Introduction
Thank you for choosing the BNUNWISH 5-in-1 Rotary Cheese Grater Shredder. This versatile kitchen tool is designed to simplify your food preparation tasks, offering multiple functions for grating, shredding, and slicing various ingredients with ease and safety. Please read this manual carefully before use to ensure proper operation and maintenance.
Safety Information
- Always handle the drum blades with care as they are sharp. Avoid direct contact with the cutting edges.
- Ensure the suction base is securely locked onto a clean, smooth countertop before operation to prevent movement.
- Use the provided food pusher to guide ingredients into the hopper. Never use your fingers or other utensils to push food.
- Keep the appliance out of reach of children.
- Do not attempt to grate or slice extremely hard items that may damage the blades or the unit.
- Hand wash is recommended for all parts. Do not place in a dishwasher above 140°F (60°C).
Product Overview and Components
The BNUNWISH Rotary Cheese Grater Shredder features a robust design with a powerful suction base and a set of five interchangeable drum blades, allowing for various cutting styles.

Figure 1: Exploded view of the Rotary Cheese Grater showing its main components.

Figure 2: The five interchangeable drum blades and their respective cutting styles.
Included Blades:
- 2mm Slicing Blade: Ideal for thin slices of vegetables like cucumbers and carrots.
- 2x2mm Julienne Blade: For fine julienne cuts, perfect for salads.
- 4x4mm Julienne Blade: For thicker julienne cuts.
- Shredding Blade: For grating cheese, nuts, and other ingredients.
- Weave Blade: Creates decorative wavy slices.
Setup and Assembly
Follow these steps to assemble your rotary grater:
- Place the main body of the grater on a clean, smooth, and dry countertop.
- Press down firmly on the grater and turn the suction lock lever at the base clockwise to secure it to the countertop.
- Insert your desired drum blade into the transparent drum housing. Ensure it clicks into place.
- Attach the handle to the side of the drum housing, aligning it with the blade's axle and turning clockwise until secure.
- Place the food hopper on top of the drum housing.

Figure 3: Step-by-step visual guide for assembling the grater.
Operating Instructions
Once assembled, your grater is ready for use. Always ensure the unit is stable before beginning.
- Prepare your ingredients by cutting them into pieces that fit comfortably into the food hopper.
- Place a bowl or container beneath the output chute to collect the processed food.
- Insert the ingredient into the food hopper.
- Use the food pusher to gently press the ingredient against the rotating blade.
- Turn the handle clockwise to rotate the blade and process the food. Apply steady, even pressure.
Blade Specific Usage:

Figure 4: Using the grinding/flat bar blade for various ingredients.

Figure 5: Using the wave blade for decorative cuts.

Figure 6: Using the shred blade for fine shredding.

Figure 7: Using the 2.5mm slicer blade for thin slices.
Maintenance and Cleaning
Regular cleaning ensures the longevity and hygiene of your grater. All parts are easy to disassemble for thorough cleaning.
- To disassemble, turn the suction lock lever counter-clockwise to release the base.
- Unscrew the handle by turning it counter-clockwise.
- Remove the drum housing and carefully extract the drum blade.
- Hand wash all components with warm, soapy water. Use a brush to remove any food residue from the blades.
- Rinse thoroughly under running water.
- Dry all parts completely before reassembling or storing.
- Note: Hand wash is recommended below 140°F (60°C). This product is not dishwasher safe.

Figure 8: Instructions for blade disassembly and reassembly.

Figure 9: All components are easily washable under running water.
Troubleshooting
- Suction Base Not Holding: Ensure the countertop surface is clean, smooth, and dry. A small amount of moisture can sometimes help create a stronger seal. Press down firmly while engaging the lock.
- Food Clogging: If food clogs the drum, stop turning the handle, remove the food pusher, and carefully clear the obstruction. Ensure ingredients are cut to an appropriate size before feeding them into the hopper.
- Difficulty Turning Handle: This may indicate an overly large or hard ingredient, or a clog. Reduce the size of the ingredient or clear any obstructions. Do not force the handle.
Specifications
| Brand | BNUNWISH |
| Model Number | AABKR2D-BK |
| Color | Black |
| Material | Stainless Steel, ABS Plastic |
| Product Dimensions | 4.7"L x 4.7"W x 10.8"H |
| Item Weight | 2.73 pounds (1.24 Kilograms) |
| Is Dishwasher Safe | No (Hand wash recommended below 140°F) |
Warranty and Support
For any questions, concerns, or support regarding your BNUNWISH Rotary Cheese Grater Shredder, please refer to your purchase documentation or contact the seller directly. Keep your proof of purchase for warranty claims.