Rika 3000 Finishing Whetstone (Made in Japan)

The Rika 3000 Finishing Whetstone is a Size 1 stone renowned for its durability, reliability, and customer satisfaction. Its smooth sharpening properties have made it a long-time favorite among professionals who demand high-performance finishing results — yet it’s also perfectly suited for home users looking to achieve exceptional sharpness and polish.

This stone produces a fine, refined edge with a soft sharpening feel. It includes a Nagura stone for surface adjustment, helping maintain optimal performance over time.

Specifications

• Origin: Niigata, Japan

• Grit: #3000 (Water Absorbent)

• Type: Soaking Stone

• Material: Ceramic

• Dimensions: 206 × 73 × 23 mm

• Weight: 900 g

• Includes: Nagura Stone for Surface Adjustment

• Made in Japan

How to Use
The Rika 3000 is a soaking-type whetstone from the New Cerax series. However, due to its fine grit and small pore structure, it is recommended to wet the surface with water rather than fully submerge it. Over-soaking may cause cracks. Wet the stone until it stops absorbing water before sharpening.

Maintenance
If the whetstone’s performance decreases or the surface becomes loaded with steel particles, clean it using a rust eraser, the included Nagura stone, a dressing stone, or a flattening plate. Ensure the surface is cleaned and leveled evenly to achieve the best sharpening results.

Summary
The Rika 3000 Finishing Whetstone provides a perfect balance of refinement and cutting speed, making it ideal for both professionals and dedicated sharpening enthusiasts. Its smooth feedback and consistent polishing results make it one of Japan’s most trusted finishing stones.