MECCANIXITY 304 Stainless Steel Stirring Rod 11.81" Length Dispersion Machine Stir Sticks with 3.15" ID Dispersion Disc for Laboratory, Industrial

What is this?The stirring rod and dispersion disc are mainly used for the crushing and stirring of powders and liquids in laboratories applications and industries, etc. It is a convenient accessory for mechanical equipment such as grinders, blenders, dispersion machines and so on.What will I get?Stirring Rod: Material: 304 Stainless Steel; Color: Silver; Total Size(L*Dia): 300mmx8mm(11.81"x0.31");Dispersion Disc: Material: 304 Stainless Steel; Color: Silver; Total Diameter: 80mm(3.15"); Hole Diameter: 8mm(0.31")In the package of: 1 x Stirring Rod and 1 x Dispersion Disc (include 2 x Flange Nuts)Are there any advantages of the product?Made of 304 Stainless Steel, high hardness treatment, not easy to bend or rust, which can be applied repeatedly for a long time.Good rust and corrosion resistance, with polished design and a sharp edge, which can smash items easily.How to use it?Easy to replace, choose the appropriate size to install, wash with water after use. What should I notice?Please check whether the dispersion disc teeth and the disc body are deformed before use.