
whetstone
NaniwaNaniwa Goken Kagayaki Whetstone #400
USD · All duties prepaid by Tokyo Carry
Highlights
- Coarse #400 grit for blade repair, chips, and major reshaping
- 210×70×10mm compact design; 481g with integrated stand and case
- Corundum construction; foundational stone in multi-grit sharpening progression
About this craft
Naniwa, Tokyo-based since 1952, formulated this coarse-grit corundum to remove material efficiently while mimicking the texture of traditional natural whetstones.
Description
Coarse whetstone for blade repair and major sharpening
Soak 15 minutes before use. After sharpening, rinse thoroughly and dry. Store in case to prevent contamination. Flatten regularly with nagura stone to maintain even surface.
Shipping & Import
Ships from Tokyo with tracking. Import duties, taxes, or carrier fees may apply depending on your destination country unless shown as prepaid at checkout.
Details
- Brand
- Naniwa
- Dimensions
- 8.8 × 3.6 × 24.3 cm
- Color
- green
- Material
- Corundum
- Grit Type
- Coarse
- Material Type
- Corundum
- Item Dimensions L x W x H
- 8.8L x 3.6W x 24.3H cm
- Weight
- 481 g













