0102030405
3pcs-6 Vacuum Brazed Diamond Dry Drill Bit Hex Handle Hole Saw Set B - China Factory Suppliers for Masonry Drilling
Product Introduction
- ✦Multi-Purpose Drilling: Designed for versatile use on granite, marble, ceramic, tile, glass, and hard plastic.
- ✦Dry Drilling Capability: Enables dry drilling without water, simplifying your drilling tasks and reducing mess.
- ✦High-Speed Performance: Optimized for speeds over 2000 rpm/min, ensuring a swift and effective drilling experience.
- ✦Hexagon Shank Compatibility: Equipped with a 6.35mm hexagon shank for compatibility with a wide range of drill tools.
- ✦Vacuum Brazed Diamond Technology: Features vacuum brazed diamond technology for superior drilling efficiency and longevity.
Specification
| Hole Drill Size | 6 / 8 / 10 / 12mm |
| Material | Diamond |
| Shank | 6.35mm Hexagon Shank |
| Diamond Length | 10mm |
| Cooling | With cooling wax |
| Performance | Dry Drilling without Water |
| Use | Versatile Masonry Drilling |
| DIY Supplies | Ideal for Tiling Projects |
Application: For drilling granite & marble, masonry, concrete, tile/ceramic, glass, hard plastic…
Feature:
Wax inside for cooling — Dry drilling without water.
Very high efficiency, multi-purpose drilling.
Long life drilling.
Wax inside for cooling — Dry drilling without water.
Very high efficiency, multi-purpose drilling.
Long life drilling.
⚠️
Attention: When using brazed diamond hole saw, the speed of the electric tool should not be lower than 2000 rpm/min. The faster the speed, the better the effect. The hole saw should not be pressed down very hard, otherwise it is easy to damage the hole saw.
📦
Package Included: 1 × Drill Bit
Features
Drill Thru Tile
Drill Hole In Granite Countertop
Sentinel 24 Tile Cutter
💎
Unmatched Durability and Efficiency
Crafted from premium diamond material, these versatile drill bits are engineered for long-lasting performance. The hexagon shank ensures a secure fit in most drills, while the 10mm diamond length provides a robust cutting edge for efficient drilling through granite, marble, ceramic tile, glass, and hard plastic. Innovative vacuum brazing technology enhances the bond between diamond and steel core — no water needed.
🔧
Versatile and User-Friendly Design
Designed for both professional and DIY users, these drill bits are ideal for a range of masonry drilling projects. Cooling wax inside the bit ensures smooth and efficient drilling, reducing overheating risk and prolonging tool life. Whether drilling holes in granite countertops or installing subway tiles, these drill bits are the go-to solution for tiling and masonry tasks.
📐
Optimized for Diverse Materials
With sizes ranging from 6mm to 12mm, these drill bits meet the diverse needs of various applications. Whether working on intricate granite patterns or large-scale ceramic tile installations, they deliver consistent and reliable performance. The diamond material maintains sharpness and cutting efficiency — an indispensable tool for professionals and hobbyists alike.
Product Images
Frequently Asked Questions
Q Can these diamond drill bits be used without water?
Yes. These drill bits are specifically designed for dry drilling without water. They feature built-in cooling wax inside the bit to manage heat during operation, keeping the drilling process smooth and reducing the risk of overheating.
Q What materials can these drill bits work on?
These diamond drill bits are suitable for drilling through granite, marble, ceramic tile, glass, masonry, concrete, and hard plastic. They are engineered to handle a wide range of hard surfaces commonly encountered in construction and DIY projects.
Q What drill speed is recommended for these bits?
For best results, use these drill bits at a speed of at least 2000 rpm/min. The faster the rotational speed, the better the drilling performance. Avoid excessive downward pressure on the bit, as this can cause premature wear or damage to the hole saw.
Q What sizes are available for these diamond drill bits?
These drill bits are available in four sizes: 6mm, 8mm, 10mm, and 12mm. This range allows you to choose the appropriate bit size depending on the specific requirements of your drilling project, whether for small precise holes or larger applications.
Q Are these drill bits compatible with standard drills?
Yes. These drill bits feature a 6.35mm hexagon shank, which is compatible with the vast majority of standard power drills and drill accessories. The hexagon shape also ensures a secure and stable grip, minimizing slipping during use.
Q How many drill bits are included in one package?
Each package includes 1 drill bit. Please select the size you need when placing your order. The bit is ready to use right out of the package and is suitable for masonry, tiling, and a variety of other hard-surface drilling tasks.






