Rotary cutters depression
#11
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Join Date: Jan 2011
Location: Southern USA
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The self healing mat is suppose to be conditioned by soaking in water before it gets grooved up, not afterwards. IThe soaking keeps the mat self healing longer. A mat is certainly not a one time buy if used a lot. Walmart sells titanium rotary blades the cheapest I've found not on sale. They stay sharp a long time.
#12
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Join Date: Apr 2011
Location: Ontario, Canada
Posts: 17,798
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MaryK .... Suggestion ... Take your not-so-good blade on your rotary cutter to Triangle and ask to see their manual blade sharpener. Of course, by taking yours, you can ask for a demo and see if it makes a difference for you. Nancy says she just runs it thru it a few times every so often. I said I was going to take mine in and let her prove to me the difference that it makes, but haven't done that yet. Let me know what you think when you go! ![Smile](https://cdn.quiltingboard.com/images/smilies/smile.png)
I think that with your specialized type of quilting, you do a lot of heavy duty cutting at times. So it could be that you are harder on the blades than many are. As suggested by others, it could be your mat is wearing out, and that can dull your blades faster, though it shouldn't put nicks into the blades ... but one never really knows, do they?
Nicks usually come from running into your plastic ruler or over a pin or some other obstacle.
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I think that with your specialized type of quilting, you do a lot of heavy duty cutting at times. So it could be that you are harder on the blades than many are. As suggested by others, it could be your mat is wearing out, and that can dull your blades faster, though it shouldn't put nicks into the blades ... but one never really knows, do they?
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#13
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It never seems to fail that right after I put in a new blade I will hit the end of a ruler with the blade. I don't do this but have been told that batting isn't good for blades and you should use old blades to cut batting.
#14
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Join Date: Nov 2012
Location: Durango CO
Posts: 1,237
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I think because of the cost of blades, we try to 'make' them last longer than we should. I have really cut up my first mat because of this. I have tried to be more aware of how much pressure I have to use to cut, change my blade & 'head thump', why didn't I do that sooner.
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#15
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Join Date: Oct 2011
Location: NJ
Posts: 622
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Nicked blades vary for me. It usually isn't as fast as your problem. Often I think I comes from running my rotary cutter into the ruler when I first start cutting a line.
Try eBay for blades. Just keep checking the auctions. I caught one that no one was bidding on and won 20 - 60mm blades for 23.99. You have to be persistent in checking and don't get caught in a bidding war. Once anything I want goes over a price I decide, I just drop out and try another time. Sometimes people get so competitive they pay more than retail for items.
Try eBay for blades. Just keep checking the auctions. I caught one that no one was bidding on and won 20 - 60mm blades for 23.99. You have to be persistent in checking and don't get caught in a bidding war. Once anything I want goes over a price I decide, I just drop out and try another time. Sometimes people get so competitive they pay more than retail for items.
#16
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#18
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Join Date: Jun 2011
Location: Southern California
Posts: 19,127
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