





Suehiro 1000/6000 Double-Sided Water Stone CR-4800 is a traditional Japanese double-sided water stone designed for complete kitchen knife sharpening, covering both edge sharpening and initial polishing stages. The #1000 / #6000 grit combination provides a clear sharpening progression: the 1000 grit side is used for sharpening and edge correction, while the 6000 grit side refines and smooths the edge.
The stone is manufactured using ceramic abrasive with white aluminum oxide, ensuring consistent cutting performance and controlled wear. During sharpening, the surface releases slurry, which supports efficient sharpening and improves blade control. The different thicknesses of each side are designed to promote balanced wear during regular use.
The CR-4800 is supplied as a complete sharpening set, including a Nagura stone for slurry generation and a stone holder for improved stability and safety. As a classic water stone, soaking before use is required.
Specifications
• Type: double-sided water stone
• Grit: #1000 / #6000
• Dimensions (1000 grit side): 183 × 63 × 15 mm
• Dimensions (6000 grit side): 183 × 63 × 13 mm
• Abrasive: ceramic, white aluminum oxide
• Weight: 950 g
• Application: sharpening, polishing
• Included: double-sided stone, Nagura stone, stone holder
• Origin (Made in): Niigata, Japan

