Ardennes Coticule Blue Slipstones 10/3

Code: AC702
€23 / pcs
In Stock (>3 pcs)
Delivery to:
8.12.2025

Chisel sharpener blue 100 x 40 x 10/3 mm

Detailed information

Product detailed description

Coticule Blue Slipstones

Handcrafted in Belgium by Ardennes-Coticule, the Coticule Blue Slipstone is a high-quality sharpening tool renowned for its precise performance and versatility. Featuring a fine #4000 grit and gentle abrasiveness, this natural stone is perfect for sharpening gouges, chisels, and other intricate woodworking tools. Praised by professionals and hobbyists alike, it delivers outstanding results and long-lasting durability.

Key Features:

  • Handmade in Belgium – Expertly crafted for superior quality and reliability.
  • #4000 Grit Refinement – Creates smooth, sharp edges ideal for detailed and precise work.
  • Specialized Shape – Perfectly suited for gouges, chisels, and precision woodworking tools.
  • Available Sizes – Three variations for diverse applications:
  • 100 x 40 mm with rounded edges (6/2 mm) – Ideal for fine and delicate tools.
  • 100 x 40 mm with rounded edges (10/3 mm) – Great for versatile mid-sized sharpening tasks.
  • 150 x 50 mm with rounded edges (13/3 mm) – Designed for larger tools and broader edges.
  • Water-Only Sharpening – No need for oil, just use water to maximize efficiency.

Enhance your sharpening routine with the Coticule Blue Slipstone. Its fine grit and exceptional craftsmanship provide unmatched performance for tools requiring accuracy and care.

Additional parameters

Category: NEWS
Rozmery: 100 x 40 x 10/3 mm
Grit: 4000
Material: Coticule Blue, garnet
Lubricant: Water
Weight: 120 g
Country of Origin: Belgium

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The Belgian whetstones from Ardennes Coticule are found in the Belgian Ardennes since 1625. The whetstones from Ardennes Coticule are also known as Belgian chunks, named after the chunks of stone required for the production of the Coticule and the Belgian blue whetstone. Both products are real natural products with a labour-intensive mining process.

Coticule and Belgian Blue Whetstone (BBW)

The Coticule is a yellow stone supplied on a (unusable) slate.

BBW contains fewer grenades than the Coticule and they are larger. The stone is harder and sharpens slower than the Coticule.

The sharpening result obtained with both stones is almost identical.

Because they are natural products each stone is unique.