5000 & 7000 Grit Silicon Carbide Polishing Belts

Designed for Precision Knife Sharpening

For professional knife sharpeners and knife makers seeking ultra-fine edge refinement, our 5000 and 7000 grit coated silicon carbide polishing belts deliver exceptional surface clarity and controlled finishing performance.

Engineered specifically for high-precision knife polishing applications, these belts produce a smooth, rounded, mirror-like bevel finish while maintaining excellent edge integrity.

Key Features

Ultra-Fine 5000 & 7000 Grit Performance

Our core production focuses on:

• 5000 grit – ideal for advanced edge refinement

• 7000 grit – perfect for pre-stropping mirror preparation

These grits effectively:

• Remove micro scratches from previous stages

• Refine the bevel surface

• Enhance cutting smoothness

• Prepare blades for final stropping or ultra-polish stages

Limited stock is available in 1200, 1500, and 2500 grit.
For 8000 and 10000 grit requirements, please refer to our PYTAMID ultra-fine polishing series.

Flexible Backing for Blade Geometry Control

The flexible belt backing allows excellent conformity to:

• Curved blade profiles

• Japanese knife bevels

• Hunting and outdoor knife edges

• Custom handmade knife geometries

This flexibility ensures:

• Even pressure distribution

• Reduced edge distortion

• Smooth blending transitions

• Controlled polishing without overcutting

Uniform Silicon Carbide Grain Structure

Manufactured with high-purity silicon carbide and consistent coating distribution, the abrasive layer provides:

• Even scratch pattern

• Stable cutting performance

• Minimal random deep scratches

• Predictable finishing results

The result is a bevel surface that appears:

Rounded, refined, and mirror-bright

Mirror Finish Surface Quality

When integrated into a proper sharpening progression, these belts produce:

• High gloss bevel reflection

• Clean and refined edge lines

• Professional presentation finish

• Enhanced visual and functional blade quality

Ideal for both working knives and premium presentation blades.

Technical Specifications

Abrasive Material: Coated Silicon Carbide
Available Grits: 5000 / 7000
Secondary Stock: 1200 / 1500 / 2500 (limited availability)
Higher Grit Option: PYTAMID 8000 / 10000
Backing Type: Flexible
Application: Knife sharpening, bevel polishing, edge refinement

Suitable Applications

• Professional knife sharpening services

• Custom knife makers

• Kitchen knife workshops

• Blade refinishing specialists

• Precision edge polishing operations