Premium 14A1 Resin Bond CBN Grinding Wheel for HSS Tool Sharpening

Product Overview

Upgrade your grinding efficiency with our high-performance 14A1 Resin Bond CBN (Cubic Boron Nitride) Grinding Wheel. Specifically engineered for precision grinding of High-Speed Steel (HSS) tools, this wheel combines the extreme hardness of premium CBN grains with a custom-formulated resin matrix. Whether you are sharpening drills, end mills, reamers, or woodturning tools, our 14A1 CBN wheel delivers exceptional surface finishes without the risk of thermal damage.

Key Features & Benefits

• Superior Thermal Management: CBN possesses excellent thermal conductivity. Combined with our advanced resin bond, it minimizes heat generation, completely preventing burns, cracks, or annealing on your expensive HSS workpieces.

• High Material Removal Rate: The sharp, durable CBN crystals maintain their cutting edge longer than conventional abrasives (like aluminum oxide), ensuring fast, effortless stock removal.

• Excellent Profile Retention: The 14A1 straight-edge design maintains its flat geometry consistently throughout its lifespan, reducing the need for frequent dressing and ensuring high geometric accuracy.

• Self-Sharpening Resin Bond: The controlled wear rate of the resin matrix continuously exposes fresh, sharp CBN particles, guaranteeing a smooth and consistent grinding action from start to finish.

• Extended Wheel Life: Offers significantly longer service life compared to traditional wheels, drastically reducing your cost-per-piece and machine downtime.

Applications

This wheel is the industry standard for manufacturing and re-sharpening HSS tools across various sectors:

• Metalworking: HSS end mills, twist drills, taps, broaches, and gear cutters.

• Woodworking: HSS planer knives, chisels, and woodturning gouges.

• Automotive & Aerospace: Precision component finishing where HSS tooling is required.

Note: We support full OEM/ODM customization. Dimensions (Diameter, Thickness, Hole Size, and CBN layer depth) can be customized precisely to fit your CNC or manual grinding machines (e.g., Walter, Anca, Vollmer).