Shapton Glass Stone HR 16000 Grit

The Shapton Glass Stone HR 16000 is an ultra-fine finishing stone for straight razors — used after the 8000 grit to produce an exceptionally smooth, polished edge. At 0.92 micron particle size, it's the finest stone in the Shapton Glass HR range.

• 16000 grit — ultra-fine grade for straight razor finishing
• Particle size: 0.92 microns
• Produces an exceptionally smooth, polished edge after the 8000
• Ceramic cutting media — lasts 4-5x longer than standard water stones
• No soaking required — splash and go
• Made in: Japan

Shapton Glass Stones are the benchmark for whetstone quality — used by professional knife sharpeners, barbers and blade enthusiasts worldwide. Each stone is built around a 5mm tempered glass backing plate fused to a 5mm ceramic abrasive layer, producing a platform that stays flat far longer than conventional water stones. No soaking required.

The 16000 grit HR is the final step for straight razor users who want the sharpest, smoothest possible edge. At 0.92 micron particle size, it removes the microscopic scratch pattern left by the 8000 and polishes the edge to an extremely refined finish. The result is a noticeably smoother shave — particularly appreciated by experienced straight razor users with refined technique. Strop thoroughly after honing before shaving.

How to Use: Splash the stone with water before use. Use after the 8000 grit. Work the blade in light, even strokes at a consistent angle. Strop thoroughly before shaving.

Model: 50303
Grit: 16000
Grade: Ultra Fine
Particle Size: 0.92 microns
Dimensions: 210mm x 70mm x 10mm
Made in: Japan