1
Tools & jigs
Makita 18V LXT drill depth stop dust collector cup
A clear dust cup that slides over a masonry or wood bit on a Makita DHP484 or DHP486 18V LXT drill, sets the drilling depth and catches the debris before it hits the floor. The cup is a 40 mm bell with a 1.5 mm wall and a bit collar bored 6.5, 8.5 or 10.5 mm to suit the common wall-plug sizes, gripped by a 1 mm split and a small zip-tie groove so it stays where you set it. A 45 mm spring-free skirt compresses against the wall face; the cup body is printed upright in PETG or clear PLA with no supports. Open the ready-made model free, resize it on your phone or computer, then download a print-ready STL, 3MF or G-code sliced for your printer, free.Opening the ready-made model and downloading it as STL or 3MF are free, no card; AI changes use credits, from Maker at $7.99 a month.No printer? We print this part and ship it to your door. See its priceUpdated
2
Adjust
Change its numbers in the viewer for free, or ask the AI in the chat: wall thickness, hole size, the thing it clips onto. AI changes use 2 credits per request (1 for a quick edit, 3 for a redesign), paid with a plan from Maker at $7.99 a month.3Print
Download a watertight STL or 3MF free, with your numbers and hand edits, or G-code sliced for your printer at the same price. After an AI change the download is included in every plan (4 credits without one).
Dimensions of the ready-made model (editable)
| Parameter | Value |
|---|---|
| bell outer diameter | 40 mm |
| bell total height (excluding collar) | 45 mm |
| wall thickness | 1.5 mm |
| inner bore of collar (fits drill body) | 8.5 mm |
| collar length | 14 mm |
| collar wall thickness | 2 mm |
| axial split width | 1 mm |
| zip tie groove width | 3 mm |
| groove depth | 1 mm |
| rounded skirt radius at open (bottom) end | 2 mm |
Example prompt
Model a drill dust cup as a bell 40 mm in diameter and 45 mm tall with 1.5 mm walls, a top collar 14 mm long with an 8.5 mm bore and a 1 mm axial split, a 3 mm zip-tie groove around the collar, and a 2 mm rounded skirt at the open end.
Fit notes
Universal cups slop about on the bit and give no real depth stop. In SpeakCAD you give the bit diameter and desired depth, preview the cup in the browser, ask for a set covering 6 to 12 mm in the chat, and download the STL.
Questions people ask about a Makita 18V LXT drill depth stop dust collector cup
A clear dust cup that slides over a masonry or wood bit on a Makita DHP484 or DHP486 18V LXT drill, sets the drilling depth and catches the debris before it hits the floor. The cup is a 40 mm bell with a 1.5 mm wall and a bit collar bored 6.5, 8.5 or 10.5 mm to suit the common wall-plug sizes, gripped by a 1 mm split and a small zip-tie groove so it stays where you set it. A 45 mm spring-free skirt compresses against the wall face; the cup body is printed upright in PETG or clear PLA with no supports.
Click Open it free on this page and create a free account (no card): the ready-made model opens in your browser, on your phone or computer, nothing to install. Change its numbers in the viewer for free and download a watertight STL or 3MF free, or G-code sliced for your printer at the same price. An AI change in the chat uses 2 credits per request (3 for a redesign), and the download after it is included in every plan (4 credits without one). Start with Maker: 50 credits a month for $7.99, cancel anytime.
On this page: open the ready-made model free in a SpeakCAD account (no card), change any dimension in the viewer, then download the STL or 3MF free, or G-code sliced for your printer at the same price.
A shared STL is modelled for someone else's measurements. Here you open the ready-made model free, change it to your measurements in the viewer, then download a file sized for the part you actually own, free as STL or 3MF.
Yes. SpeakCAD slices the part on its servers with OrcaSlicer and your printer's official profile (380+ printers, including Bambu Lab, Prusa, Creality and Elegoo), and you download the G-code (a sliced .gcode.3mf for Bambu Lab printers). G-code sliced for your printer costs the same as the STL: included in every plan, free for a part you shaped by hand, 4 credits without a plan for a part with AI work in it. Pick your printer on the printers page to see its profile.
No. SpeakCAD runs in the browser on your phone or computer: the chat, the 3D engine and the live viewer load in the tab. The only file you download is the finished STL, 3MF or sliced G-code.
Print it your way
More tools & jigs
Utility-knife blade disposal tinReady-made, opens free. A 70 × 40 × 20 mm tin with a 2 mm one-way slot that swallows snap-off and trapezoid blades and does not give them back.Chain-wear hook 0.5 and 0.75 percentReady-made, opens free. A hook that reads 0.5 and 0.75 percent chain wear on 11–13 speed chains, 2 mm thick with labelled ends.Router circle-cutting jigReady-made, opens free. A trammel jig lets a trim router cut clean circles and arcs by pivoting around a pin.Bicycle chain wear indicator checker toolReady-made, opens free. A go/no-go chain checker for Shimano, SRAM and KMC chains that measures elongation over ten links (127 mm nominal).Prusa MK4 filament runout guide with PTFE fittingReady-made, opens free. A guide arm that bolts to the top of the Prusa MK4 or MK3.9 frame and routes filament from the spool holder into the Nextruder through a short length of PTFE…Flashforge Adventurer 5M Pro filament guideReady-made, opens free. A bowden guide that lifts filament off the Adventurer 5M Pro's top spool so it does not rub the lid.