Applicable to guide box sandblasting machine and box-shaped computerized sandblasting machine. A burst nozzle of the air speeds up and abrasives since the mixture comes out at of the tube. The cone and the scale of the inlet and outlet nozzles decide the pattern and speed of the abrasive exiting the nozzle. These spare Sandblasting nozzles are to be utilized in many blasting Cabinet units. Operation: 1. The operator inserts the showering mechanical device nozzle into a contractor nozzle-support nozzle and nozzle screws, turn to hand, sit firmly opposed to the washer. 2. with all of the related equipment wisely assembled and tested, the operator aspects the nozzle to the outside to be cleaned and presses the handheld remote control manage to start blasting. 3. the operator holds the nozzle 18 at 36 inches from the outside and moves easily at a velocity that produces the desired cleanliness. Each step must overlap slightly. 4. The operator should update the nozzle once the orifice is worn 1/16-inches past its size. size:35mmx20mmx3mm Material: boron carbide Color: Black Package Contents: 1 * boron carbide nozzle Only the above kit content, diverse item usually are not included. Note: Light and varied reveals may cause the color of the object in the photograph slightly different from the real thing. The size allowed error is +/- 1-3cm.