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Post by rockjunquie on Sept 4, 2015 15:43:34 GMT -5
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RickN
noticing nice landscape pebbles
Member since November 2011
Posts: 85
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Post by RickN on Sept 4, 2015 16:52:46 GMT -5
The duplex spring allows you to work with the hand piece in the up - down position were the bend in the cable would make it difficult to work without it. Usually you are working with the hand piece in a mostly upright position so it does help.
RickN
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Post by rockjunquie on Sept 4, 2015 19:25:20 GMT -5
Thanks, I didn't know that. Hope I don't end up regretting my decision....
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