jdwykrent
12-12-2007, 06:06 PM
I just got the machine yesterday. My students did a fundraiser to purchase it for our high school shop.
The second project we ran was a 1/4" x 14" x 26" piece of plexi - glass that is part of a bandpass subwoofer box. We atempted to carve an flag in it .125 deep. We made it a quarter of the way through the project and had a meltdown. :( We had a nice glob of melted plexi on the bit...and it ruined the material.
I am worried that the excess weight damaged the bit adapter / chuck. After removing the bit and cleaning off the glob I reinstalled the bit and noticed there is a little bit of play...not in the bit / adapter...but in the adapter / chuck area...almost like the collet is a little too wide. The play is less than a 1/32". Is this a normal movement that everyone has?
Help!
Wykrent
PPHS Woodworking
The second project we ran was a 1/4" x 14" x 26" piece of plexi - glass that is part of a bandpass subwoofer box. We atempted to carve an flag in it .125 deep. We made it a quarter of the way through the project and had a meltdown. :( We had a nice glob of melted plexi on the bit...and it ruined the material.
I am worried that the excess weight damaged the bit adapter / chuck. After removing the bit and cleaning off the glob I reinstalled the bit and noticed there is a little bit of play...not in the bit / adapter...but in the adapter / chuck area...almost like the collet is a little too wide. The play is less than a 1/32". Is this a normal movement that everyone has?
Help!
Wykrent
PPHS Woodworking