• Metric tools(x)
• 0.08(x)
• 0.5(x)
• 0.15(x)
• 0.76(x)
• 2.39(x)
• 3.18(x)
• Clear all(x)

Measurement system

Metric tools

Application

Drilling

Parting and grooving

Material group

Steel

Use clasification

Continuous

Interruption

Slight interruption

Clearance angle

Positive

Insert shape

Others

W - Trigon 80°

Inscribed circle

4.76

5.55

6.35

7.94

9.52

12.7

Insert corner

0.05

0.08

0.2

0.3

0.4

0.5

0.8

0.10

0.13

0.15

0.76

0.79

1.2

1.19

1.57

1.98

2.39

3.18

Insert thickness (mm)

1.60

2.38

3.18

3.81

3.97

4.76

4.95

6.48

9.73

Grade

TL40

TN15