Jefferson Diamond Blade range JEFDIBLB-300P (Laser Welded) has been engineered with an extended service life in mind. Increased diamond density and segment heights improve performance over many of their competitors. 10mm segment height on their 4 1/2" and 9" blades and 12mm" on the 12" blades and 14" blades greatly increase the lifespan. Many of their competitors use between 5 to 10mm for similar sized blades.
Description - 300mm Industrial Diamond Blade
Size - 300mm/12"
Bore - 20mm
Max Speed - 80m/s
Max RPM - 5,100