Jef 300mm diamond blade professional (green)

- The Jefferson Diamond Blade range has been engineered with an extended service life in mind
- Increased diamond density and segment heights improve performance over many of our competitors, 10mm segment height on our 4 1/2” and 9” blades and 12mm on the 12” blades and 14” blades, greatly increases the lifespan of our blades
- Many of our competitors use between 5 to 10mm for similar sized blades