Green Silicon Carbide Double-Sided Sharpening Stone

Green Silicon Carbide Double-Sided Sharpening Stone

Double-sided green silicon carbide sharpening stone (also known as oil stone), designed for fast cutting and precise sharpening of hard materials in industrial and maintenance applications.

Green Silicon Carbide Double-Sided Sharpening Stone

Product Description

The Green Silicon Carbide Double-Sided Sharpening Stone, also known as an oil stone, is designed for precision sharpening and fine finishing of hard and brittle materials. Manufactured with high-purity green silicon carbide abrasives, this sharpening stone delivers fast cutting speed, sharp edges, and consistent surface quality.

Moreover, the double-sided sharpening stone features two different grit sizes on one stone, allowing users to switch easily between coarse grinding and fine honing. As a result, it improves working efficiency while reducing tool change time.

Therefore, this product is widely used in tool maintenance, mold finishing, and precision mechanical workshops.


Key Advantages

  • High Hardness and Sharp Cutting Performance
    Green silicon carbide ensures aggressive cutting action, especially on hard materials.

  • Double-Sided Grit Design
    One sharpening stone meets both rough grinding and fine finishing requirements.

  • Stable Structure and Wear Resistance
    Uniform abrasive distribution guarantees consistent sharpening results and a long service life.

  • Excellent Surface Finish
    This sharpening stone produces smooth, controlled finishes with high dimensional accuracy.

  • Suitable for Oil Lubrication
    Designed for use with oil or kerosene, the sharpening stone reduces heat and improves sharpening stability.


Common Grit Combinations

  • Coarse / Medium: 120 / 240

  • Medium / Fine: 240 / 400

  • Fine / Extra Fine: 400 / 600

  • Custom grit combinations available upon request


Common Sizes

  • 100 × 25 × 10 mm

  • 150 × 25 × 10 mm

  • 150 × 50 × 25 mm

  • 200 × 50 × 25 mm

  • Custom sizes supported for OEM and bulk orders


Typical Applications

  • Sharpeningcutting tools, chisels, and industrial knives

  • Finishing carbide tools and high-speed steel (HSS)

  • Mold and die polishing

  • Precision sharpening in mechanical workshops and maintenance facilities

  • Surface finishing of ceramics, glass, and hard alloys


Why Choose Our Green Silicon Carbide Sharpening Stone

We manufacture green silicon carbide sharpening stones with strict quality control and stable abrasive performance. In addition, we support OEM customization, export-grade packaging, and reliable supply, making our sharpening stones suitable for distributors and industrial users worldwide.

As a result, our products help customers achieve higher sharpening efficiency, improved surface quality, and long-term operational reliability.
In addition, we also supply a wide range of vitrified grinding wheels for precision grinding applications, supporting workshops and manufacturers with complete abrasive solutions.

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