0156 .0984
.0313 .0866
«« «« ««
.0078 .1024
Sharp Edge
.0156 .0984
1 1
D
.0313 .0866
Low Cutting Force
Q Q Q Q Q Q
D
.0078 .1024
D « D «
« «
R
T01215
1 1
.0156 .0984
.0313 .0866
Sharper Edge
Q Q Q
D
.0078 .1024
D
S01235
.0156 .0984
1 1
S
D
.0313 .0866
Strong Edge
*Depth of cut for single-use types is 0.0197 inch or less.
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
L82
Made with FlippingBook Ebook Creator