Zenesis Continuous Quartzite & Porcelain Blades (8 & 14 inch) Variations:8 inch 2-1/2 inch knob with 5/16-18

2-1/2 inch knob with 5/16-18 thread and offset tube

Powerful 15

which is known to the state of California to cause cancer

Position 2 (SKU 143-748) is actually a Position 3 and will do the job as beautifully or better than the Position 2

however everyone has their own preference so feel free to experiment - just make sure the blade has the side protection

Zenesis Continuous Quartzite & Porcelain Blades (8 & 14 inch) Variations:8 inch 2-1/2 inch knob with 5/16-18Best blades for cutting Natural Quartzite & hard Porcelain that we have tested on our saws so far. These blades create very clean chip free cuts in granite. The patterned diamond is great technology. It increases blade life and aids in maintaining a flat edge, which helps keep the blade cutting straight. WARNING!! This product contains chemicals including nickel, which is known to the state of California to cause cancer. For more information go to