Identify a chain - chain nomenclature and types | Arborist, …
2024年8月31日 · What is this chain? I know the difference between chisel and semi-chisel but looking in Bailey's old print catalog (2016) I don't understand the difference between a chisel and square chisel cutter. Yes they explain in text the difference, but visually I see little or no difference. The 72 chains come with a variety of letter suffixes.
Chainsaw Chain types | Arborist, Chainsaw & Tree Work Forum
2016年10月5日 · In my opinion there are two chains. Chisel and semi chisel. In a similar thread it is mentioned that there are about 10 major chains available for most saws. For most part the previous mentioned chains come down to two types. The chisel is more aggressive than the semi chisel which has rounded cutting teeth.
Technical Saw Chain Discussion | Page 2 | Arborist, Chainsaw
2024年9月29日 · Brand new chains always cut the best. But that is shortly lived depending on the conditions it is being used in. I haven't yet found a great formula for sharpening chains, so before we get into that, I have some questions about how the chain actually works. Full Chisel Chains: 1. Is the entire top plate of the cutter doing most of the cutting? 2.
Oregon chains that will be discontinued | Arborist, Chainsaw
2020年1月10日 · I've been reading the Oregon Maint. and Safety Manual and discovered that they are discontinuing the following chains: 72lgx; 72jgx; Are the replacements as I've shown below? I'm guessing by looking at the Manual. 72lgx Powercut > 72EXL PowerCut 72jgx Powercut > 72EXJ PowerCut So this is...
Are All Stihl 3/8" .050 Chains Interchangeable? | Arborist, Chainsaw ...
2023年1月12日 · A couple of questions wrapped into this post. I just took a look at the Stihl chain chart. In particular 3/8" pitch chain. In the pitch column some chain is simply labeled 3/8" while other is 3/8" P. What is the difference? In the chain "Type" column for …
Technical Saw Chain Discussion | Arborist, Chainsaw & Tree Work …
2024年9月29日 · Brand new chains always cut the best. But that is shortly lived depending on the conditions it is being used in. I haven't yet found a great formula for sharpening chains, so before we get into that, I have some questions about how the chain actually works. Full Chisel Chains: 1. Is the entire top plate of the cutter doing most of the cutting? 2.
Can someone please explain Stihl chains to me? | Arborist, …
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Carbide Chains | Arborist, Chainsaw & Tree Work Forum
2008年4月30日 · I've just looked at both the Stihl RM and RS chains, as well as the Oregon Super 20LP chains. They both look similar on paper. Next question -- what I'm currently running has a .325 .040 drive tooth and what I'm seeing on these new chains is .050. Is it time for a new bar and drive sprocket to go up to the thicker drive tooth?
Husky Saw Chain / Raker with big bend in it? | Arborist, Chainsaw ...
2009年11月24日 · I have noticed also that these chains seem to be the standard that will come on the 445 and the 455 ranchers when purchased new. So it looks like someone replaced their chains and got rid of their safety chains. I have a couple of these chains and will re-sharpen and lower the rakers when needed. I also read where someone cut the bend off.
Consolidating chain types, recommendations? | Arborist, Chainsaw …
2016年10月3日 · If the chains are Oregon, .058 and .050 cut a slightly narrower kerf than .063, so then is a "+/-" question. Regarding the chains you listed, be aware that the dl count may vary even though the called length is the same - so you need to know the dl count as well as the pitch and gauge to determine if they fit a certain bar and drive sprocket ...