HOLDWIN Sandblasting Helmet – Blue, Safe Air Feed & 5-Piece Replaceable Lens the abrasive is reused and

the abrasive is reused and circulates inside the blasting cabinet

As the adsorption function of activated carbon filter's activated carbon has a certain saturation value

and walnut shell abrasives

Helmet Size: 24

HOLDWIN Sandblasting Helmet – Blue, Safe Air Feed & 5-Piece Replaceable Lens the abrasive is reused andSandblaster Helmet Details: ABS Material, durable, non toxic, and odorless. Wide working field of vision, easy replacement of lenses. Support the installation of air grooves, which can adjust the air in the helmet to make the working field of vision clearer. The top of the helmet is equipped with a damping adjustment device, providing a comfortable feeling for the operator to wear. The neck of the helmet is equipped a flexible interface, good sealing