Discuss the Donek Tools Drag Knife
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ultrasonic cutting

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ultrasonic cutting Empty ultrasonic cutting

Post by rickluau Tue Oct 20, 2015 8:44 am

Any ideas on how to incorporate an ultrasonic cutter in a drag knife?

https://www.youtube.com/watch?v=s4JduhPSMJ8

rickluau

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Join date : 2015-10-20

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ultrasonic cutting Empty Re: ultrasonic cutting

Post by catsh16 Fri Oct 30, 2015 9:29 am

In that video it's being done on a machine with CNC angular blade positioning/rotation... thus not a drag knife.

I've used hand held ultrasonic cutters - they are pretty good. I think it'd be really hard to do drag since the blade has to be coupled to ultrasonic horn & converter (5-15lbs 2-5" diameter, 8-10" long)... good luck getting that to free spin.

catsh16

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Join date : 2015-10-29

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