1"

1 1/4"

1 3/8"

1 1/2"

1 5/8"

1 3/4"

2"

2 1/2"

3"

4"

5"

1"

1 1/4"

Carbide

Steel

1

2

3

4

5

6

7

8

9

11

Aluminum Chromium Nitride (AlCrN) Coated

Aluminum Oxide Coated

Aluminum Titanium Chromium Nitride (AlTiCrN) Coated

Black Oxide

Diamondlike Carbon (DLC) Coated

Titanium Aluminum Nitride (TiAlN) Coated

Titanium Aluminum Oxygen Nitride (TiAlON) Coated

Titanium Carbon Nitride (TiCN) Coated

Titanium Diboride (TiB₂) Coated

Titanium Nitride (TiN) Coated

Uncoated

1 1/4"

1 9/16"

1 3/4"

2"

2 3/8"

2 3/4"

2 25/32"

2 7/8"

2 15/16"

3 5/32"

3 1/4"

3 23/64"

3 7/8"

4"

4 1/2"

4 11/16"

5 3/32"

5 1/2"

5 27/32"

5 7/8"

6 1/4"

EAR99

Milling

Plunge

Insert

Insert Holder

0.039"

1"

1 1/2"

0.202"

0.252"

0.318"

0.383"

0.579"

TPG-321

TPG-322

TPG-323

TPG-324

30°

40°

60°

75°

82°

90°

120°

150°

2

8

Titanium Aluminum Nitride (TiAlN) Coated

Titanium Carbon Nitride (TiCN) Coated

Titanium Diboride (TiB₂) Coated

0.091"

0.1"

0.11"

0.134"

0.173"