The Highland Slate Workshop

HSW Diamond, For the Highest Quality Professional Polishing and Diamond Equipment. 

70mm Total length
Approx. 42mm cutting length 

3.175mm shank
Sold individually 

Great to use on acrylic, plastics, MDF etc.  Made for long lasting and high performance.
Very sharp two flute to allow for material to exit and smooth cutting.

Great to use on 1/8" routers or CNC

These are professional quality, we use all items/equipment we sell personally every day to ensure the quality.