Naniwa Diamond (Layer 1mm) Sharpening Stone - #800

Naniwa takes pride in its Diamond Sharpening Stones series. These stones have powdered industrial-grade diamonds that make them harder than other sharpening stones.  

Using this series of sharpening stones from Naniwa gives users faster sharpening time and the flatness of the stone is retained longer. Though more expensive than any other stones, the Naniwa Diamond sharpening stones last for a long time.    

 Specifications 

Brand: Naniwa Diamond  
Size: 210 x 75 x 16mm 


Use & Precaution 

This stone does not require soaking. Sprinkle a little water only when sharpening. As a general rule, never soak stones with #3000 grits and higher in the water. After use, let the stone dry thoroughly. Returning a stone into its box while still wet or damp will result in molding and might decrease in quality. 

It usually takes 1  E weeks for us to restock should this item is not available.

SHIPPING RESTRICTIONS
※We are not able to deliver to North Korea, Russia, and India. We kindly ask for your understanding.

CUSTOMS & DUTIES
Import duties, VAT, taxes, and charges are not included in the item price or shipping charges. These charges are the buyer's responsibility.

DELIVERY TIMEFRAMES
※All shipping delivery times listed are in addition to our standard order processing time of 1-5 business days, except for expedited shipping methods.

EXPEDITED SHIPPING
Orders placed using expedited shipping methods before 6pm PST (Pacific Standard Time) will begin processing within 24-64 hours.