SpeedBall
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Speedball Yellow Orange Earthenware Glaze
SpeedballSpeedball Earthenware Glazes offer artists spectacular results with brilliant colors that fire true consistently. These glazes are designed for use...
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Speedball Turquoise Earthenware Glaze
SpeedballSpeedball Earthenware Glazes offer artists spectacular results with brilliant colors that fire true consistently. These glazes are designed for use...
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Speedball Yellow/Orange Underglaze
SpeedballSpeedball Underglazes Trusted by Professionals, A Value Suited for Any Studio Offering artists spectacular results that fire true consistently, Spe...
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Speedball Red Earthenware Glaze
SpeedballSpeedball Earthenware Glazes offer artists spectacular results with brilliant colors that fire true consistently. These glazes are designed for use...
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Speedball Gray Earthenware Glaze
SpeedballSpeedball Earthenware Glazes offer artists spectacular results with brilliant colors that fire true consistently. These glazes are designed for use...
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Speedball Clear Earthenware Glaze
SpeedballSpeedball Earthenware Glazes offer artists spectacular results with brilliant colors that fire true consistently. These glazes are designed for use...
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Speedball Purple Earthenware Glaze
SpeedballSpeedball Earthenware Glazes offer artists spectacular results with brilliant colors that fire true consistently. These glazes are designed for use...
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Speedball Aqua Earthenware Glaze
SpeedballSpeedball Earthenware Glazes offer artists spectacular results with brilliant colors that fire true consistently. These glazes are designed for use...
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Speedball Royal Blue Earthenware Glaze
SpeedballSpeedball Earthenware Glazes offer artists spectacular results with brilliant colors that fire true consistently. These glazes are designed for use...
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Speedball Tan Earthenware Glaze
SpeedballSpeedball Earthenware Glazes offer artists spectacular results with brilliant colors that fire true consistently. These glazes are designed for use...
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Speedball Bright White Earthenware Glaze
Speedball
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Speedball Earthenware Glazes offer artists spectacular results with brilliant colors that fire true consistently. These glazes are designed for use...
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Speedball Amethyst Underglaze
SpeedballSpeedball Underglazes Trusted by Professionals, A Value Suited for Any Studio Offering artists spectacular results that fire true consistently, Spe...
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Speedball Mid-Fire Gossamer Drift Glaze
SpeedballThe new Speedball Mid-Fire Glazes are an artist-led project developed in partnership with ceramic artist, Nancy Sowder, highlighting how artists sh...
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Speedball Grass Green Earthenware Glaze
SpeedballSpeedball Earthenware Glazes offer artists spectacular results with brilliant colors that fire true consistently. These glazes are designed for use...
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Speedball Medium Blue Earthenware Glaze
SpeedballSpeedball Earthenware Glazes offer artists spectacular results with brilliant colors that fire true consistently. These glazes are designed for use...
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Speedball Violet Earthenware Glaze
SpeedballSpeedball Earthenware Glazes offer artists spectacular results with brilliant colors that fire true consistently. These glazes are designed for use...
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Speedball Mid-Fire Green Tourmaline Glaze
SpeedballThe new Speedball Mid-Fire Glazes are an artist-led project developed in partnership with ceramic artist, Nancy Sowder, highlighting how artists sh...
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Speedball Clear Stoneware Glaze
Speedball
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Developed to perform at mid-range temperatures (Cone 5-6), these glazes can be successfully used at Cone 10. Speedball Stoneware Glazes are formula...
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Speedball Mid-Fire Ethereal Blue Glaze
Speedball
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The new Speedball Mid-Fire Glazes are an artist-led project developed in partnership with ceramic artist, Nancy Sowder, highlighting how artists sh...
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Speedball Mid-Fire Nightshade Glaze
Speedball
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The new Speedball Mid-Fire Glazes are an artist-led project developed in partnership with ceramic artist, Nancy Sowder, highlighting how artists sh...
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Speedball Mid-Fire Prussian Jade Glaze
Speedball
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The new Speedball Mid-Fire Glazes are an artist-led project developed in partnership with ceramic artist, Nancy Sowder, highlighting how artists sh...
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Speedball Mid-Fire Jasper Glaze
Speedball
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The new Speedball Mid-Fire Glazes are an artist-led project developed in partnership with ceramic artist, Nancy Sowder, highlighting how artists sh...
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Speedball Mid-Fire Buttermilk Glaze
SpeedballThe new Speedball Mid-Fire Glazes are an artist-led project developed in partnership with ceramic artist, Nancy Sowder, highlighting how artists sh...
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Speedball Mid-Fire Champagne Quartz Glaze
Speedball
Out of stock
The new Speedball Mid-Fire Glazes are an artist-led project developed in partnership with ceramic artist, Nancy Sowder, highlighting how artists sh...
View full detailsProKilnSupply carries the full Speedball lineup — pottery wheels, underglazes, earthenware glazes, and studio accessories. Speedball wheels run on standard 120V household power, making them an accessible choice for home studios, classrooms, and working potters who want reliable performance without complicated electrical requirements. As an authorized dealer, every Speedball comes with the full manufacturer warranty.
Key Advantages of Speedball Products
- Wheels for every level — from the Artista for students and classrooms to the Big Boss Elite SQ for professional production throwing.
- All 120V — no dedicated circuit needed — every Speedball wheel plugs into a standard household outlet, which matters in home studios and rented spaces.
- Underglazes and earthenware glazes that fire consistently across a wide color range — a practical complement to any low-fire kiln setup.
- Accessories in stock — splash pans, foot pedals, leg sets, and bats are all available so your setup is complete from day one.
Browse Related Collections
Wheel Comparison
| Model | Best For | Motor | Power |
|---|---|---|---|
| Artista | Students, beginners, classrooms | Entry-level | 120V |
| Clay Boss | Hobbyists, emerging potters | 0.5 HP industrial | 120V |
| Big Boss | Serious home studio & semi-production | High output | 120V |
| Big Boss Elite SQ | Professional & production throwing | Workhorse motor | 120V |
Why Buy Speedball from ProKilnSupply
- Authorized dealer — full manufacturer warranty and factory support on every Speedball wheel.
- Wheels typically ship within 10 days — significantly faster than most kiln lead times.
- Lowest Price, Guaranteed — see our Price Match Policy.
- One-stop studio setup — pair a wheel with a kiln and glazes from the same order.
Frequently Asked Questions
Which Speedball wheel is right for me?
If you're just starting out or buying for a classroom, the Artista is the most accessible option. Hobbyists and home studio potters generally find the Clay Boss or Big Boss a better long-term fit. Production potters who throw heavy or large pieces should look at the Big Boss Elite SQ. Ask us if you're not sure.
Do Speedball wheels need a special electrical outlet?
No — all Speedball pottery wheels run on standard 120V household power. No dedicated circuit or electrician required.
Are Speedball underglazes food-safe after firing?
Speedball underglazes need to be covered with a compatible food-safe glaze after application to be food-safe. Check the specific product guidelines and your glaze manufacturer's instructions before firing functional ware.
What cone temperature do Speedball earthenware glazes fire to?
Speedball earthenware glazes are designed for low-fire use. Always check the specific product label for recommended cone temperatures and confirm compatibility with your clay body before firing.
Setting up a studio or classroom and not sure where to start?
We'll help you build the right setup from wheel to kiln. 📞 (801) 839-5882Monday – Friday, 9AM – 5PM MST