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Ships within 48 hours · Estimated delivery Sep 23 - Sep 28
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Description
Bosch HDG234 2-3/4 Inch Diamond Grit Hole Saw Vacuum Brazed for Porcelain Granite Glass and Tile Wet CuttingPROFESSIONAL PRECISION FOR THE HARDEST MATERIALS Achieve clean, chip free cuts in the toughest surfaces with the Bosch HDG234 2 3 4 Inch Diamond Grit Hole Saw. Designed for professional tile installers, plumbers, and remodelers, this hole saw features premium vacuum brazed diamond technology. Unlike standard masonry bits, the diamond grit edge effectively grinds through dense materials like porcelain, granite, slate, glass, and high PEI ceramic tile
PROFESSIONAL PRECISION FOR THE HARDEST MATERIALS
Achieve clean, chip-free cuts in the toughest surfaces with the Bosch HDG234 2-3/4 Inch Diamond Grit Hole Saw. Designed for professional tile installers, plumbers, and remodelers, this hole saw features premium vacuum-brazed diamond technology. Unlike standard masonry bits, the diamond grit edge effectively grinds through dense materials like porcelain, granite, slate, glass, and high-PEI ceramic tile without cracking the workpiece. This ensures a flawless finish for plumbing fixtures, electrical rough-ins, and countertop installations.
Engineered for speed and longevity, the HDG234 utilizes a segmented tooth design that reduces friction and dissipates heat—the primary enemy of diamond tooling. The integrated side slots allow for rapid plug removal, keeping your workflow efficient. As part of the Bosch Quick Change™ Universal Hole Saw System, this saw allows you to switch sizes in seconds when used with compatible mandrels. Please note that this accessory is designed exclusively for wet sawing applications to preserve the diamond life and requires a GFCI-protected circuit for operator safety.
Key Features
- Vacuum-Brazed Diamond Grit: Premium bonding technology delivers faster cutting speeds and extended life in abrasive materials.
- Hard Material Specialist: Specifically designed for drilling porcelain, granite, glass, marble, and ceramic tile.
- Segmented Teeth: Strategic gaps in the rim reduce heat buildup and aid in debris removal for cooler cutting.
- Quick Change Ready: Compatible with Bosch’s universal mandrel system for tool-free accessory changes (mandrel sold separately).
- Easy Plug Removal: Large side slots allow for quick leverage to eject material cores.
- Wet Cut Only: Must be used with water cooling to maximize performance and safety.
What's Included
(1) 2-3/4 Inch Diamond Grit Hole Saw
Specifications
| Manufacturer | Bosch |
| Model Number | HDG234 |
| Diameter | 2-3/4 in. (70mm) |
| Cutting Depth | 1-1/2 in. |
| Overall Length | 2.95 in. |
| Cutting Edge Material | Diamond Grit |
| Application | Porcelain, Granite, Glass, Tile |
| Usage | Wet Cutting Only |
| System Compatibility | Quick Change™ Universal |
| Package Quantity | 1 |
Pro-Tip: Because diamond hole saws do not typically use a pilot bit (to avoid cracking the tile), starting the hole can be tricky. Begin by holding your drill at a 45-degree angle to the surface. Gently "score" the tile to create a half-moon groove. Once the groove is established, slowly tilt the drill upright to 90 degrees while keeping the surface wet to complete the cut.
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy