3M Full-face masks - respirators Size:Small Available with on of 2

Available with on of 2 handle options:

All sizes have same size shield

That's my 2 cents

For dry cutting general purpose cured concrete

The main thing to consider when choosing one or the other is going to be how long you want the tool to last

3M Full-face masks - respirators Size:Small Available with on of 2Available in Small, Medium and Large. All sizes have same size shield, the outer gasket is what determines size. Sizing: Small Most children, some adults Medium Most people (80% of the population will fit this mask) Large Some adults Large lens provides a wide field of view for easier visibility Lightweight well balanced design and silicone faceseal enhances comfort, durability and ease of cleaning Available in air purifying and supplied air