Mega Square + Radius Edge Pair CBN Wheels

$ 285.00

The Mega Square wheel is for customers who are not concerned about having a radius edge, it offers more flat area on both the surface and sides than any of our other wheels. The wheel edge is covered with CBN material and is a full 1.5 inches wide. The side faces are a full 1-inch of CBN material! Because we use 6061 Aluminum this beast of a wheel only weighs in at 4 lbs, 10 oz. The stone wheels that come with most grinders weigh 3 lbs, 7 oz – so this wheel, while being massive, only weighs about one pound more.

We presently stock these square wheels in 80, 180, 220, and 350 grits only.  

The Radius Edge Wheel:

  1. Diameter = 8 inches
  2. Arbor hole = 5/8"
  3. Wheel width = 1.5"
  • CBN (cubic boron nitride) grinding wheels are State-of-the-Art for grinding high-speed steel tools
  • These wheels are designed for use with bench-type grinders. 1800 rpm or 3600 rpm
  • Perfect for sharpening Woodturning Tools (high speed steel)
  • Provides a superior edge compared to the old stone wheel
  • Balanced – does not require "truing" 

These wheels will change the way you sharpen forever – Think razor sharp edges.