1)Diamond router bit is used for shaping the bullnose edge or curve line for various granite and marble on router machine.

2) With special diamond sintered technology,diamond is firmly sintered onto the steel body,which makes its cutting efficiency higer,working life longer,cost lower and performance better.

3）From profiling the Bullnose edge shape to polishing the Bullnose edge, there has different grits for choosing, 30#，50#，100#，200#，400#，800#，1500#，3000#

4)The spindle thread is M10 or M8.And the regular thickness is 10mm,20mm,25mm,30mm and 40mm.

5) Our Quality has been approved by European & American & South American markets for many years.

6) We can offer our clients good after-sale service and professional technical assistance.