SUMIBORON CBN Insert C
Indexable Insert
80° Diamond
: 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
CCG ¢ 32.5 Coated
Recommended Application
Inscribed Circle .3750 Hole Dia.
.1732
Dimensions (inch)
Thickness
.1563
L
C34
E30 to E33
Applicable External Holders
Applicable Internal Holders
Coated CBN
Multi-Cornered Single-Use / 7° 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.
2NCCCGA32.50.5LS 2NC-CCGW09T302LS 2NCCCGA32.51LS 2NC-CCGW09T304LS 2NCCCGA32.52LS 2NC-CCGW09T308LS 2NCCCGA32.51HS 2NC-CCGW09T304HS 2NCCCGA32.52HS 2NC-CCGW09T308HS
««
BNC100 S01715 BNC160 S01020 BNC200 S01015 BNC300 S00515 BNC2010 S01730 BNC2020 S02735 BNC160 S01730 BNC200 S01735 BNC300 S01735 BNC500 S01225
.0078 .0984
« D D D « D D D
1 2
.0156 .0984
.0313 .0945
Sharper Edge
« «
.0156 .0984
.0313 .0945
1 2
Strong Edge
C
: 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
CCGE62 Uncoated
D
Recommended Application
Q
Inscribed Circle .1875 Hole Dia.
Dimensions (inch)
Thickness
.0625
R
Applicable Holder: Special Holder
Uncoated CBN
One-Use / 7° Positive (Without 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.
S
NUCCGE621 NU-CCGN040104 NUCCGE622 NU-CCGN040108
Q Q
« D ««
.0156 .0984
.0313 .0945
1 1
T
Standard
T-NUCCGE621 T-NU-CCGN040104 T-NUCCGE622 T-NU-CCGN040108
Q Q
« «
.0156 .0984
10 1
.0313 .0945
V
NUCCGE621HS NU-CCGN040104HS NUCCGE622HS NU-CCGN040108HS
Q Q
« «
.0156 .0984
S01235
1 1
.0313 .0945
W
Strong Edge
*Use NS (NS-CCGN) for BNX25. *Depth of cut for single-use types is 0.0197 inch or less.
CBN Application Range Map
(C) Gray Cast Iron
(D) Ductile Cast Iron
(E) General Powdered Metal
(F) High-density Powdered Metal
(G) Titanium Alloy
2,000
500
300
300
300
1,500
400
200
200
BNC500
200
BN7000
1,000
300
BN7500
( m/min ) v c
( m/min ) v c
( m/min ) v c
( m/min ) v c
BN7500
( m/min ) v c
BNS800
BN7000
NCB100
100
100
100
BN7000
200
500
BN500
BN7000
0
0.05 0.10 0.15 0.20 Feed Rate f (mm/rev)
Depth of Cut a p ( mm ) Feed Rate f ( mm / rev )
Depth of Cut a p ( mm ) Feed Rate f ( mm / rev )
0 0.1 0.3 0.5
0 1.0 2.0 3.0 4.0
0 0.1
0.15 0.05 0.1 0.2 0.25 0.3 0.2 0.3 0.4 0.5
0 0.1
0.05 0.1 0.15 0.2 0.25 0.3 0.2 0.3 0.4 0.5
p (mm)
Depth of Cut a
Depth of Cut a
p (mm)
L43
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