Polycrystalline diamond spray – 3 micron

Description

3 micron polycrystalline diamond spray, ideal for use with our felt wheels.

Polycrystalline diamond as compared to monocrystalline diamond provides better surface finishes and higher removal rates for metallographic specimen preparation. The features and advantages of polycrystalline diamond include the following:

• Very uniform surface finish
• More uniform particle size distribution
• Higher removal rates (self sharpening abrasives)
• Harder/tougher particles
• Blocky shaped
• Hexagonal microcrystallites (equally hard in all directions)
• Extremely rough surface (more cutting points)
• Surface area 300% greater than monocrystalline diamond
• No abrasion-resistant directionality (abrasion independent of particle orientation)

We therefore recommend using polycrystalline diamond when polishing the edge to achieve a finer surface.

For deburring (wire edge/burr removal) – use monocrystalline diamond.

Alcohol-based.

Polycrystalline diamond, 3 micron

Grit Equivilent: #7 000

Contents: approx. 100 ml

Made in sweden.