B32~61/04.012008.5.94:13PM페이지42
Turning Insert
Turning Turning Grades Turning C/B
90。Positive Steel Stainless steel Cast iron Non-ferrous metal Heat resistant alloy, Titanium alloy Hardened steel
SPMR-F
Relief Angle : 11。 Machining types
P M K N S H
Continuous cutting General cutting Interrupted cutting Coated
Inserts
External Holder Turning Inserts
Square
Cermet Uncoated
NC3010 NC3020 NC3120 NC3030 PC8010 NC9020 PC9030 NC6110 CT10 CN2000 CN20 ST30A H01 G10
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SP Workpiece
Designation
I
Dimensions d t
(mm)
r
Cutting Condition Available Page toolholders fn ap
SPMR
090304-F 120304-F
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�
9.1 12.3
9.52 12.7
3.18 3.18
0.4 0.4
0.05~0.20 0.30~2.00 CSDPN B67 B68 0.10~0.25 0.50~2.00 CSKPR/L (Boring bar) B96
SPMR
090308-M 120308-M 120312-M
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�
8.7 11.9 10.5
9.52 12.7 12.7
3.18 3.18 3.18
0.8 0.8 1.2
B67 0.10~0.40 1.00~3.50 CSDPN B68 0.10~0.40 1.50~4.00 CSKPR/L (Boring bar) B96 0.20~0.40 1.50~4.00
SPUN
120304 120308 150412 190412 190416 250620 120308SN
3.18 3.18 4.76 4.76 4.76 6.35 3.18
0.4 0.8 1.2 1.2 1.6 2.0 0.8
0.10~0.30 1.00~5.00 0.15~0.40 1.00~5.00 0.20~0.50 1.00~5.00 0.20~0.50 1.50~7.00 0.25~0.60 2.00~7.00 0.30~0.80 3.00~10.00 0.15~0.40 1.00~5.00 ● : Stock item � : Under preparing for stock
For finishing
SPMR-M
For medium cutting
12.3 12.7 11.9 12.7 14.6 15.875 ● ● 17.8 19.05 17.45 19.05 23.4 25.4 For medium to finishing 11.9 12.7 �Cutting edge geometry : A06 ~ A09 �Recommended chip breaker : B12 ~ B17 �Code system : B18 ~ B19 Note)Unit : Feed(fn) = ㎜/rev Depth of cut(ap) = ㎜
SPUN
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Carbide Shank Boring Bar
Auto Tools
Cartridge
Boring Bar
Positive
TB Workpiece
Triangular
60。Positive Steel Stainless steel Cast iron Non-ferrous metal Heat resistant alloy, Titanium alloy Hardened steel
P M K N S H
Machining types Continuous cutting General cutting Interrupted cutting Coated
TBGT
Designation TBGT
060102L 060104L
Cermet Uncoated
NC3010 NC3030 NC3120 NC500H PC8010 NC9020 PC9030 NC305K NC6110 NC315K CT10 CN2000 U20 H01 G10
Inserts
Relief Angle : 5。
� �
● �
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I 6.4 5.8
Dimensions d t r 3.97 3.97
1.59 1.59
0.2 0.4
(mm)
d1
Cutting Condition Available Page toolholders fn ap
B107 2.16 0.05~0.20 0.10~1.30 STUBR/L 2.16 0.08~0.20 0.10~1.30 (Compact mini)
For finishing
�Cutting edge geometry : A06 ~ A09 �Recommended chip breaker : B12 ~ B17 �Code system : B18 ~ B19 Note)Unit : Feed(fn) = ㎜/rev Depth of cut(ap) = ㎜
B 42
● : Stock item � : Under preparing for stock