3D model · MakerWorld

Slim Utility Blade Holder - 9mm Blades

Model details

Platform
MakerWorld
Price
Free
License
PRIVATE-USE
Personal use only: print for yourself, no selling or sharing.
Formats
3MFSTL
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Author:Trent Studio

Published

Description

This blade holder features a slider button that smoothly extends the blade while providing stable resistance to prevent accidental deployment. When pushing the blade, you’ll hear a satisfying "snappy click" — perfect for precise control during cutting tasks.

Tested Compatibility :

- Blade Type : 9mm-wide utility blades (Stanley model 11-300T-22 ) - Dimensions : 9mm width × 85mm length

Printing Tips :

- Difficulty : Easy - Supports : Not needed - Brim : Required (improves bed adhesion)

Tested with both PETG and PLA—works perfectly! The .3mf file includes an extra slider button that reduces blade-pushing resistance. If yours feels too stiff after printing, swap in this part to account for printer tolerances and material shrinkage differences.

Assembly (Tool-Free!) : No screws, nuts, or extra hardware! Just snap in the blade:

Guides and print profiles

Print profiles and steps

0.2mm layer, 2 walls, 15% infill

0.2mm layer, PLA, 4 walls, 15% infill -PLA material

- 4 walls - 15% infill - 15mm Brim body

Smaller 3mm blade hole for Australian CraftRight blades This version adapts to a smaller 3mm blade hole (instead of 3.5mm in the original design) for Australian (cheaper than stanley) CraftRight 9mm blades.

Also arranged object to print by object, multiple colours in one plate.

If you want to have the tight fit push button (trust me you don't), you will need to swap out just the push button before printing.

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