I see dark areas on the surface after sharpening. Is my stone wearing out?

No, the dark areas are dirt or metal residue from the blade you just sharpened. The marks won’t impact sharpening performance and can usually be cleaned off with water, a little dishwashing liquid and a scrub brush. Pat dry after.

How long will this sharpening stone last?

Lifespan depends on usage and maintenance. With proper care, this diamond stone will last many years, even with frequent use. Regular cleaning and light pressure extend it’s durability.

I see rust on the surface, is my diamond stone rusting?

This diamond stone will not rust. Any rust is caused by oxidized metal particles left behind by blades being sharpened. Clean after use to avoid.

No, this sharpening stone does not require oil. Our preferred method is to use water with a few drops of dish soap as a lubricant. Some people prefer to use the diamond stone dry, which is also acceptable.

How much pressure do I need to use when sharpening?

We recommend avoiding high pressure when sharpening. This can accelerate wear of the stone and damage your blade. Monocrystalline diamond particles are very effective with light pressure.

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Schaaf Tools Diamond Sharpening Stone, 325/1200 Knife Sharpening stone

Schaaf Tools Diamond Sharpening Stone, 325/1200 Knife Sharpening stone

Product ID: 640805651

Details

Brand
Schaaf Wood
Color
Black
Grit Type
Coarse 325 /
Item Weight
2.1 pounds
Manufacturer
Schaaf Tools
Material
Alloy Steel

💎Dual-grit 325/1200 diamond surface

📐3-angle guide for precision sharpening

🛠️Versatile for knives, chisels & more

€ 148.59

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Sold byAmazon FranceDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

💎 Sharpen Like a Pro, Every Time!

BUILT TO LAST - Electroplated monocrystalline diamonds on solid steel with honeycomb design prevent clogging and guarantee durability.
FLAWLESS ANGLE CONTROL - Adjustable base and 3-sided angle guide (14°/17°/20°) ensure professional, consistent sharpening every time.
PRECISION EDGE MASTERY - Dual-grit diamond plate (325 coarse/1200 fine) restores and perfects blades with lightning speed.
EFFORTLESS CLEAN SETUP - No soaking required; just a light water spray and non-slip rubber feet keep your sharpening mess-free and stable.
ALL IN ONE SHARPENING SYSTEM - Includes chisel jig, spray bottle, and angle charts—everything you need for knives, chisels, plane irons, scissors, and axes.

The Schaaf Tools Diamond Sharpening Stone is a professional-grade, dual-grit (325/1200) diamond whetstone kit designed for rapid edge restoration and fine finishing. Featuring a durable electroplated monocrystalline diamond surface on solid steel with a clog-resistant honeycomb pattern, it includes an adjustable base, multi-angle guide, chisel jig, and spray bottle for a complete, mess-free sharpening experience. Perfect for knives, chisels, plane irons, and more, this all-in-one system delivers precision and longevity for both kitchen and workshop use.

Specifications

ASIN	B0FH5QQKQ7
Best Sellers Rank	#333,848 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #618 in Sharpening Stones
Brand Name	Schaaf Wood Carving Tools
Color	Black
Customer Reviews	4.6 4.6 out of 5 stars (632)
Grit Type	Coarse 325 / Extra Fine 1200
Included Components	Sharpening Stone
Item Dimensions L x W x H	8"L x 2.75"W x 0.3"H
Item Weight	2.1 pounds
Manufacture Year	2025
Manufacturer	Schaaf Tools
Material Type	Alloy Steel, Monocrystalline Diamonds, Premium Rubber
Model Number	V3-OT0P-325
Number of Items	1
Number of Packs	1
UPC	670739085885
Unit Count	1 Count

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Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

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