Diamond Cutting Disc
Diamond blades and CBN (Cubic Boron Nitride) cutting blades are the preferred blade type when delicate and precise sectioning is needed. Diamond and CBN blades also perform better than traditional abrasive blades when cutting certain materials, especially very hard materials.
Buehler carries many different CBN blades and diamond blades in various diameters and thicknesses for many materials and applications including general use, hard materials, ceramic and petrographic samples, plastics and polymers, steel, and many more. Refer to the Ordering chart below to find the ideal diamond blade or CBN blade for your material and end application.
Proper cooling is critical to the sectioning process of metallographic sample preparation. Buehler’s line of cutting fluid coolants are designed to dissipate heat and remove swarf from the cutting point. Cutting coolant fluid helps to dissipate heat and remove swarf from the cutting point. This enables the abrasive, diamond, or CBN blade to achieve maximum cutting efficiency and prevent any unnecessary surface damage to the sample.
Our cutting fluid coolants and lubricants include water-miscible and oil-based coolants. We also carry cleaning agents, additives for coolants to prevent corrosion, and clear pastes for cutter windows to improve visibility.