drill gearbox

70W Dimmable LED Worklight v1.4
prusaprinters

You will need to drill these holes out with a 3mm drill bit.Supports should be used in the holes for the tripod adapter, power connector and USB Port. They need to be accurate.Bezel is printed upside down.Tripod adapter clamp is printed...

X/Y/Z upgrade kit for acrylic Prusa i3 clones (based on TR8 leadscrews) - No more zip ties!
prusaprinters

You'll need to flip the right half over for best results. A base piece to insert under your Z motors to force them to sit square to the frame (assuming your frame is square to the table, which it's supposed to be). Foot pieces you can insert between...

3DLS Belt Free 3D Printer from Morninglion Industries Reupload!
thingiverse

the ends of the 440mm sections should be tapped to M5, the holes are already sized and I like to use a [tap drill](https://www.amazon.com/Migiwata-Metric-Spiral-Combination-M3-M10/dp/B07122KD34/ref=sr_1_4?keywords=m5+tap+drill&qid=1575871135&sr=8-4)...

Mini Eggs Carton
thingiverse

Change the type to “Supports Enforcer” ###Assembly If the holes are a bit too tight for the filament you can hand twist a drill bit through the hole on the bottom piece, twist some filament as you're pushing it through the hole on the top piece, or...

Dry box with spooler for MMU2S 3d printing filament (scuba box)
prusaprinters

Position it inside the box to mark the point where you need to drill. Drill a small hole the size of the PC4M10 screw.Insert the PC4M10 into the dry box washer on the outside of the box.On the other side, screw the box interface in the PC4M10.Then...

Bigger Bertha Rocket (with camera)
prusaprinters

A 1 mm hole carefully drilled in the rear end and packed with the same fuel with an added 10% baking soda will serve as a delay to further pyrotechnics e.g. parachute eject. ...bungs should be fairly deep 2-3cm is sensible.<ul><li><a...

Greg's B'Wadestruder / geared B'struder (bowden-feed extruder), v3
prusaprinters

;-)Assemble the idler arm:Use a 2 mm drill bit to clear out the filament path, and use your hobby knife to clean up the area in the middle of the curved side.Trim the two holes at the "shoulder" end of the idler arm and press-in two 623ZZ bearings. I...

The Universal Kitchen Rack
thingiverse

* Metal Reinforced Option: If you need TUKR to be stronger, then you can drill out the peg insertion limiters in the dividers with a 6mm drill bit, not print the pegs, and use pieces of 6mm stainless steel rod the length (horizontal) or height...

Crow - Detachable Aerial Photography Quadcopter Drone
prusaprinters

You need to drill holes to get the ESC wires out from the carbon pipe under the electronic box (the holes are the inner part of the pipe). You need to drill the hole about 1cm from the nearest part of the frame holder. Check for the pictures....