• External grooving(x)
• Parting and grooving(x)
• Threading(x)
• PM25(x)
• PM40(x)
• TIN25(x)
• TL20(x)
• Clear all(x)

Measurement system

Inch tools

Metric tools

Application

Drilling

External grooving

Milling

Parting and grooving

Threading

Turning

Material group

Steel

Machining type

Finishing

Use clasification

Continuous

Interruption

Slight interruption

Clearance angle

Negative

Positive

Insert shape

L - Rectangular 90°

Others

R - Round

T - Triangular 60°

Inscribed circle

0.374

0.500

3.96

4.76

6.0

6.35

8.0

9.0

9.52

11.0

12.7

15.88

Insert corner

0.031

0.047

Insert thickness (mm)

1.77

2.00

2.21

3.10

3.17

3.20

3.30

3.50

3.70

4.10

4.17

4.20

4.95

5.30

5.35

5.40

6.35

6.45

Grade

KM15

PM25

PM40

TIN21

TIN25

TL20

TL30

TL40

TN15

TN30