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Diamond and CBN Wheels and Powder for Hard Material Grinding
Precision grinding is where the difference between diamond and CBN stops being academic. Diamond reacts with iron at grinding temperatures, so carbide, ceramics and fibreglass get diamond and ferrous work gets CBN. We supply both, plus the powder that goes into other people's wheels.
What Goes Wrong and What Fixes It
Wheel burns out on hardened steel
That is diamond being used where CBN belongs. The chemistry, not the hardness, is the deciding factor.
Workpiece burn and surface damage
Usually wheel specification against the material and the coolant regime. Send both and we will review the specification.
Inconsistent grit in bought-in powder
Powder grade shows up in every tool made from it, which is why our powder is produced under controlled high temperature and high pressure and graded by mesh.
Where the Tools Are Used
Tool and cutter grinding
Diamond wheels for tungsten carbide tooling.
Technical ceramics
Diamond wheels for ceramic and fibreglass components.
Hardened steel components
CBN wheels for high speed steel and hardened steel.
Tool manufacturing
Diamond and CBN powder supplied by mesh size as raw material.
Lapping and compounds
Loose diamond and CBN powder for grinding and lapping media.
Precision Grinding — 1 Categories
Where Most Enquiries Start
How We Handle These Orders
Specification first
Material, machine, size and quantity decide the bond. Every quote starts there.
Sequence supply
Stations that depend on each other are quoted together, not item by item.
Re-tipping
Loose segments for 200-3500 mm blades, gang saws and multi saws.
Export packing
Shipped from Shangqiu, Henan on standard export terms.
Related Solutions
Precision Grinding — Questions From Buyers
Diamond or CBN for my application
Ferrous and hardened steel: CBN. Tungsten carbide, ceramics, fibreglass and non-ferrous: diamond.
What do you need to quote a grinding wheel
Workpiece material and hardness, wheel shape and dimensions, the machine, and the surface finish you need.
Do you sell powder in small quantities
Powder is graded and packed to order. Send your mesh size and quantity and we will confirm what is practical.
Tooling for precision grinding
Send your station list or your current tool and the material you process.