Metal Bond – Diamond And CBN Grinding Wheels

Metal Bond Diamond & CBN Grinding Wheels (60#-400# Grit)

Optimize your rough-to-fine grinding operations on challenging hard materials with these robust Metal Bond Grinding Wheels from ZYsuperhard. Specifically offered in versatile grit sizes ranging from 60# to 400#, and available with either Diamond or CBN abrasives, these wheels provide exceptional durability and precision for processing components like optical lenses, sapphire, silicon wafers, ferrite, and hard metal rolls.

The Advantage of Durable Metal Bond Construction

Engineered for demanding applications using high-temperature sintering, our metal bond systems deliver superior performance:

• Maximum Wear Resistance & Longevity: Metal bonds offer the highest level of durability among bond types, ensuring extended wheel life even when grinding highly abrasive or hard materials, significantly reducing tooling costs.
• Strong Abrasive Retention: The rigid matrix securely holds the Diamond or CBN particles, preventing premature grit pull-out under high grinding pressure and maintaining consistent cutting action.
• Excellent Form Holding: Resists wear and deformation exceptionally well, maintaining the wheel’s precise profile for longer, crucial for achieving accurate part geometry.

Abrasive Selection for Your Specific Material (Diamond or CBN)

ZYsuperhard provides these wheels with the appropriate superabrasive for optimal results:

• Diamond Metal Bond Wheels (Recommended Grit 60#-400#):
  • Ideal For: Hard Non-Metallic & Non-Ferrous Materials.
  • Specific Applications: Rough grinding, fine grinding, and chamfering of glass panels, optical lenses (magnifying, telescope, camera), eyeglass lenses, glass lampshades, sapphire glass, ferrite magnetic materials, technical ceramics, GaAs & silicon wafers, and cemented carbide components (where diamond is suitable).
• CBN Metal Bond Wheels (Recommended Grit 60#-400#):
  • Ideal For: Hardened Ferrous Metals (>HRC 50).
  • Specific Applications: Efficiently grinding components such as hardened steel mill rolls, tool steels, bearing steels, cast irons, and other ferrous alloys where CBN’s thermal stability provides a distinct advantage over diamond.

Grit Selection Within the 60# – 400# Range

This product line focuses on the rough-to-fine grinding spectrum:

(Note: While focused on 60-400#, other grits may be available via custom request. Please inquire.)

Fully Customizable Specifications

Tailor these robust metal bond wheels precisely to your machine and application:

• Abrasive Type: Specify Diamond or CBN.
• Grit Size: Select within the 60# to 400# range or discuss specific needs.
• Concentration: Abrasive concentration can be adjusted.
• Wheel Shape & Dimensions: We manufacture wheels according to your drawings, including custom Diameters (D), Thicknesses (T), Hole Sizes (H), and specific Profiles/Shapes required for your grinding machine and workpiece.

Provide our technical team with your application details – material being ground, operation stage (rough/fine/chamfer), machine type, and desired wheel specifications or drawing – for a precisely engineered metal bond grinding wheel proposal focused on the 60# to 400# grit range.