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Rubi | Dry Drilling in Ceramic, Porcelain, Natural Stone and Other Material | Operating Speed 14,000 r.p.m | DRYGRES Drill BIT (MAX. 83 MM.)
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Rubi | Dry Drilling in Ceramic, Porcelain, Natural Stone and Other Material | Operating Speed 14,000 r.p.m | DRYGRES Drill BIT (MAX. 83 MM.)
The DRYGRES diamond drill bits provide excellent precision and durability for all types of ceramic tiles, porcelain, marble, and granite.
Rubi | Dry Drilling in Ceramic, Porcelain, Natural Stone and Other Material | Operating Speed 14,000 r.p.m | DRYGRES Drill BIT (MAX. 83 MM.)
Item #: 10051550

Rubi | Dry Drilling in Ceramic, Porcelain, Natural Stone and Other Material | Operating Speed 14,000 r.p.m | DRYGRES Drill BIT (MAX. 83 MM.)

87% of respondents would recommend this to a friend

Item #: 10051550

GYD 14059

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Order now and get it around Wednesday, October 07
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The DRYGRES diamond drill bits provide excellent precision and durability for all types of ceramic tiles, porcelain, marble, and granite.
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What Stands Out

Versatile Application
Designed for dry drilling in ceramics, porcelain, and natural stones, the RUBI DRYGRES bit excels across various materials, making it essential for professionals in diverse construction and renovation projects.
High Operating Speed
With an impressive operating speed of 14,000 r.p.m., the RUBI drill bit enhances efficiency and reduces drilling time, ensuring quicker project completion without compromising performance.
Large Diameter Capability
Capable of drilling up to 83 mm in diameter, the DRYGRES bit accommodates larger holes effectively, providing versatility for complex applications requiring precision and strength in challenging materials.

Product Details

Get the best RUBI Multidrill Guide for precise hole centering in dry and wet cutting. Supports DRYGRES, EASYGRES, FORAGRES, and MINIGRES drills. Shop now on Ubuy Guyana!
  • DRYGRES diamond drill bits designed for ceramic, porcelain, and natural stone
  • Suitable for operating speed of 14,000 r.p.m
  • Ideal for drilling ceramic tiles, including porcelain, marble, and granite
  • Compatible with DRYGRES Drill BIT MÁX. Ø 83 MM
  • Recommended for dry drilling in various covering materials
  • RUBI product for efficient and precise drilling
Brand NameRUBI
Model50944
Set NameSingle DRYGRES Diamond Drill Bit
Unit Count1 Count
Global Trade Identification Number08413797509441
Number of Packs1
ManufacturerGermans Boada
Part Number50944
Number of Pieces1
Included ComponentsDRYGRES drill bits
Item Type NameDRYGRES diamond drill bits
Cutting Diameter8.3 centimeters
Item Dimensions4.72 x 3.94 x 1.18 inches (12 x 10 x 3 cm)
Minimum Bore Diameter8.3 centimeters
Material TypeStone
Finish TypesMarble
Shank TypeStraight
Surface RecommendationPorcelain, Rock, Tile
Cutting Angle String45 degrees
Tool Flute TypeSpiral
Point StyleBrad Point
Number of Flutes2
MaterialStone
Finish TypeMarble

Who Should Buy?

Suitable For
  • Home Renovators

    Ideal for DIY enthusiasts tackling home renovation projects involving ceramic or porcelain materials without needing water.

  • Construction Professionals

    Perfect for contractors who frequently drill into various materials like natural stone, ensuring efficiency and speed.

  • Tile Installers

    Specially designed for tile installers looking for a reliable dry drilling solution for intricate installations.

Not Suitable For
  • Beginners

    Inexperienced users might struggle to effectively use this drill bit, possibly leading to poor results or damage.

Product Description

Rubi | Dry Drilling in Ceramic, Porcelain, Natural Stone and Other Material | Operating Speed 14,000 r.p.m | DRYGRES Drill BIT (MAX. 83 MM.)

Have any Query? Chat with us

Customer Questions & Answers

  • Question: What materials can the RUBI DRYGRES Drill BI effectively drill through?

    Answer: The RUBI DRYGRES Drill BI is designed to dry drill through a variety of materials including ceramic, porcelain, and natural stone. Its specialized design ensures optimal performance on hard surfaces, making it ideal for professional contractors and DIY enthusiasts alike. Whether you’re working on bathroom renovations or kitchen upgrades, this drill bit provides precision and efficiency in tough materials, allowing for clean drilling without the need for water. This versatility makes it a go-to choice for a range of construction and home improvement projects.
  • Question: What is the operating speed of the RUBI DRYGRES Drill BI?

    Answer: The RUBI DRYGRES Drill BI operates at an impressive speed of 14,000 revolutions per minute (r.p.m). This high-speed capability allows for quick and efficient drilling, making it suitable for both small-scale and large-scale jobs. The swift operation minimizes the time spent on each project while ensuring a clean and precise hole in various materials. This feature is especially beneficial for professional contractors who need to maximize productivity without compromising quality.
  • Question: Can I use the RUBI DRYGRES Drill BI for wet drilling?

    Answer: The RUBI DRYGRES Drill BI is specifically designed for dry drilling applications, meaning it operates efficiently without the need for water. This makes it particularly useful in situations where water-based drilling can be problematic or messy. It allows users to achieve excellent results, especially in enclosed spaces or when a constant water supply isn't feasible. If you’re looking to maintain a clean working environment while achieving precision, this drill bit is an ideal choice.
  • Question: What type of drill is compatible with the RUBI DRYGRES Drill BI?

    Answer: The RUBI DRYGRES Drill BI is compatible with standard electric drills that can manage high speeds, particularly those capable of operating at or above 14,000 r.p.m. User should ensure their drill has the appropriate chuck size for the bit to ensure a secure fit and optimal performance. Using the drill bit with the appropriate equipment enhances drilling efficiency and results, making it suitable for both professionals and DIY users. Always refer to your drill's specifications to ensure compatibility.
  • Question: Is the RUBI DRYGRES Drill BI suitable for residential projects?

    Answer: Yes, the RUBI DRYGRES Drill BI is perfectly suitable for residential projects. Whether you're planning a tile installation, a countertop upgrade, or working on decorative stone features, this drill bit excels at achieving clean and precise holes. Its versatility makes it an excellent choice for homeowners tackling renovations, allowing them to complete projects with a professional finish. Homeowners can feel confident using this drill bit for their DIY projects, ensuring quality results every time.
  • Question: How do I maintain the RUBI DRYGRES Drill BI for longevity?

    Answer: To maintain the RUBI DRYGRES Drill BI and prolong its lifespan, it’s important to keep it clean after each use. Remove any debris stuck in the bit to prevent clogging and inefficiency. Store it in a dry place where it won’t endure physical stress or exposure to moisture. Additionally, ensure that it is not subjected to excessive force while drilling, as this can cause premature wear. Proper maintenance will help you get the most out of your drill bit for various projects.
  • Question: What drill size do I need when using the RUBI DRYGRES Drill BI?

    Answer: The RUBI DRYGRES Drill BI typically comes in various sizes to accommodate different drilling needs. It's important to select the size that matches your project's requirements, such as the size of the screws or anchors you plan to use. Always choose a drill bit diameter that ensures a snug fit for whatever you are installing. Understanding your project's specific needs regarding hole sizes will maximize the effectiveness of your drilling efforts!
  • Question: Can I use the RUBI DRYGRES Drill BI for outdoor projects?

    Answer: Absolutely! The RUBI DRYGRES Drill BI can be utilized for outdoor projects that involve ceramic, porcelain, or natural stone. Its dry drilling capability means you can easily handle various tasks, such as installing outdoor tiles, creating holes for fixtures, or setting up outdoor kitchen islands. This versatility makes it a valuable tool for landscaping projects or enhancing outdoor living spaces, giving you the ability to complete various installations without hassle.
  • Question: Where can I buy RUBI DRYGRES Drill BI in Guyana?

    Answer: You can conveniently purchase the RUBI DRYGRES Drill BI on Ubuy, which offers a wide selection of construction tools and accessories. Ubuy is known for its user-friendly platform and secure transactions, making it an excellent choice for finding high-quality products. With Ubuy, you can easily navigate through their extensive inventory and have the DRYGRES Drill BI delivered directly to your door, ensuring you have the right tools for your projects without any hassle.
  • Question: Is the RUBI DRYGRES Drill BI suitable for professionals?

    Answer: Yes, the RUBI DRYGRES Drill BI is an excellent choice for professionals in the construction and renovation fields. Its precision, combined with the high operating speed of 14,000 r.p.m, allows for efficient drilling in tough materials like ceramic and natural stone. Professionals appreciate its capability to deliver clean and reliable results, which is crucial for their reputation and client satisfaction. Whether you're a contractor, tile installer, or stone mason, this drill bit is designed to meet professional standards.

RUBI Installer Drill Bits Editorial Review

Rubi | Dry Drilling in Ceramic, Porcelain, Natural Stone and Other Material | Operating Speed 14,000 r.p.m | DRYGRES Drill BIT (MAX. 83 MM.); The Rubi DRYGRES drill bit is designed for precision drilling in various hard materials, including porcelain and natural stone, while operating at a speed of 14,000 r.p.m. Users have noted its effectiveness in projects such as installing grab bars, where the drill guide performs quite well when handled on larger tiles. However, it's also been mentioned that the bracket may not secure as effectively on smaller surfaces, so size considerations are key. Overall, it's a durable tool appreciated for its high-performance in tough materials.

Customer Reviews & Ratings

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Pros

  • High-speed operation for efficient drilling
  • Works well with larger tiles and surfaces
  • Designed for durable materials like stone
  • Accurate drilling on porcelain and rock
  • Includes a single diamond drill bit

Cons

  • May not secure properly on smaller tiles

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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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“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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“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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GYD 14059

Order now and get it around Wednesday, October 07

QTY:

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