Dremel Bottle Cutting Jig

thingiverse

This is a jig for cutting glass bottles over the sink. I have been using this for about 2 years. I found this to be more reliable than the method of scoring the glass then using hot and cold water to crack the bottle. Running tap water onto the bit helps to keep down the glass dust. Update 7/6/2019: Added a Dremel Flex Shaft adapter. This helps to keep the dremel from getting wet and gives more clearance for cutting short glasses out of tall bottles. Requirements: Dremel rotary tool Diamond wheel bit 1 inch diameter wooden dowel (cut down to the appropriate width for the sink) Recommended: Diamond sanding pads (for softening the sharp edge of the glass after cutting) Eye protection Particulate filter mask Acetone (for cleaning off the glue from removed bottle labels) Dremel Flex Shaft Print 1 of "dremel dowel mount.stl" OR "dremel flex shaft dowel mount.stl" Print 1 of "bottle tray dowel mount.stl" Print 2 of "dowel end sink brace.stl" Print 2 of these "G-Clamp fully printable" by johann517 https://www.thingiverse.com/thing:1673030