1. Heavy-duty components, with six blades, sealed ball bearings. 2. A small amount of dry chopped, even flour milling can be carried out, easy to chop hard vegetables. 3. The blade is suitable for standard household 64 and 32 ounce containers, and commercial 64, 48 and 32 ounce containers. 4. Not suitable for domestic short 64 containers or 48 ounce containers, commercial MP, XP, Advance or XL containers. 5. The driver socket is also called coupling, driver socket and clutch. Suitable for mixers, Contact and Go, mixing stations, etc. Color: silver + black Material: Stainless steel Type: Blender Parts Package Contents: 1x Blade 1x Drive Socket Only 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.