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Item #:
62613812
1-1/2 Diamond Core Drill Bit 38mm Vacuum Brazed Hole Saw with Cutting Flutes for Granite Quartz Porcelain Tile Hard Materials 5/8-11 Female Thread &
85% of respondents would recommend this to a friend
Item #:
62613812
XCD 88
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Order now and get it around Friday, October 09
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Designed for Hard Materials: 1-1/2” Diamond Hole Saw for cutting perfect holes in hard Granite, Quartz, Porcelain, Marble, Concrete, Tile and Bricks etc. with minimum chips and working time
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What Stands Out
Diamond Brazed Design
Ensures superior cutting performance, providing durability for hard materials like granite, quartz, and porcelain, making it a reliable choice for professionals and DIY enthusiasts alike.
Vacuum Brazed Technology
Enhances the lifespan of the drill bit, allowing for efficient heat dissipation, which prevents premature wear and ensures consistent drilling depth.
Versatile Compatibility
Fits both angle grinders and drills with a 5/8-11 female thread and includes a 3/8” hex shank adapter, offering flexibility for various applications and user preferences.
Product Details
| Brand Name | DECKRKAT |
| Model | cbb4a211-d1e8-4f52-90d9-e132e3f733fa |
| Unit Count | 1 Count |
| Number of Items | 1 |
| Manufacturer | DECKRKAT |
| Part Number | DECK-009 |
| Item Dimensions L x W | 2.4"L x 2.4"W (6.1 x 6.1 cm) |
| Item Thickness | 2.4 inches |
| Material Type | Diamond |
| Color | Black |
| Style Name | Compact |
| Number of Teeth | 11 |
| Compatible Devices | Angle Grinders |
| Compatible Material | Marble, Porcelain, Stone |
| Material | Diamond |
| Brand | DECKRKAT |
| Product Dimensions (L x W x H) | 2.4"L x 2.4"W (6.1 x 6.1 cm) |
| Style | Compact |
Who Should Buy?
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Home Renovators
Ideal for DIY enthusiasts looking to drill precise holes in granite, quartz, and porcelain for home projects.
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Professional Contractors
Perfect for contractors working with hard materials who need reliable and efficient drilling performance on-site.
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Tile Installers
Great for tile installers requiring clean cuts and smooth finishes when working with porcelain and ceramic tiles.
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Soft Material Users
Not suitable for users drilling into soft materials like wood or drywall; performance will be inadequate.
Product Description
1-1/2 Diamond Core Drill Bit 38mm Vacuum Brazed Hole Saw with Cutting Flutes for Granite Quartz Porcelain Tile Hard Materials 5/8-11 Female Thread & 3/8 Hex Shank Adapter Fit Angle Grinders & Drills
Have any Query? Chat with us
Customer Questions & Answers
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Question:
What materials can the 1-12” Diamond Core Drill Bit effectively cut through?
Answer: The 1-12” Diamond Core Drill Bit is designed to cut through hard materials such as granite, quartz, porcelain, and tiles. Its vacuum brazed technology enhances durability, making it ideal for these tough surfaces. This bit is suitable for professionals undertaking renovations or installations in kitchens and bathrooms, where hard surfaces are common. Whether you are drilling holes for sink installations in granite counters or creating openings in porcelain tiles, this drill bit delivers precise and clean cuts. -
Question:
What is the significance of the 58-11 female thread on the drill bit?
Answer: The 58-11 female thread is a crucial design feature that allows the drill bit to easily connect with a variety of drilling machines and setups. This threading standard ensures compatibility with many rotary tools, making it convenient for users to switch between bits quickly. It’s particularly beneficial for contractors and DIY enthusiasts who require multiple drill bits for various applications. This ensures a seamless drilling experience, preventing any interruptions during your projects. -
Question:
Can this drill bit be used in a standard rotary drill?
Answer: Yes, the 1-12” Diamond Core Drill Bit with a 58-11 female thread can be utilized in standard rotary drills that accommodate this type of connection. When coupled with the appropriate adapter, it can also be used in hammer drills or impact drills. This versatility means that whether you're a professional or a hobbyist, you can leverage this bit across different drilling tasks, enhancing productivity and efficiency during any cutting operation. -
Question:
How do cutting flutes enhance the performance of this drill bit?
Answer: The cutting flutes on the 1-12” Diamond Core Drill Bit are designed to facilitate efficient chip removal during the drilling process. This design helps keep the drill bit cool and reduces the risk of overheating, leading to faster and cleaner cuts. For professionals working on large projects, keeping the work area clear of debris allows for smoother operations, significantly enhancing both speed and precision, which is critical when working with tough materials like granite and porcelain. -
Question:
What drilling techniques can maximize the effectiveness of this core drill bit?
Answer: To maximize the effectiveness of the 1-12” Diamond Core Drill Bit, it's advisable to use a slow and steady drilling speed to prevent overheating. Utilizing water or another coolant can also help prolong the life of the diamond tips and improve cutting efficiency. This method is particularly beneficial when drilling through dense materials like granite or quartz, where excessive heat can damage both the bit and the workpiece. Such techniques ensure you achieve the best results while extending the tool's lifespan. -
Question:
Is there a specific RPM range recommended for this drill bit?
Answer: For optimal performance, it’s generally recommended to operate the 1-12” Diamond Core Drill Bit at low to moderate RPMs, typically between 200-800 RPM. This range allows for effective cutting without compromising the integrity of the diamond bits. Professionals often stress the importance of matching the drill speed to the material being cut, especially with hard surfaces, to ensure both efficiency and accuracy while avoiding tool wear and fatigue. -
Question:
What safety precautions should I observe when using this drill bit?
Answer: When using the 1-12” Diamond Core Drill Bit, it is essential to wear appropriate personal protective equipment such as safety goggles and gloves to prevent injuries from flying debris. Ensure that your work area is stable and secured to avoid any accidents during drilling. For those working with particularly hard materials, it's also wise to secure the workpiece effectively to prevent movement, ensuring a safer and more efficient workflow. -
Question:
Can this drill bit be used for creating holes in concrete?
Answer: While the 1-12” Diamond Core Drill Bit is primarily designed for hard materials like granite and porcelain, it can also be effective in drilling into softer concrete surfaces when employed carefully. However, for very hard concrete or thicker walls, it may be more advantageous to use a specific concrete core drill for best results. This flexibility allows users to adapt to various projects, making it a versatile tool for multiple applications across construction and renovation tasks. -
Question:
Does this drill bit require any special maintenance?
Answer: The 1-12” Diamond Core Drill Bit is relatively low maintenance due to its durable design, but a few practices can enhance its longevity. After use, clean the bit to remove any debris and residue, and store it in a dry place to prevent rusting. Regularly inspect for any signs of wear or damage. These steps ensure you maintain peak performance and extend the lifespan of the bit, making it a reliable choice for both professional and DIY projects. -
Question:
Where can I buy the 1-12” Diamond Core Drill Bit in Montserrat?
Answer: You can buy the 1-12” Diamond Core Drill Bit 38mm Vacuum Brazed Hole Saw with Cutting Flutes at Ubuy. They provide a wide selection of tools and equipment, ensuring you can find the products you need for your projects. Ubuy often has competitive pricing and reliable service, making it a great choice for purchasing high-quality tools.
DECKRKAT Masonry Core Drill Bits Editorial Review
1-1/2 Diamond Core Drill Bit 38mm Vacuum Brazed Hole Saw with Cutting Flutes for Granite Quartz Porcelain Tile Hard Materials 5/8-11 Female Thread & 3/8 Hex Shank Adapter Fit Angle Grinders & Drills is an impressive tool for anyone needing to drill through hard materials. Users have praised its ability to cut smoothly through granite and porcelain without losing diamond coating, providing confidence for multiple uses. Notably, it requires a slight adjustment in technique by starting at a 45-degree angle for optimal results. The solid construction and compact design make it compatible with angle grinders and drills, enhancing its versatility for various projects. Additionally, it comes stored in a protective container, making it both practical and user-friendly.
Customer Reviews & Ratings
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Pros
- Cuts through hard materials like granite easily
- Maintains diamond coating after multiple uses
- Compatible with angle grinders and drills
- Includes storage container for easy transport
- Delivers smooth and clean cuts with minimal chipping
Cons
- May require practice to start drilling correctly
Platform Trust & Buyer Confidence
JK
Jasmin
Verified buyer
“Great products and very good service: very easy and very fast international delivery.”
9 September 2026 · via Trustpilot
AG
Anke
Verified buyer
“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
H
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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Features & Benefits
- Drill perfect holes with minimum chips in hard materials
- Compatible with a variety of tools including angle grinders and drills
- Equipped with high-tech vacuum brazed diamond coating for both dry and wet drilling
- Upgraded with heavy duty body and fast debris removal technology for quick, efficient cutting
- Dry drilling may produce dust, adequate protection is recommended. Customer support available for any concerns.
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