Aluminum

Tungsten Carbide

Tungsten Carbide

Inch

Metric

1"

1 1/8"

1 1/4"

1 3/8"

1 1/2"

2"

1 mm

2 mm

3 mm

4 mm

5 mm

6 mm

7 mm

8 mm

10 mm

12 mm

13 mm

14 mm

15 mm

Extra Hard

Tight

0.54 lb/in³

Rockwell C75

Polished

Not Rated

Not Rated

Compliant

Not Compliant

Compliant

Not Compliant

EAR99

Exempt

Not Rated

Not Rated

Ultra Hard

Calibration Certificate with Test Data Traceable to UKAS

12 mm

25 mm

156 mm to 173 mm

Rotate

Tilt