The Aligner is a fast, accurate and professional knife sharpening system. The durable diamonds are permanently bonded in nickel to precision lapped steel, and a unique polka-dot pattern with recesses to collect metal fines and speed sharpening provide consistency in performance time after time so you're always sure of the result! DMT products remain flat, never dish, hollow or crack assuring long life and lasting value.
This sharpening system features 7 angle choices to match any bevel. Step through grits fast with the easy release cam-lock on stone holder. The interchangeable stone holder, stones and accessories work with other brands of knife clamps too!