Diamond Grinding Wheel Resin Bond Circle Sharpener Grinder For Carbide Metal Tungsten Steel Milling Cutters 75mm 100mm 125mm 150mm 1Pc Pro Grade Built Tough Fast Cutting Long Life

Premium Diamond Resin Cup Wheel for carbide tools 75-150mm
✔️ High-hardness diamond cup wheel with resin bond, long life

This resin-bonded diamond grinding wheel is built for precision surface grinding and outer-diameter work on hard metals like cemented carbide, tungsten steel, and high-speed steel. It’s built to handle complex surfaces with stable accuracy and long wear life, making it a go-to choice for toolmakers and machinists.

✅ Diamond concentration 75% for long wear
✅ Grit options 120/150/180/240/320/400 to suit finish
✅ Cup shape (bowl) design for even material removal
✅ Resin-bond with aluminum body for stability
✅ Size options from 75x20x5x3mm to 200x32x10x3mm
✅ Works on cemented carbide, tungsten steel, high-speed steel, glass, ceramics, molds
✅ High hardness, excellent wear resistance
✅ Includes 1 piece per package; available in green or red sand variants

💡 What is a diamond grinding wheel used for?

This handy tool is designed for high-precision finishing on hard materials.

- Handy for precision surface grinding on carbide, tungsten steel, and glass
- Useful for outer diameter grinding and fine edge finishing on tough metals
- Resin-bonded diamond wheels stay cooler during cutting and last longer
- Available in multiple sizes and grits to fit your machine and job