4" 10000rpm Water Jet Pneumatic Grinder Marble Stone Air Polisher Sander Grinder

Specification Shell Material: #45 Steel Handle Material: Rubber Color: Green Power Source: Air Max Grinder Size:100mm/4in Power: 0.7KW Air Consumption: 1.2m³/min(42CFM) Air Pipe Inner Diameter:13mm/0.51in Water Pipe Inner Diameter:8mm/0.31in Air Inlet Size: 0.64cm/ 1/4" Free Speed: 0 to 10000r/min Assembly Required: Yes Product Size(φ*L): 5.7*29cm/2.24*11.42in Package Size: 30*13*8cm/11.81*5.12*3.15in Gross Weight: 2.3kg/5.07lbs Net Weight: 2kg/4.41lbs Package Included 1*Air Grinder 2*Wrenches All Accessories for Installation Notes After connecting the tool to the gas path, the grinding disc should be rotated slowly to observe the condition of the grinding disc and the tool. If an abnormality is found, it should be closed in time. In normal use, the force should be moderated appropriately, the impact method should not be used for pregrinding. When the tool breaks down, it is forbidden to disassemble it on the spot, and it should be sent to the repair department for overhaul in time. Please do not throw this tool around during work to avoid affecting performance and damaging parts. Correct maintenance is very important to ensure the performance and service life of the machine, and the tools must be repaired and maintained regularly. The maintenance period depends on the degree of use. Under normal circumstances, maintenance should be carried out once a month. Parts should be cleaned and lubricated. Worn or damaged parts such as blades, rotors, the front and rear cover, cylinder body of the cylinder should be refurbished or replaced in time. Please allow the slight color difference caused by the shooting light and 1-3cm error due to manual measurement, and make sure you do not mind before ordering.