Cross-cut (Mitre), radial arm saw and chop saws all use circular blades.

This guide takes the reader through the hazards of using powered equipment that could cause HAVS. 

Accelerated wear tests on different fabrics. The fabrics under test are fixed to the rim of the wear wheel, which is rubbed by an arm covered with sandpaper.

Explains the requirements for eye protection, the different types available and when each might be suitable. Goes on to identify what to look for when purchasing eye protection.