You can use this bar daily to certify that your scanner and VTube-LASER are measuring to specifications. The 25 mm diameter cylinder bar is machined from stainless steel.

This cylinder bar includes certification for...

• LENGTH

• OD

• CYLINDRICAL PARALLELISM

• END SURFACE PERPENDICULARITY

Read about Cylindrical Parallelism.

Read about End Surface Perpendicularity.

Read about VTube and ISO certifications.