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Bottle Opener

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Estimated printing price per file

€2.11 – €2.58 net (excluding VAT)

For file: Bottle_Opener_30_0.2mm_PLA_MK3S_2h16m.gcode

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Average indicative estimate: €2.35 excluding VAT (range midpoint).

Weight reported by the author: 31 g
Print time reported by the author: 2.27 hr
Source material: PLA
Estimate material: PLA
Estimate printer: Bambu Lab P1S - 0.4 nozzle
Estimate process: 0.20mm Standard

Indicative estimate for the selected file only, based on the author’s weight and print time. File variants are not added together. The final price is calculated after file analysis.

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Makers Making Change

@MakersMakingChange

Open bottle caps and soda can tabs.

Rating: 4.93 / 5
Likes: 552
Downloads: 3,274
Makes: 44
Views: 11,282
Reviews: 43

Updated at source: Apr 13, 2023

Model information

Source: Printables
Category: Kitchen
License: Creative Commons — Attribution — Share Alike

Details Files (15)Makes & comments (Makes: 44) (Comments: 54)Remixes (3)Collections (830)

The bottle opener assists people with arthritis, limited finger dexterity or other disabilities to open standard water bottle caps (⌀ 30 mm or 1.18 in).

The device provides a large gripping surface and clamps onto the caps of standard water bottles with a small squeeze, allowing users to remove or screw on water bottle caps. It also has a narrowed feature that can be used to help open the pull tab of a can.

Print Settings

Infill: 50%

Resolution: 0.2mm

Supports: No

Rafts: No

Sizing Guide

Bottle Opener Version	Compatible Diameter of Caps (mm)	Example Containers
Bottle Opener 30	28-30	Pop bottles of all sizes (355 mL to 2 L) Bottled Water of all sizes (355 mL to 2 L) Milk Carton 2 L Juice Carton 2 L
Bottle Opener 35	33-36	Juice Jug (Some brands) 1.89 L Ketchup Bottle 1 L Juice Carton 900 mL
Bottle Opener 40	38-41	Sports Drink 591 mL Sports Drink 950 mL Juice Bottle 473 mL Iced Tea Bottle 473 mL Milk Bottle 473 mL Milk Jug 2 L Milk Jug 4 L Kefir Bottle 1 L
Bottle Opener 45	43-46	Juice Jug 1.46 L Juice Jug (Some Brands) 1.89 L Juice Jug 945 mL
Bottle Opener 50	48-51	3 L Juice Jug

Additional Documentation

https://github.com/makersmakingchange/Bottle-Opener

About Makers Making Change

Makers Making Change is an initiative of the Neil Squire Society, a Canadian non-profit that empowers people with disabilities through technology.

We leverage the capacity of community based Makers, Disability Professionals and Volunteers to develop and deliver affordable Open Source Assistive Technologies.

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