Inch

Metric

1"

1 1/8"

1 1/4"

1 1/2"

1 3/4"

2"

2 1/4"

2 1/2"

3 1/2"

4 1/2"

6"

3.2 mm

4.7 mm

5 mm

6 mm

8 mm

10 mm

12 mm

14 mm

15 mm

20 mm

25 mm

1"

1 1/4"

1 1/2"

1 5/8"

6 mm

10 mm

12 mm

16 mm

20 mm

25 mm

8-32

10-32

1/4"-20

1/4"-28

5/16"-18

3/8"-16

3/8"-24

1/2"-13

1/2"-20

5/8"-11

M6

M8

M10

M12

1"

4 mm

4.5 mm

6 mm

7.5 mm

8 mm

12 mm

1 3/8"

6 mm

8 mm

9 mm

12 mm

18 mm

No. 2

No. 4

No. 6

No. 8

No. 10

M3

M4

M5

M6

RCGX-103

RNG-43

RNGA-43

RNMA-43

RNMG-32

RNMG-43

RNMG-54

RNMG-64

10 mm

13 mm

17 mm

19 mm

22 mm

Yes

No

RCGX

RNG

RNGA

RNMA

RNMG

EAR99

1"

1"

10 mm

11 mm

12 mm

13 mm

14 mm

16 mm

20 mm

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