- Joined
- Feb 8, 2014
- Messages
- 11,176
My Wells is about the same size as your Ellis. I use a 12 tooth, M42 cobalt, bimetal blade. When I bought the saw about 3 years ago I also bought 2 blades. I still have the second blade on the shelf. It has cut a lot of material from thin wall tube to heavy chunks of tool steel and aluminum bar. I have never used coolant except for an occasional squirt of WD-40 on thick aluminum sections.
When cutting the thin section material I use a very light feed, much slower than it could cut. When cutting flat bar, I lay it flat or set it at a slight angle off of flat by putting a small chunk of round stock under the fixed jaw side of the piece. I would never cut a thin flat bar with it standing up in the vice. I cut round bar at a slower feed than flat bar.
I suspect that you are feeding too fast in the thinner material.
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When cutting the thin section material I use a very light feed, much slower than it could cut. When cutting flat bar, I lay it flat or set it at a slight angle off of flat by putting a small chunk of round stock under the fixed jaw side of the piece. I would never cut a thin flat bar with it standing up in the vice. I cut round bar at a slower feed than flat bar.
I suspect that you are feeding too fast in the thinner material.
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