I can sharpen most brands of clipper blades. Some of the brands I deal with include Andis, Wahl, Oster, Shear Magic and Heiniger to name a few. Basically any style of removable blade .
All A5 style clipper blades are sharpened by the same process used at the factory. Most blades need to be hollow ground and I accomplish this by sharpening on automatic equipment that hones a precision hollow grind the same as the factory does. This process leaves no room for errors.
On arrival the blades are inspected for damage then disassembled, cleaned and dried. They then go on the sharpening machine and are hollow ground using a blend of Aluminium Oxide. The material that is removed is less than the thickness of a human hair and when finished they have a new sharpened surface.
The socket is realigned, comb/cutter is oiled and reassembled and aligned