This tool features interchangeable head pieces, allowing you to choose the finish that best suits your project.

Two head styles:

Chamfer – creates a clean, angled finish
Round – produces a smooth, curved joint

Each style comes in three sizes:

5 mm
10 mm
15 mm

These size variations allow you to adapt the joint profile depending on the gap width and desired aesthetic result. Smaller sizes provide subtle, precise seams, while larger heads create stronger visual definition and better coverage.

The modular design makes it easy to swap heads depending on the application, whether you're sealing bathrooms, kitchens, windows, or workshop projects.

Assembly / Tip installation

To attach a tip, insert one side of the tip into the base first, then slightly twist the tip to snap the opposite side into place.
If it feels tight, this is normal and helps keep the tip securely in place during use.

Thank you for the feedback from the community! I may update the file in the future to make the installation even easier.

Features:

Interchangeable head system
6 total profile options
Clean and consistent silicone finishing
Reusable and easy to clean

Perfect for DIY, renovation, and professional finishing work :)

Silicone Caulking Tool

by VC Design · original on Printables ↗

Hobby & Makers / Tools

♥ 2.2k⬇ 4.8k🖨 28 prints

License: Standard Digital File Licensetoolhandtoolssiliconecaulkingcaulkingguncaulkingtoolvcdesigncaulkingcap

Print profiles

Silicone_Caulking_Tool_BASE.stl
⏱ time and weight estimated after preparation · 1 material(s)
Made to order: we prepare this file when you order, which adds a few minutes before printing starts.
Prints on: A1 mini 0.4PLA
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Silicone_Caulking_Tool_INSERT_C5.stl
⏱ time and weight estimated after preparation · 1 material(s)
Made to order: we prepare this file when you order, which adds a few minutes before printing starts.
Prints on: A1 mini 0.4PLA
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Silicone_Caulking_Tool_INSERT_C15.stl
⏱ time and weight estimated after preparation · 1 material(s)
Made to order: we prepare this file when you order, which adds a few minutes before printing starts.
Prints on: A1 mini 0.4PLA
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Silicone_Caulking_Tool_INSERT_C10.stl
⏱ time and weight estimated after preparation · 1 material(s)
Made to order: we prepare this file when you order, which adds a few minutes before printing starts.
Prints on: A1 mini 0.4PLA
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Silicone_Caulking_Tool_INSERT_R5.stlDEFAULT
⏱ time and weight estimated after preparation · 1 material(s)
Made to order: we prepare this file when you order, which adds a few minutes before printing starts.
Prints on: A1 mini 0.4PLA
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Silicone_Caulking_Tool_INSERT_R15.stl
⏱ time and weight estimated after preparation · 1 material(s)
Made to order: we prepare this file when you order, which adds a few minutes before printing starts.
Prints on: A1 mini 0.4PLA
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Silicone_Caulking_Tool_INSERT_R10.stl
⏱ time and weight estimated after preparation · 1 material(s)
Made to order: we prepare this file when you order, which adds a few minutes before printing starts.
Prints on: A1 mini 0.4PLA
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