For glass, rust and pneumatic tools.sandblasting material, metal, with nozzles and connectors, you can work betterIn the industrial derusting, the pipe is not easy to clean, coupled with an extended takeover, easy to operateSuction nozzle diameter pipe can be applied, the better the glass crevice rustMain material: metalcolor: photo colorSize:Sand suction tube: 85 cmCeramic mouth: 6mmIron mouth: 6mmGlass, Derusting and Pneumatic Tools.Package Contents:1 x Sandblaster1 x Sand suction tube1 x Quick Connector1 x Ceramic mouth3 x nozzlesOnly the above package content, other products are not included.Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.