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Tools & jigs
Bambu Lab build plate scraper handle with replaceable blade
A comfortable scraper for lifting stubborn prints off a Bambu Lab X1C, P1S or A1 textured PEI plate, using a standard 100 mm plastic paint scraper blade or a stack of disposable safety razor blades. The handle is 140 mm long with a 30 mm palm swell, angled 20 degrees down so the blade meets the plate flat, and a 2 mm slot with two M3 screws clamps a blade of 0.5 to 1 mm thickness. The pointed tip helps under brims while the 40 mm wide edge clears large parts. Print it on its side in PETG with 5 perimeters; the shape has no overhangs. 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
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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 |
|---|---|
| straight handle length (palm to neck) | 140 mm |
| palm swell diameter | 30 mm |
| diameter at neck before head | 16 mm |
| length of blade head block | 30 mm |
| blade head width | 40 mm |
| blade head thickness | 8 mm |
| blade slot width | 2 mm |
| blade slot depth (into head) | 15 mm |
| M3 clearance hole | 3.2 mm |
| rounding radius | 2 mm |
Example prompt
Create a scraper handle 140 mm long with a 30 mm diameter palm swell tapering to a 40 mm wide by 8 mm thick blade head angled down 20 degrees, a 2 mm blade slot 15 mm deep with two M3 clamping screw holes 25 mm apart, and 2 mm rounded edges throughout.
Fit notes
The scraper in the Bambu box is small and its blade dulls fast. In SpeakCAD you set blade width and handle angle, preview it in the browser, add a hex-key pocket in the chat, and download the STL.
Questions people ask about a Bambu Lab build plate scraper handle with replaceable blade
A comfortable scraper for lifting stubborn prints off a Bambu Lab X1C, P1S or A1 textured PEI plate, using a standard 100 mm plastic paint scraper blade or a stack of disposable safety razor blades. The handle is 140 mm long with a 30 mm palm swell, angled 20 degrees down so the blade meets the plate flat, and a 2 mm slot with two M3 screws clamps a blade of 0.5 to 1 mm thickness. The pointed tip helps under brims while the 40 mm wide edge clears large parts. Print it on its side in PETG with 5 perimeters; the shape has no overhangs.
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
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