SHARPAL 169H Dual-Grit Diamond Whetstone – 8" x 3" Extra-Coarse 220 & Fine 600 Grit with Angle Guide

Diamond Precision for Everyday Sharpening

Meet the SHARPAL 169H, a large dual-grit diamond whetstone designed to deliver fast, dependable sharpening without the mess. The generous 8" x 3" surface provides a stable platform that makes it easier to maintain consistent angles, even when working with larger blades.

Why diamond over traditional whetstones

• Diamond sharpening plates stay flat and require no lapping, so you can work dry with minimal cleanup.
• Monocrystalline diamond offers durable cutting surfaces that handle hard steels with less chatter and wear.
• Dual-grit design pairs quick edge restoration with refined finishing in a single stone.

Dual grit, two powerful results

• Extra-coarse 220 grit (60 µm) quickly profiles and revitalizes severely damaged edges.
• Fine 600 grit (25 µm) smooths and polishes for an improved edge geometry with lasting sharpness.

Built for reliability and long-term use

• MirrorFlat technology with precise flatness (±0.002 inch / 0.05 mm) ensures even blade contact for consistent results.
• Advanced electroplating securely anchors diamond particles for lasting performance under heavy sharpening pressure.
• Durable monocrystalline diamond delivers sturdy cutting surfaces that resist cratering during use.

What’s included and how to use it

• Includes a 4-angle guide (14°, 17°, 20°, 25°) to help you maintain consistent edge geometry.
• Non-slip pad provides safe, stable sharpening and protects your work surface.

Designed for versatility

Beyond knives, this stone works well with chisels, plane blades, axes, and hatchets, making it a versatile addition to both kitchen and workshop setups. The large surface supports longer blades with ease.

Brand assurance

SHARPAL is headquartered in California with international branches, offering rigorous testing and dependable sharpening solutions backed by a commitment to quality service.