Inch

Metric

0.004"

0.006"

0.008"

0.01"

0.012"

0.013"

0.014"

0.015"

0.016"

0.02"

0.021"

0.023"

0.024"

0.025"

0.028"

0.03"

0.031"

0.045"

0.047"

0.06"

0.062"

0.063"

0.09"

0.12"

0.125"

0.15"

0.19"

0.25"

0.05 mm

0.1 mm

0.15 mm

0.2 mm

0.3 mm

0.5 mm

0.76 mm

1 mm

1.5 mm

2 mm

2.5 mm

3 mm

4 mm

5 mm

Along-the-Length Turning

Back Boring

Boring

Chamfering

Concave

Convex

External Grooving

External Profiling

Facing

Internal Grooving

Internal Profiling

Carbide

Carbide-Tipped High-Speed Steel

Cubic Boron Nitride

Steel

1"

1 1/4"

3 mm

4 mm

6 mm

8 mm

10 mm

12 mm

13 mm

16 mm

19 mm

20 mm

25 mm

25.5 mm

Aluminum Chromium Nitride (AlCrN) Coated

Aluminum Titanium Chromium Nitride (AlTiCrN) Coated

Aluminum Titanium Nitride (AlTiN) Coated

Carbide Tipped

Diamond Coated

Diamondlike Carbon (DLC) Coated

Titanium Aluminum Nitride (TiAlN) Coated

Titanium Aluminum Oxygen Nitride (TiAlON) Coated

Titanium Aluminum Silicon Nitride (TiAlSiN) Coated

Titanium Carbon Nitride (TiCN) Coated

Titanium Nitride (TiN) Coated

Uncoated

0.160"

Yes

No

EAR99