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Brush Research GBD81280 FLEX-HONE, 8-1/2 (216mm) Diameter, 80 Grit, Silicon Carbide (SC)
Brush Research GBD81280 FLEX-HONE, 8-1/2 (216mm) Diameter, 80 Grit, Silicon Carbide (SC)
Brush Research GBD81280 FLEX-HONE, 8-1/2 (216mm) Diameter, 80 Grit, Silicon Carbide (SC)
Brush Research GBD81280 FLEX-HONE, 8-1/2 (216mm) Diameter, 80 Grit, Silicon Carbide (SC)
Brush Research GBD81280 FLEX-HONE, 8-1/2 (216mm) Diameter, 80 Grit, Silicon Carbide (SC)
Brush Research GBD81280 FLEX-HONE, 8-1/2 (216mm) Diameter, 80 Grit, Silicon Carbide (SC)
The FLEX-HONE is long lasting, lowering total cost of use compared to other brush options.
Brush Research GBD81280 FLEX-HONE, 8-1/2" (216mm) Diameter, 80 Grit, Silicon Carbide (SC)
Item #: 52993461

Brush Research GBD81280 FLEX-HONE, 8-1/2" (216mm) Diameter, 80 Grit, Silicon Carbide (SC)

Item #: 52993461
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The FLEX-HONE is long lasting, lowering total cost of use compared to other brush options.
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What Stands Out

Precision Finishing
The Brush Research FLEX-HONE® is designed for achieving precision surface finishes, effectively honing parts to improve their performance and longevity in various applications.
Silicon Carbide Quality
Made with high-grade silicon carbide, this hone delivers superior durability and cutting efficiency, making it ideal for demanding materials and ensuring consistent results over time.
Versatile Use
With an 8-1/2” diameter and 180 grit, this hone is versatile enough for a wide range of applications, catering to both automotive and industrial needs, making it a valuable tool in any workshop.

Product Details

Shop Brush Research GBD81280 FLEX-HONE, 8-1/2 (216mm) Diameter, 80 Grit, Silicon Carbide (SC) online at a best price in Trinidad and Tobago. B09NST3KZX
Brand NameFlex-Hone
UPC843469154255
Number of Items1
ManufacturerBrush Research Manufacturing
Included ComponentsFLEX-HONE® Tool
Part NumberGBD81280
Compatible MaterialCast Iron
Material TypeSilicon Carbide
Grit Material TypeSilicon Carbide
MaterialSilicon Carbide
Grit MaterialSilicon Carbide
BrandFlex-Hone
Item Weight0.5 lbs (230 grams)

What's in the box

FLEX-HONE® Tool

Who Should Buy?

Suitable For
  • Metalworking Professionals

    Ideal for machinists and fabricators needing precision surface finishing on cylinder walls and intricate components.

  • Automotive Enthusiasts

    Perfect for DIY mechanics seeking to restore engine parts or improve surface finishes during builds.

  • Surface Preparation

    Great for preparing surfaces for coatings, helping to enhance adhesion and durability of finishes.

Not Suitable For
  • Woodworkers

    Not suitable for wood or soft materials, as it is designed for harder materials like metal.

Product Description

Have any Query? Chat with us

Customer Questions & Answers

  • Question: What is the primary use of the Brush Research GBD Heavy Duty Flex Hone?

    Answer: The Brush Research GBD Heavy Duty Flex Hone is primarily designed for deburring, honing, and finishing surfaces in various metal components. Its silicon carbide abrasive material allows for effective cutting action, making it ideal for smoothing rough edges and improving surface finishes. This tool is excellent for applications in automotive, aerospace, and industrial settings where precision and surface integrity are essential. Users typically find it useful in preparing cylinders and other engine components for optimal performance.
  • Question: How does the silicone carbide material benefit the flex hone?

    Answer: Silicon carbide is known for its hardness and durability, which significantly benefits the performance of the Brush Research Flex Hone. This material provides efficient cutting action while maintaining a consistent finish, allowing users to process materials like aluminum, steel, and cast iron effectively. The flexing action adapts to the surface contours, ensuring an even hone across irregular shapes. This makes it particularly useful in automotive applications where precision is key to engine efficiency.
  • Question: Can I use the flex hone on different types of materials?

    Answer: Yes, the Brush Research GBD Heavy Duty Flex Hone is versatile and can be used on various materials including metals like aluminum, steel, and some softer materials. Its design allows for flexibility while honing, making it suitable for intricate shapes and contours. For instance, it can be used in engine cylinder honing, ring groove finishing, and even in the preparation of machine parts. This adaptability makes it a must-have for professionals and hobbyists alike.
  • Question: What is the grit size and how does it affect performance?

    Answer: The Brush Research Flex Hone features a 120 grit, which strikes a balance between aggressive material removal and fine surface finishing. This grit size is perfect for tasks that require both deburring and honing, allowing for quicker material removal while still providing a smooth finish. Ideal for automotive applications, it effectively prepares surfaces for additional treatments like coatings or galvanizing.
  • Question: How should I properly maintain my flex hone for longevity?

    Answer: To maintain your Brush Research GBD Heavy Duty Flex Hone, it’s important to clean it after each use. Using a mild solvent can help remove debris and dust that may accumulate during honing. Additionally, storing the tool in a dry place will prevent any potential corrosion. Regular checks for wear and tear can also ensure optimal performance. Proper maintenance not only extends the lifetime of the tool but also ensures consistent results on your workpieces.
  • Question: What size of workpieces can this flex hone accommodate?

    Answer: The 10-inch diameter of the Brush Research Flex Hone allows it to accommodate a variety of workpieces, particularly in automotive and industrial applications. It is ideally suited for honing tasks involving larger components like engine cylinders or industrial pipes. Its flexible design means it can adapt to the contours of the workpiece, making it effective even on non-uniform surfaces, enhancing the overall quality of your finished product.
  • Question: Is this flex hone easy to use for beginners?

    Answer: Yes, the Brush Research GBD Heavy Duty Flex Hone is user-friendly, making it accessible for beginners and experienced users alike. Its flexible bristles allow for a forgiving honing process, reducing the risk of over-cutting or damaging the surface. Users can simply attach it to a standard drill and start honing at a low speed for better control. This makes it a valuable tool for DIY enthusiasts looking to improve their machining skills.
  • Question: What machines or tools are compatible with the flex hone?

    Answer: The Brush Research GBD Heavy Duty Flex Hone can be used with standard power drills and honing machines that accommodate its 10-inch diameter. It is best to use a variable-speed drill to adjust the speed based on the material being honed. This flexibility allows users to perform a variety of tasks, from precision work on small components to larger scale honing operations in a professional shop setting.
  • Question: What are the safety precautions when using a flex hone?

    Answer: When using the Brush Research GBD Heavy Duty Flex Hone, it is important to adhere to safety precautions such as wearing safety goggles to protect your eyes from debris and ensuring proper attire to prevent any loose clothing from getting caught. Using the tool in a well-ventilated space is recommended to avoid inhaling any dust particles. Additionally, maintaining proper grip and control over your equipment will enhance safety and ensure precision in your work.
  • Question: Where can I buy the Brush Research GBD Heavy Duty Flex Hone in Trinidad and Tobago?

    Answer: You can purchase the Brush Research GBD Heavy Duty Flex Hone, Silicon Carbide, 10 Diameter, 120 Grit Pack of 1 from Ubuy in Trinidad and Tobago. Ubuy is a reliable online retailer that offers a wide range of products, including this flex hone, along with convenient delivery options. Their site is user-friendly, making it easy to find what you need and place an order.

Flex-Hone Flex Hones Editorial Review

Brush Research GBD Heavy Duty Flex Hone, Silicon Carbide, 10" Diameter, 120 Grit (Pack of 1) is crafted to enhance your metalworking projects. This flex hone boasts a 10-inch diameter and 120 grit, making it perfect for deburring and finishing various metal surfaces. Reviewers appreciate its effectiveness in smoothing out edges, ensuring a flawless finish. Users have noted its ease of use and exceptional performance, particularly on tough materials. The flexibility of the silicon carbide construction allows it to reach intricate areas, facilitating a comprehensive honing experience, as highlighted in many customer reviews.

Customer Reviews & Ratings

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Pros

  • Effective for deburring metal surfaces
  • Flexible design reaches intricate areas
  • Great performance on tough materials
  • Easy to use for all skill levels
  • Durable silicon carbide material

Cons

  • Might require multiple passes for smoother finish

Platform Trust & Buyer Confidence

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4.2/5 9477 reviews
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Jasmin
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“Great products and very good service: very easy and very fast international delivery.”

9 September 2026 · via Trustpilot
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Anke
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“Wonderful online shopping experience, smooth transaction from the start. Payment method works conveniently and delivery is unexpectedly fast and reliable. You go the extra mile for service. What makes this even more amazing, you deliver to Namibia. I will remain a happy Ubuy customer and will increase my purchases for sure! Thank you!”

10 September 2026 · via Trustpilot
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Hazel
Verified buyer

“Very easy to find the products what you need, and so fast delivery, that’s why I highly recommended to others costumers to used ubuy.”

10 September 2026 · via Trustpilot
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Opaleye
Verified buyer

“I received exactly what I ordered I was skeptical about your site because that was my first time to order. But the order came timely and neatly packaged. I was not disappointed. Thank you.”

11 September 2026 · via Trustpilot
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Adele
Verified buyer

“Easy to find and order what you want on the website. Delivery is quick to the UK”

8 September 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.