The Cubic Boron Nitride (CBN) Cut-Off Blades are engineered for fast, precise sectioning of ferrous materials in metallographic sample preparation. These resin-bonded blades combine fast cutting speed with excellent finish quality, minimizing sample damage and reducing preparation time.
Key Features:
- Abrasive: Cubic Boron Nitride (CBN), optimized for fast cutting with a superior finish
Benefits:
- Fast Cutting Speed: CBN abrasive delivers rapid material removal, reducing sectioning time
- Best-in-Class Finish: Produces a clean, precise cut surface that minimizes the need for extensive follow-up grinding
- Ideal for Ferrous Materials: CBN’s hardness and thermal stability make it particularly well-suited to cutting hardened steels and other ferrous alloys
- Durable, Consistent Performance: Resin bond construction maintains abrasive retention and cutting consistency through repeated use
Applications:
- Sectioning hardened steels and ferrous alloys for metallographic analysis
- Precision sample preparation in quality control and materials testing
- Sectioning tasks requiring minimal heat generation and reduced sample damage
- General metallographic cutting in labs and industrial settings
Quantity Discounts: Available for orders of 3 & 6 blades.
Cubic Boron Nitride Cut-Off Blades, Resin Bond, 1/2 inch Arbor, multiple sizes.
This product is for industrial use only, not for consumer sale or use. See RESOURCES > 3M Disclaimer.







