--- product_id: 805910629 title: "Brazed Diamond core Drill bit with 5/8\"-11 Diamond Hole Saw for Dry or Wet Drill on Hard Porcelain Ceramic Tile Granite Marble Masonry Used on Universal Angle Grinder 65mm (2-1/2\")" brand: "hxin" price: "NZ$52" currency: NZD in_stock: true reviews_count: 4 category: "Hxin" url: https://www.desertcart.nz/products/805910629-brazed-diamond-core-drill-bit-with-5-8-11-diamond store_origin: NZ region: New Zealand --- # Brazed Diamond core Drill bit with 5/8"-11 Diamond Hole Saw for Dry or Wet Drill on Hard Porcelain Ceramic Tile Granite Marble Masonry Used on Universal Angle Grinder 65mm (2-1/2") **Brand:** hxin **Price:** NZ$52 **Availability:** ✅ In Stock ## Quick Answers - **What is this?** Brazed Diamond core Drill bit with 5/8"-11 Diamond Hole Saw for Dry or Wet Drill on Hard Porcelain Ceramic Tile Granite Marble Masonry Used on Universal Angle Grinder 65mm (2-1/2") by hxin - **How much does it cost?** NZ$52 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.nz](https://www.desertcart.nz/products/805910629-brazed-diamond-core-drill-bit-with-5-8-11-diamond) ## Best For - hxin enthusiasts ## Why This Product - Trusted hxin brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Description Product description Product Description INSTALLATION Make sure that HXIN VB diamond drill bit is firmly screwed into the M14 thread and that the flange cannot move. If there is over-filling wax inside, please use a wrench to screw it into, even if the over-filling wax is squeezed and come out! FIRST AND SECOND STEPS First Step: Make a guider at the location At the beginning, please tilt about 10° - 45° to start drilling. It will help to drill a shallow groove which can be used as a guider. Second Step: Drill the hole vertically After making the shallow groove, you can drill the hole vertically. The shallow groove can help you to prevent the sliding of the drills during drilling and make the location. We suggest you sway the machine slightly, so that the powder of stone can be got out easily. It can prevent the powder stucking in the hole and making high heat. In this way, it will extend the working life of HXIN VB diamond drill bit. THIRD STEP Third step: Drilling and Swing While drilling holes, always sway the machine slightly. In order to make HXIN VB diamond drill bits last longer, please follow the correct instructions of the method of use. 1. Do not use the hammer mode of the machine. 2. Before drilling again, we must make sure that the drill bit is properly installed on the machine, firmly without vibration. 3. The bit must be clean and free of any obstructions. 4. While drilling, you only need to apply light pressure.(The pressure of the weight of the machine will be enough in the vertical direction). Review: Great tool - I use these all the time to drill in tile, stone, etc. using this model that fits a grinder is way better than using a drill. Try one and you’ll never go back. Review: Not worth it - After using it on one job to cut porcelain it’s completely useless, al of the diamonds are gone ## Features - 1pc of Dia.65mm (2-1/2") HXIN VB diamond drill bit in Professional Quality with 5/8"-11 connection, easily connected to Angle Grinder. Standard connection in USA. - Easy operation, applied for DRY or WET drilling, you can work in any conditions. It can be used on cord or cordless machine. You can also do the same great work as a master! - Reasonable size designed after thousands of test experience. For dia.6-16mm (1/4" - 5/8"), approx.62mm (2-1/2") total length with 35mm (1-3/8") drilling depth. For dia.18-150mm (3/4" - 6"), approx.75mm (3") total length with 50mm (2") drilling depth. It meets the vast majority of work needs. - Excellent operating experience, low vibration, low noise. USE IT ONCE, LOVE IT FOR LIFE. Extremely high work efficiency, a new generation of diamond technology allows it to drill a hole in TENS OF SECONDS on HARD PORCELAIN, CERAMIC, TILES, QUARTZ, MASONRY, GRANITE, MARBLE... - Durable and stable drilling life, one HXIN diamond drill bit for dry drilling dozens holes on HARD PORCELAIN, much longer working life than the electroplated one.. SAVING your money. You can drill much more holes in wet condition. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0CGW3LHBZ | | Best Sellers Rank | #174,162 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #228 in Core Drill Bits #3,842 in Industrial Drill Bits | | Brand | HXIN | | Brand Name | HXIN | | Color | Black | | Compatible Devices | Universal Angle Grinder with 5/8"11 male thread | | Compatible Material | Hard Porcelain, Ceramic, Tiles, Quartz, Masonry, Granite, Marble and Other Hard Materials | | Customer Reviews | 3.9 out of 5 stars 9 Reviews | | Item Weight | 11.6 Ounces | | Manufacturer | HUAXING TOOLS INC | | Material | Artificial diamond, steel | | Material Type | Artificial diamond, steel | | Part Number | VBDDBUM65 | | Style | Professional | | Style Name | Professional | | UPC | 605832291956 | | Unit Count | 1.0 Count | ## Images ![Brazed Diamond core Drill bit with 5/8"-11 Diamond Hole Saw for Dry or Wet Drill on Hard Porcelain Ceramic Tile Granite Marble Masonry Used on Universal Angle Grinder 65mm (2-1/2") - Image 1](https://m.media-amazon.com/images/I/71x8JJXW1IL.jpg) ![Brazed Diamond core Drill bit with 5/8"-11 Diamond Hole Saw for Dry or Wet Drill on Hard Porcelain Ceramic Tile Granite Marble Masonry Used on Universal Angle Grinder 65mm (2-1/2") - Image 2](https://m.media-amazon.com/images/I/71OaXkMdQjL.jpg) ![Brazed Diamond core Drill bit with 5/8"-11 Diamond Hole Saw for Dry or Wet Drill on Hard Porcelain Ceramic Tile Granite Marble Masonry Used on Universal Angle Grinder 65mm (2-1/2") - Image 3](https://m.media-amazon.com/images/I/816RTaVg0VL.jpg) ![Brazed Diamond core Drill bit with 5/8"-11 Diamond Hole Saw for Dry or Wet Drill on Hard Porcelain Ceramic Tile Granite Marble Masonry Used on Universal Angle Grinder 65mm (2-1/2") - Image 4](https://m.media-amazon.com/images/I/71RypXs0GCL.jpg) ![Brazed Diamond core Drill bit with 5/8"-11 Diamond Hole Saw for Dry or Wet Drill on Hard Porcelain Ceramic Tile Granite Marble Masonry Used on Universal Angle Grinder 65mm (2-1/2") - Image 5](https://m.media-amazon.com/images/I/716G8Y0rhuL.jpg) ## Available Options This product comes in different **Size, Item Package Quantity** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Great tool *by R***N on June 12, 2024* I use these all the time to drill in tile, stone, etc. using this model that fits a grinder is way better than using a drill. Try one and you’ll never go back. ### ⭐ Not worth it *by J***N on April 24, 2025* After using it on one job to cut porcelain it’s completely useless, al of the diamonds are gone ### ⭐⭐⭐⭐⭐ Excellent for Ceramic Tile *by A***R on June 9, 2024* This is a very nice bit. It's well constructed, and it's well thought out. Great on ceramic, and good on Porcelain for smaller jobs. --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.nz/products/805910629-brazed-diamond-core-drill-bit-with-5-8-11-diamond](https://www.desertcart.nz/products/805910629-brazed-diamond-core-drill-bit-with-5-8-11-diamond) --- *Product available on Desertcart New Zealand* *Store origin: NZ* *Last updated: 2026-06-18*