--- product_id: 451901917 title: "Diamond Core Drill Bit Vacuum Brazed 1-3/8” 35mm Diamond Hole Saw with Flutes for Granite Quartz Hard Porcelain Tile with 5/8-11 Female Thread & 3/8” Hex Shank Adapter Fit Angle Grinders & Drills" brand: "deckrkat" price: "€ 53.39" currency: EUR in_stock: true category: "Deckrkat" url: https://www.desertcart.at/products/451901917-diamond-core-drill-bit-vacuum-brazed-1-3-8-35mm store_origin: AT region: Austria --- # Diamond coating 1-3/8” size 5/8-11 thread Diamond Core Drill Bit Vacuum Brazed 1-3/8” 35mm Diamond Hole Saw with Flutes for Granite Quartz Hard Porcelain Tile with 5/8-11 Female Thread & 3/8” Hex Shank Adapter Fit Angle Grinders & Drills **Brand:** deckrkat **Price:** € 53.39 **Availability:** ✅ In Stock ## Summary > 🔧 Drill Like a Pro: Elevate Your Craftsmanship! ## Quick Answers - **What is this?** Diamond Core Drill Bit Vacuum Brazed 1-3/8” 35mm Diamond Hole Saw with Flutes for Granite Quartz Hard Porcelain Tile with 5/8-11 Female Thread & 3/8” Hex Shank Adapter Fit Angle Grinders & Drills by deckrkat - **How much does it cost?** € 53.39 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.at](https://www.desertcart.at/products/451901917-diamond-core-drill-bit-vacuum-brazed-1-3-8-35mm) ## Best For - deckrkat enthusiasts ## Why This Product - Trusted deckrkat brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Heavy-Duty Design:** Built to withstand tough jobs while ensuring faster debris removal. - • **Unmatched Precision:** Cut perfect holes in hard materials with minimal chips. - • **User-Centric Support:** Dedicated customer care for all your drilling needs. - • **Versatile Compatibility:** Easily fits angle grinders and drills with included adapter. - • **Long-Lasting Performance:** High-tech vacuum brazed diamond coating for extended lifespan. ## Overview The Diamond Core Drill Bit Vacuum Brazed 1-3/8” is engineered for precision and durability, featuring a high-tech diamond coating that excels in cutting through hard materials like granite, quartz, and porcelain. With a versatile design that fits both angle grinders and drills, this heavy-duty tool ensures efficient debris removal and long-lasting performance, making it an essential addition to any professional toolkit. ## Description When will you need a Diamond Hole Saw?When you need to cut holes in your kitchen or bathroom countertop to upgrade faucets or drilling holes in a porcelain tub for grab or other projects, a tough hole saw bit will be required. Our 1-3/8” Dry Diamond Core Drill Bits are ideal for such tough cutting jobs. Operating speed is between 1800 and 2500 rpm. Why choose us?1. Our Diamond hole saws are excellent for drilling perfect holes with minimum chips in granite, porcelain, marble, stone, brick, and non-reinforced concrete; Not recommended for concrete with reinforcement or hard materials.2. Compatible with a lot of tools:35mm Diamond core drill bit built with 5/8-11 female Thread arbor for easy installation on Angle Grinders and wet polishers; Coming with a 5/8-11 to 3/8” Hex Shank adapter to fit in drills or other toolsSpecifications:Diameter 1-3/8 inch(35mm)Connection: 5/8”-11 arborDiamond height 5/8” (15mm)Total length: 2.4” (61mm)What’s in the Package? 1 piece of Heavy-Duty Diamond Core Drill Bit1 piece of 5/8"-11 Male Thread to 3/8" Hex Shank Adapter1 piece of plastic storage case ## Features - Sharp & Durable: 1-3/8” (35mm) Diamond Core Drill Bit equipped with High-tech vacuum brazed diamond coating, suitable for both dry and wet drilling; the lifetime can be expected to last longer if coolant is applied when it is possible - Designed for Hard Materials: 1-3/8” Diamond Hole Saw for cutting perfect holes in hard Granite, Quartz, Porcelain, Marble, Concrete, Tile and Bricks etc. with minimum chips and working time - Work with Angle Grinders, wet polishers & Drills: 35mm Diamond core drill bit built with 5/8-11 Thread for easy installation on Angle Grinders; Coming with a 5/8-11 to 3/8” Hex Shank adapter to fit in drills or other tools, but do not use Hammer Model - Heavy Duty & Faster: tile hole cutter upgraded with heavy duty body and fast debris removal technology, 3 two-way flutes allow the debris to get out the way faster and cool the workpiece and bit sooner - Customer Care: Dry drilling may produce dust, adequate protection will be recommended; If you encounter any problem in using the problem, please feel free to contact us; customer satisfaction is important to us ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0B2F2QMK2 | | Best Sellers Rank | #27,049 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #15 in Core Drill Bits | | Brand | DECKRKAT | | Brand Name | DECKRKAT | | Color | Black | | Compatible Devices | Angle Grinders | | Compatible Material | Marble, Porcelain, Stone | | Customer Reviews | 4.5 out of 5 stars 365 Reviews | | Item Thickness | 2.4 inches | | Item Weight | 0.23 kg | | Manufacturer | DECKRKAT | | Material | Diamond | | Material Type | Diamond | | Number of Items | 1 | | Part Number | DECK-008 | | Style | Compact | | Style Name | Compact | | Unit Count | 1 Count | ## Images ![Diamond Core Drill Bit Vacuum Brazed 1-3/8” 35mm Diamond Hole Saw with Flutes for Granite Quartz Hard Porcelain Tile with 5/8-11 Female Thread & 3/8” Hex Shank Adapter Fit Angle Grinders & Drills - Image 1](https://m.media-amazon.com/images/I/71UVFhgNrRL.jpg) ![Diamond Core Drill Bit Vacuum Brazed 1-3/8” 35mm Diamond Hole Saw with Flutes for Granite Quartz Hard Porcelain Tile with 5/8-11 Female Thread & 3/8” Hex Shank Adapter Fit Angle Grinders & Drills - Image 2](https://m.media-amazon.com/images/I/71Is2-kC4wL.jpg) ![Diamond Core Drill Bit Vacuum Brazed 1-3/8” 35mm Diamond Hole Saw with Flutes for Granite Quartz Hard Porcelain Tile with 5/8-11 Female Thread & 3/8” Hex Shank Adapter Fit Angle Grinders & Drills - Image 3](https://m.media-amazon.com/images/I/71Ikd+cUsOL.jpg) ![Diamond Core Drill Bit Vacuum Brazed 1-3/8” 35mm Diamond Hole Saw with Flutes for Granite Quartz Hard Porcelain Tile with 5/8-11 Female Thread & 3/8” Hex Shank Adapter Fit Angle Grinders & Drills - Image 4](https://m.media-amazon.com/images/I/71seqClV03L.jpg) ![Diamond Core Drill Bit Vacuum Brazed 1-3/8” 35mm Diamond Hole Saw with Flutes for Granite Quartz Hard Porcelain Tile with 5/8-11 Female Thread & 3/8” Hex Shank Adapter Fit Angle Grinders & Drills - Image 5](https://m.media-amazon.com/images/I/71yupo1PCPL.jpg) ## Available Options This product comes in different **Size** options. --- ## 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.at/products/451901917-diamond-core-drill-bit-vacuum-brazed-1-3-8-35mm](https://www.desertcart.at/products/451901917-diamond-core-drill-bit-vacuum-brazed-1-3-8-35mm) --- *Product available on Desertcart Austria* *Store origin: AT* *Last updated: 2026-11-11*