frederic
28th December 2007, 03:23 AM
I recently bought 300mm 96TF Stehle circular saw blades with 120mm RSK scoring saws, 3-0-1 quality, for my machine.I used to work with Stark,Felix,Freud and usually from the beginning I was cutting between 20 and 25 panel blocks(regular cuts) before I was doing the first sharpening.Now, with these Stehle blades I did only 10 panels,and I don't know why?Can you tell me (because here in my country Macedonia-Europe)Stehle is a lot more popular then the other brands that I've mentioned,how good these saw blades are for panel sizing,and in which rank can be classified?Also tell me how can I know which grinding wheel to use for sharpening cutter, when I don't know exactly from which material is made? When to use Diamant,or when Borazon wheel, or for bench wheel: when to use AlOx, or carbide, and what can I use for HSS or for semi-hard metals?Thanks.