**Product Specifications:**
**Brand:** Mongdio
**Product Name:** Classic Hand Grinder
**Product Size:** 9.3cm x 9.3cm x 19.7cm
**Materials:** Metal bean bowl, solid wood base, ceramic grinding core
**Bean Bowl Capacity:** Approximately 15g
**Product Weight:** Approximately 406g
**Powder Capacity:** Approximately 40g
**Features:**
Ceramic grinding core for delicate grinding without heat generation
Adjustable grinding coarseness for a customized coffee experience
Anti-slip base for stability during use
Wooden body for a premium aesthetic
**Instructions:**
1. Do not rotate the handle empty or counterclockwise to avoid damaging the ceramic grinding core.
2. Avoid overtightening the adjustment nut to prevent grinding difficulties.
3. Clean the grinder with a brush instead of water or a damp cloth.
4. Avoid exposure to direct sunlight or moisture to prevent cracking.
5. Do not oil the adjuster during maintenance.
6. Lightly tap the grinder to dislodge any stuck coffee beans for better grinding.
7. Do not disassemble the two screws inside the bean compartment.
8. Due to individual differences, the wood color may vary from the images.
**Note:** All dimensions are manually measured and may have slight errors. Thank you for your understanding.