The TSProf Single Fillet Clamp is made to suit the centre of the K03 where you need to hold a blade directly in the middle of the system. The design of the clamp allows rigidly and symmetry when clamping knives.
We do not recommend Clamping a long knife from the middle only as the knife may flex while being sharpened, this could be great for smaller folding knives or as a centre support for a flexible blade in conjunction with outer clamps also.
The minimum width of the knife that is suitable for the clamp is 10 mm, and the spine thickness maximum is 2.5 mm, The angle range is 6.5° - 32 ° For wide knives the range may vary.
Great for sharpening smaller folding and fixed blade knives like Victorinox folding knives
Recommended blade length: 50-200 mm
Minimum blade width: 10 mm
Jaws width: 32 mm