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actively parsing hurf durf
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- Nov 28, 2006
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I've only seen one or two choils that could actually avoid getting caught on a plastic bag when you index it by your hand. what I mean by that, your holding the bag taught, but its still all rummpled and all over the place - you place the bag on your index finger because you cant really see where to "place your cut", you then let it slip onto the blade knowing that it will be at the begginning of the edge, and you can start sawing through it.
no busse I have can do this, they all get caught on the plastic/fabric in the choil. in order to do that with a busse, I have to replace my cut knowing that I need to place it about 1" outward from my index finger, which is less accurate given little or no visibility.
This is a little more practical under "survival" situations, but this is how I cut large objects that have a lot of slack in them, especially when I'm in a hurry.
In general cutting, I use from the 1/2 way point to the ricasso portion of the blade the most, generally in a sawing motion rather then a push cut. This requires me to be very careful of my stroke length, because what ever I'm cutting will catch on the choil causing me to reset my cutting pattern.
The only blades I've seen that had a choil at all that could completely avoid this had a heavily slanted choil, where the angle from the edge to the choil was was something like 15 degree's, or the edge to choil junction was heavily rounded, combined with a shallow angle of entry into the choil. essentially, a choil geometry that allowed you to pull your hand away from the material without removing it from your stroke patter - and having the material be able to slip out of the choil on its own without you having to take the knife away and reset your cut.
It may sound like nit picking, but I personally will not carry any slicer that has a choil of any kind because of this. I'll carry a chopper and a prybar that has them, but nothing thats intended solely to cut things.
no busse I have can do this, they all get caught on the plastic/fabric in the choil. in order to do that with a busse, I have to replace my cut knowing that I need to place it about 1" outward from my index finger, which is less accurate given little or no visibility.
This is a little more practical under "survival" situations, but this is how I cut large objects that have a lot of slack in them, especially when I'm in a hurry.
In general cutting, I use from the 1/2 way point to the ricasso portion of the blade the most, generally in a sawing motion rather then a push cut. This requires me to be very careful of my stroke length, because what ever I'm cutting will catch on the choil causing me to reset my cutting pattern.
The only blades I've seen that had a choil at all that could completely avoid this had a heavily slanted choil, where the angle from the edge to the choil was was something like 15 degree's, or the edge to choil junction was heavily rounded, combined with a shallow angle of entry into the choil. essentially, a choil geometry that allowed you to pull your hand away from the material without removing it from your stroke patter - and having the material be able to slip out of the choil on its own without you having to take the knife away and reset your cut.
It may sound like nit picking, but I personally will not carry any slicer that has a choil of any kind because of this. I'll carry a chopper and a prybar that has them, but nothing thats intended solely to cut things.