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Item #:
221132312
Through Hole Steel Ball, Drilled Steel Ball, Stainless Steel Ball, No Thread, Ball Diameter 7mm, Hole Diameter,3mm*50pcs
Item #:
221132312
ETB 5822
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from US
In stock
Imported from USA store
QTY:
Order now and get it around Monday, August 24
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Versatile stainless steel balls perfect for decoration, teaching experiments, mechanical parts, and DIY projects.
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Note: Step Down Voltage Transformer required for using electronics products of US store (110-120). Recommended power converters Buy Now.
What Stands Out
Durable Material
Constructed from high-quality stainless steel, providing excellent corrosion resistance and longevity, suitable for various applications.
Precision Drilling
Each ball features a precisely drilled hole, ensuring easy integration into projects requiring accurate fitting or fastening, making assembly easier.
Bulk Packaging
Available in a convenient pack of 60 pieces, offering great value for money for both individual and industrial applications, ensuring sufficient supply for multiple uses.
Product Details
- Ball diameter 7 mm (tolerance: ± 0.01 mm)
- Hole diameter: 2 mm, 3 mm, 4 mm, 5 mm (tolerance: ± 0.1 mm)
- Stainless Steel Unthreaded Channel Ball
- Can be used for decorations, teaching experiments, mechanical accessories, hardware accessories, DIY, etc.
- This drill ball drills a hole in a solid steel ball, which is made of stainless steel.
| Item Weight | 1 lbs (450 grams) |
Product Technical Details
| Manufacturer | CCBUY |
Who Should Buy?
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DIY Enthusiasts
Perfect for those who enjoy crafting and need durable components for various projects and designs.
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Engineering Students
Ideal for engineering projects requiring precision parts, such as ball bearings or weight distribution systems.
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Model Makers
Great for model builders needing high-quality and lightweight components for scale models and replicas.
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High Load Applications
Not suitable for situations where heavy loads are applied, as these balls may not withstand extreme pressure.
Product Description
Have any Query? Chat with us
Customer Questions & Answers
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Question:
What materials are used to create the Through Hole Steel Balls?
Answer: The Through Hole Steel Balls are made from high-quality stainless steel, ensuring durability and resistance to corrosion. Stainless steel is preferred for its strength and longevity, making these balls ideal for various applications. They can be used in mechanical devices, crafting projects, and even in scientific experiments where consistency and precision are essential. -
Question:
What are the main applications for these drilled steel balls?
Answer: These drilled steel balls are versatile and can be used in numerous applications such as ball bearings, weight systems, jewelry making, and crafts. Their 7mm diameter and 3mm holes make them suitable for creating functional devices or decorative items. For example, hobbyists often use them for custom designs, while engineers may use them in machinery requiring precise components. -
Question:
Can these steel balls be used in outdoor applications?
Answer: Yes, the stainless steel composition of these balls makes them well-suited for outdoor applications. They are resistant to rust and weather conditions, allowing them to maintain their integrity when exposed to moisture and varying temperatures. This makes them ideal for garden decor, outdoor sculptures, or even as weights in landscaping projects. -
Question:
How precise are the dimensions of these balls?
Answer: The dimensions of these balls are manufactured to very tight tolerances, ensuring consistency throughout the batch. The 7mm diameter and 3mm hole are specific to accommodate various uses where precision is essential. This precision ensures that, for instance, they can fit seamlessly in mechanical systems or when strung together in arts and crafts. -
Question:
Are these steel balls safe to handle?
Answer: Yes, these steel balls are safe to handle and do not have sharp edges, making them suitable for various projects. However, as with any small objects, it's essential to supervise young children to avoid swallowing. They are often used in educational settings for demonstrations or as components in toys and games that require small parts. -
Question:
Can I paint or coat these steel balls for my project?
Answer: Absolutely! The surface of stainless steel allows for easy painting or coating with appropriate materials. This can enhance their visual appeal and integrate them seamlessly into your project. For instance, artists often paint them to match color schemes in sculptures or use coatings to add textures for artistic effects. -
Question:
What is the weight capacity of these steel balls?
Answer: The weight capacity of these steel balls can vary depending on the specific application and how they are used. However, since they are made of stainless steel, they possess significant strength and can bear substantial loads. They are frequently utilized in applications such as bearings or counterweights, where they effectively distribute weight through their robust design. -
Question:
How are the holes positioned in these steel balls?
Answer: The holes in these steel balls are precisely drilled through the center, ensuring uniform balance and consistent performance in applications. This central positioning is crucial for maintaining stability whether they're in motion, such as in machinery, or when used for threading in various craft projects. -
Question:
Where can I buy Through Hole Steel Ball, Drilled Steel Ball, Stainless Steel Ball, No Thread, Ball Diameter 7mm, Hole Diameter 3mm*50pcs in Ethiopia?
Answer: You can buy the Through Hole Steel Ball, Drilled Steel Ball, Stainless Steel Ball, No Thread, Ball Diameter 7mm, Hole Diameter 3mm*50pcs from Ubuy in Ethiopia. Ubuy offers a wide selection of these products, ensuring you find exactly what you need for your projects, whether they are for industrial use or personal crafts.
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MT
Mohd
Verified buyer
“The product received very good packaging & safe…Thank You”
16 June 2026 · via Trustpilot
SJ
Shawati
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“Accurate delivery timing given”
16 June 2026 · via Trustpilot
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Youcef
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“Not madly expensive like I thought, and much quicker than promised.”
15 June 2026 · via Trustpilot
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Leila
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“Never dealt with Ubuy before, but everything worked out great. Seamless cross border purchasing and shipping. Thanks!”
6/7/2026 · via Trustpilot
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Kwame
Verified buyer
“The process was smooth, with clear communication and timelines. This was my 1st purchase and I am really impressed. I will definitely be coming back.”
12 June 2026 · via Trustpilot
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Important information
- Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
- Not all the products listed on Ubuy are for sale, as Ubuy is a global search engine. Products are subject to export/trade regulations.
ETB 5822
Order now and get it around Monday, August 24
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
QTY:
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PCI DSS compliant and ISO 27001:2022 certified, with encrypted payments and full buyer protection on every order.
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Features & Benefits
- Made from high-quality stainless steel.
- Available in multiple hole diameters (2 mm to 5 mm).
- Ideal for a variety of applications: decoration, education, and DIY.
- Precision polished for a sleek finish.
- Perfect for mechanical parts and hardware accessories.
- 7mm diameter ball features a tight tolerance of ± 0.01 mm.
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