Rob-GB said:
As per the title. I am looking for a new sharpening system and the Tormek T7 looks and sounds the part. Just wondered if any of you guys use one and how you rate it. I will use it mostly for chisels and plane blades with a side order of carving and turning tools.
Cheers, Rob.
I've had a very old version of the Tormek (T1000??), which is drill powered, for over 20 years.
I find it an effective, but slow, way to provide a well-defined edge which I finish on an oilstone.
What I like most is the shallow but noticeable "scallop" the 250mm. wheel makes. You can really feel the two edges, top & bottom, of the scallop on the oilstone, which allows even a mug like me to easily make a really professional-looking micro-bevel, the thinnest edge eroding faster on the oilstone.
I also like the fact that I can drive the drill in both directions, allowing grinding both with & against the edge.
As an earlier model, it lacks such refinements as a leather wheel. I instead use my hand to strop my cutting edges, a practise I wouldn't recommend to the uninitiated!
What I don't like is the mess it makes. I've upgraded water trays over the years, but it still dribbles water when grinding larger tools like shears, scissors, knives & axes.
I've also found that the 12" planer blade grinding jig is utterly useless. The Tormek stones don't really like HSS as much as carbon steel, and I just can't seem to get 3 individually ground planer blades to perfectly match each other like they can in a professional saw doctor's.
Apart from the chisel and plane blade jig, I've always preferred to grind most other edges freehand, using the plastic angle guide as a reference, and the tubular tool and jig guide as a hand (as opposed to a tool) rest.
I'm sure that there's better and more sophisticated methods out there, but my trusty, rusty Tormek will see me out.
What I don't like is the mess it makes