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3D printed utensils
🧑🍳 Best STL files 3D printed for kitchen tools・Cults
🧑🍳 Best STL files 3D printed for kitchen tools
Download free Kitchen Tools 3D files
Discover our selection of perfectly 3D printable kitchen utensils allowing you to create, store, organize, cut in the kitchen. Your kitchen will now be even more functional thanks to all these 3D printed elements that will make your life easier.
Refrigerator Storage Box Fresh Spacer
Free
Egg Separator (Kitchen)
Free
Bag clips
Free
Angry Bird Egg Cup
Free
Multi-purpose jar dispenser
Free
Dosing cube
Free
DIRECT SQUEEZER
Free
chopstick - Alizee
Free
Suspended spatula holder
Free
Egg Cracker
€1. 03
coffee capsule rail
Free
Funnel.
Free
Measuring Cups
Free
Protège doigts / Finger guard
Free
Fridge Magnet Climbing Gecko
€0.50
Shelf towel holder
Free
Stand for napkins "butterfly"
Free
Hanging jar holder
Free
Crocz... Crocodile Clips / Clamps / Pegs with Moving Jaws
Free
THE DOSETTE KEY
Free
Rotary display for Nespresso coffee capsules
Free
Head Wine
Free
Sponge holder for modern sinks
€1.
30
Nespresso Capsule Holder
Free
Spout
€1.25
Kitchen clock "Coffee time"
Free
pot lid holder
Free
Separating spoon Yellow/White Egg
€0.50
Tassimo - Capsule holder
Free
Abacus | Nespresso Coffee Pod Rack
Free
Meat pie moulder
Free
Wine Glass Holder
Free
Juice Squeezer
Free
Troppi Tappi (a lot of caps!) - personalize your jars
Free
SHARKZ.
.. Fun Multipurpose Clips / Holders / Pegs with moving jaws that bite!Free
Universal spoon-holder
Free
Kitchen drainer
Free
Salt and pepper shaker
Free
Egg Separator
Free
Coffee capsules dispenser
Free
Glass door
Free
Jars from bottles
Free
Screw-in Lemon Mister!
Free
Spice rack
Free
Cereal Scoop
Free
Pawdie Food Dispenser
Free
Vented Funnel
Free
Citrus Juicer
Free
Banana Stand - A unique, fun and expandable way to store Bananas!
Egg Cracker
Fruit bowl “Fire”
Fruit bowl “Sun”
Here is our selection of the best STL files for kitchen utensils, all these 3D objects are from the 3D file library Cults and are perfectly 3D printable.
This collection includes free 3D files of many cooking tools and utensils. This room is a place of life, of creation but also a place of work. The 3D printing can make your life easier on these 3 points. You will be able to optimize the storage of your objects thanks to these great STL files, you will also be able to create even more magnificent recipes thanks to the ingenuity of 3D designers who share their creations on Cults.
We remind you that precautions must be taken when using 3D printing in the kitchen.
Are 3D Printed Utensils Food Grade? Here’s How to Make Them Food Safe
Low-cost 3D printers such as the Creality Ender-3 have made additive manufacturing accessible to the common folk. But food is the one thing people enjoy more than making bespoke plastic objects from the comfort of their homes.
It is only natural for these two pursuits to intersect in the form of 3D-printed utensils.
Unfortunately, the two go together as well as vinegar and bleach. In other words, 3D-printed food containers are toxic enough to kill you slowly.
Read on to find out why that is the case and what you can do to get around the problem.
Why 3D Printing Isn't Food Safe
Plastics, in general, already have a bad reputation for causing long-term adverse effects on health and wellbeing. There are reams of warnings written on BPAs, phthalates, and other endocrinal disruptors linked to plastic.
But let's gloss over the genital shrinking horrors of plastics in general and restrict the scope of this endeavor to the more pressing toxicological aspects of 3D printed plastics.
Here are the ways in which the very process of 3D printing makes plastics unhealthier than they are otherwise accused of being, starting with the peculiar way FDM 3D printers tend to manufacture plastic objects.
Related: A Beginner's Guide to DIY Voron 3D Printers: Production Quality for the Masses
Porosity and Bacterial Colonies
Traditional injection molded plastics are absolutely airtight because the object is created by forcing the material into a mold under extremely high pressure.
The surface finish of such plastic objects is smooth and devoid of any pores or crevices.
On the other hand, 3D printed objects are manufactured by stacking hundreds and sometimes even thousands of plastic layers, with the internal geometry of parts themselves being hollowed out into numerous air pockets.
The highly porous nature of 3D printed parts makes them potent breeding grounds for deadly bacteria such as salmonella and E.coli. These pathogens are known to cause chronic sickness and are incredibly resilient to most germicidal agents.
Therefore, food-safe utensils are required to bear smooth, non-porous, and easy-to-clean surfaces, which is inherently lacking in 3D printed utensils.
Food Safety and Particle Migration
The concept of particle migration is an important factor in food safety. Several hundred nanometers of particles can be exchanged between solids interacting with one another and with liquids on a microscopic level.
This is the primary mechanism by which toxic substances are transferred and leached onto 3D printed plastics and subsequently into the food consumed through such utensils.
Factors such as duration of exposure (long term storage), friction (scraping spoons), temperature (cooking utensils), and reactivity of the materials (acidic/alkaline food) involved dictate the magnitude of particle migration. That's why certain reactive foods must be stored in glass jars but are still fine when consumed off metal utensils.
Related: Why 3D Printing Enthusiasts Should Take Note of the New E3D Revo Hot End
Stock Brass Nozzles Are Toxic
Things get pretty hot at the business end of a 3D printer. Your 3D models are rendered into physical parts by molten filament forced out of the hot end components. Of these, the filament is in close contact with the heatbreak and nozzle.
The former is usually made from stainless steel, so the risk of it leaching toxic substances into the filament is minimal. However, the stock nozzle is usually made from brass, which is known to leach trace quantities of lead into the filament.
That's definitely a no-go from the health and safety perspective.
What About the Rest of the 3D Printer?
The brass extruder gears found in most common 3D printers work by exerting massive amounts of pressure and friction on the filament. In addition to the brass nozzle, these can also leach lead into 3D printed plastics.
Most 3D printers also involve PTFE-lined tubes between the extruder and the hot end components. While that material is food safe, the ones used in 3D printers contain additives for lubrication, which can be toxic.
Other components such as the build surface, filament rolls, and lubricants used in the 3D printer are additional avenues for harmful substances to be transferred into the printed parts. Making your 3D printer truly food grade is undoubtedly a herculean endeavor.
Related: 3D Models for Every Squid Game Character
Most Filaments Aren't Food Safe
Although PLA is touted as a biodegradable filament synthesized from sugars found in corn or sugarcane, different brands introduce various additives to enhance printability, durability, and other physical characteristics of the printed parts.
These additives themselves can be toxic, thereby rendering the printed parts unsafe for food handling.
The United States Food and Drug Administration (US FDA) issues food safety approvals for reputed filaments. And this is a great starting point to figure out which filaments can be used for printing utensils.
However, it is advised to check the approval on a per filament basis. Despite the concerns surrounding ABS printed parts leaching styrene into food, plenty of commercial ABS filaments receive the FDA nod, whereas some PLA filaments don't by virtue of the specific color pigment used.
Just because a particular brand of ABS is certified as food safe, you cannot assume that the courtesy extends to ABS filament from another brand. Different color iterations and additive blends also play major roles in FDA certification, so be sure to check the fine print.
How to 3D Print Food Safe Utensils
Now that we are intimately aware of the dangers of using 3D printed utensils for food, we would be remiss to leave without giving a few tips on how to 3D print food-grade parts.
For starters, provisioning a separate 3D printer for food-grade prints is the most foolproof way of ensuring FDA compliance. That's an inconvenient requirement because toxic substances can linger over several print cycles.
Here are some tips and tricks to improve the food safety of your 3D prints.
Related: Designing and 3D Printing Your Own Tabletop Miniatures With an FDM Printer
Replace Brass Parts With Stainless Steel
Knowing how brass nozzles and extruder gears can potentially introduce lead into your 3D prints, replacing these with stainless steel alternatives is the easiest way to render them food safe. Just be sure to use food-safe, stainless-steel parts because tool steel variants aren't the same. Furthermore, stay away from stainless-steel nozzles with additional non-stick coatings.
Vapor Smoothing to Fix Porosity
Layer lines are a significant contributing factor to the porosity of FDM 3D prints and create conditions conducive to bacterial growth.
Fortunately, some filaments such as ABS, ASA, PETG, and HIPS can be chemically smoothened.
This involves partially melting away the layer lines through the process of vapor smoothing, where solvents such as acetone and ethyl acetate are allowed to react with the surface of the 3D-printed parts. The result yields parts with smooth, sealed surfaces that are easy to clean and lack the surface area required to host bacterial colonies.
For filaments that can't be chemically smoothed, you may want to reduce the layer height to make the 3D print as smooth as possible. Sanding the surfaces down further should make them smoother. Just make sure the sanding equipment doesn't introduce toxic substances.
Stick to Food Safe Filaments
While PLA is generally food-safe (as long as the manufacturer hasn't used toxic additives or color pigments), the 3D printed parts aren't practical for long-term food handling. The material has one of the lowest heat deflection temperatures (HDT).
That means it won't survive hot beverages or heated dishwasher cycles.
The chemically inert nature of PETG filament makes it ideal for food handling, but like PLA, it also lacks the HDT required to survive hot foods and the dishwasher. However, PETG can be chemically smoothened. ABS filaments, however, yield heat-resistant 3D printed parts that can also be vapor smoothened.
Exotic filaments such as PEI (Ultem brand) have been approved by the US FDA, but these can't be printed on non-commercial 3D printers. Meanwhile, Nylon and polypropylene filaments are also FDA food safety compliant.
It's still a good idea to check the filament packaging for FDA approval.
Related: FDM 3D Printer Settings and What They Do
Use Food Safe Dip Coatings
It's not easy to adapt your printer to a whole new material. In most cases, entry-level FDM printers aren't even capable of printing materials such as ABS out of the box.
That makes dip coatings and sealants a viable alternative.
These come in different food-grade options, such as polyurethane resins, epoxies, and PTFE coatings. The options are virtually endless, so make sure you do the due diligence concerning FDA approvals and compatibility with various filaments.
It also pays to check the temperature and abrasion resistance of these solutions beforehand. You don't want to use a low-temperature coating for a coffee mug.
Food-Safe 3D Printing? There's a Lot to Consider
The concept of food-safe 3D printing is uncharted territory at the moment. Although FDA has been conducting due diligence and issuing approvals for reputed filaments, it still can't control for unknown variables of printing temperature and unpredictable use cases.
What's certified to be food-safe might not be the same after prolonged use. Furthermore, it is smarter to reduce food temperature, contact time, and generally avoid pairing 3D printed utensils with reactive foods.
It's smarter to err on the side of caution.
utensils, pots and pan・3D printed design for download・Cults
Dollhouse: stools
0.62 €
Dollhouse: chair
0.62 €
Dollhouse: Extendable table
0.62 €
Dollhouse set of bottles and bottle holders
0.87 €
Dollhouse set of bottles and bottle holders
0.87 €
Steampunk Voltmeter Clock
6.25 €
Universal USB A-Type male plug housing for thick and thin cables
0.62 €
Dollhouse: chair
0.62 €
Dollhouse: Extendable table
0.
62 €
Dollhouse: stools
0.62 €
Casket with steampunk inlay
0.62 €
Simple plant support (diameter: 20, 25, 30 cm)
0.50 €
Best 3D Printer Files in the Miscellaneous Category
STAR WARS CALENDAR 2022 DAY #8 VINTAGE WAMP BUMBLE RUDOLF, ORNAMENT. 3.75", 1/18 KENNER, HASBRO
2,80 €
Ushara's Thermal Detonator from Star Wars The Rise of Skywalker
10 €
3D PRINTABLE Red Bull 2021 F1 CAR - Imola Spec
6,56 €
CLUMSY seal in place Skeleton Cat Flexy Halloween
3.12 €
COVID-19 Low Cost Face Guard / Mask
Free
Fossil - Animal Crossing
Free
Kaiser Articulated Bus
Free
Bestsellers in Miscellaneous category
Christmas house
6.
97 €
Addams Thing
1.99 €
Christmas stitch
1.25 €
flexible volute
2 €
Gremlin rail 640 mm FPV
0,94 €
Articulated Raykuase Flexible Dragon Pokémon
1 €
Speeder-Pad support on FLSUN V400 and FLSUN SuperRacer
3 €
Gengar - pokemon with flexible articulation (seal in place, without supports)
2 €
Christmas Park
4.64 €
MMPR Dragon Dagger
4.68 €
Predator-inspired movable mask
6.
20 €
ItsLitho "Drop" personalized lithophane Christmas ball
1,90 €
Adderini - 3D printed repeating slingbow / crossbow pistol
12.50 €
Mickey Christmas night light Litophane
3,50 €
ItsLitho "Pure" personalized lithophane Christmas ball
1,90 €
4th planet Fighting pre-Olympic god
12 €
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Egyptian tableware: Bristol researchers develop groundbreaking ceramic 3D printing technology
04/03/2014
Researchers at the University of the West of England in Bristol, UK, have perfected ceramic 3D printing technology to produce tableware such as beautiful cups adorned with intricate patterns.
For the first time in history it is possible to print ceramic prototypes. In the past, items had to be cast in plastic or plaster, so they could not be fired or glazed. Researchers have improved the 3D printing process, and now new ideas and models can be immediately embodied in ceramics by printing CAD files of products, firing them in a kiln, glazing and decorating with patterns.
The new process, which includes glazing, firing and decoration, takes only a few days. Thus, in the future in the production of tableware, there may be a significant acceleration of work, from the moment a new idea appears to the finished product.
In 2012, Professor Stephen Hoskins, Director of the University's Center for Fine Printing Research, and David Hasson, Senior Fellow, received over £385,000 in funding from the Arts and Humanities Council for major research into 3D printing of glazed ceramics. utensils, which, according to the technique of creating ancient Egyptian faience ceramic products. Now designers and ceramic artists can 3D print objects in materials they are familiar with, then glaze them and send them to the kiln.
Stephen Hoskins says, "Our work in 3D porcelain printing defines the future of this technology and is based on a proprietary material developed by us at the Fine Printing Research Center."
Researchers have developed a completely new ceramic powder printing process that is compatible with the ZCorp printer, which normally prints with gypsum powder.
Thanks to the patented ceramic 3D printing process, it is now possible to manufacture and fire porcelain ware at temperatures up to 1200 C. After that, the ceramic product can be quickly glazed and decorated with patterns. This is just an incredible leap in the world of 3D printing.
ViriClay is a 3D printing ceramic material that can be widely used in the production of tableware and porcelain ware. The researchers claim that the use of this material will reduce the production time, strength and energy required to create ceramic products by more than 30%. ViriClay is compatible with conventional 3D printers, allowing users to create unique items without the need for additional modeling and the purchase of special tools.
Professor Hoskins explains: “Ceramic powder, developed specifically for 3D printing by the Fine Printing Research Center, is both a pleasant and functional material. It is nothing like the usual prototyping materials that are used in most cases.
This ceramic material can be used to create high-quality and beautiful products, fine tableware and decorative ceramic decorations.
