--- product_id: 815029883 title: "PATIKIL 2Pcs 1\" Diamond Core Drill Bit 25mm Diamond Hole Saw with 5/8\"-11 Thread fit Angle Grinders for Ceramic Porcelain Marble Tiles Stone Brick Hard Material - Blue" brand: "patikil" price: "₨12758" currency: LKR in_stock: true reviews_count: 13 category: "Patikil" url: https://www.desertcart.lk/products/815029883-patikil-2pcs-1-diamond-core-drill-bit-25mm-diamond-hole store_origin: LK region: Sri Lanka --- # Premium diamond grit for ultra-durable cutting 5/8-11 thread fits most angle grinders 30mm working depth for precise tile drilling PATIKIL 2Pcs 1" Diamond Core Drill Bit 25mm Diamond Hole Saw with 5/8"-11 Thread fit Angle Grinders for Ceramic Porcelain Marble Tiles Stone Brick Hard Material - Blue **Brand:** patikil **Price:** ₨12758 **Availability:** ✅ In Stock ## Summary > 💎 Cut Like a Pro, Drill Like a Boss! ## Quick Answers - **What is this?** PATIKIL 2Pcs 1" Diamond Core Drill Bit 25mm Diamond Hole Saw with 5/8"-11 Thread fit Angle Grinders for Ceramic Porcelain Marble Tiles Stone Brick Hard Material - Blue by patikil - **How much does it cost?** ₨12758 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.lk](https://www.desertcart.lk/products/815029883-patikil-2pcs-1-diamond-core-drill-bit-25mm-diamond-hole) ## Best For - patikil enthusiasts ## Why This Product - Trusted patikil brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Robust Steel Core:** High-strength steel body resists deformation, delivering consistent performance even on the toughest materials. - • **Effortless Angle Start:** Start drilling at 45° for perfect positioning, then switch to vertical for clean, professional-grade holes every time. - • **Diamond Precision Power:** Engineered with high-grade diamond grit for smooth, chip-free cuts on ceramic, porcelain, marble, and stone. - • **Cool & Controlled Cutting:** Designed for continuous water cooling to extend bit life and maintain peak cutting efficiency without overheating. - • **Universal Grinder Compatibility:** 5/8-11 female thread ensures seamless fit with popular angle grinders like DeWalt for hassle-free setup. ## Overview The PATIKIL 2Pcs 1" Diamond Core Drill Bit set features premium diamond grit and a durable steel body, designed for precise, clean cuts in hard materials like ceramic, porcelain, marble, and stone. With a 5/8-11 thread fitting most angle grinders and a 30mm working depth, it delivers reliable, chip-free drilling performance. Ideal for professionals seeking efficiency and flawless results in tile and masonry projects. ## Description desertcart.com: PATIKIL 2Pcs 1" Diamond Core Drill Bit 25mm Diamond Hole Saw with 5/8"-11 Thread fit Angle Grinders for Ceramic Porcelain Marble Tiles Stone Brick Hard Material - Blue : Tools & Home Improvement Review: Clean, controlled cuts in hard tile and stone - This drill bit performed exactly how I hoped it would on dense tile. Mounted on an angle grinder, it stayed stable throughout the cut with very little vibration or wandering. Starting at a slight angle made positioning easy, and once vertical, it cut smoothly without grabbing. The diamond coating looks evenly applied and dense, which shows in real use. Cutting speed was consistent, and the bit didn't feel like it was struggling even on harder materials. With steady water cooling, it stayed cool and maintained good cutting efficiency. The hole edges came out clean with minimal chipping, which is especially important for visible tile work. Build quality is solid. The steel body feels sturdy, threads cleanly onto the grinder, and stays secure during use. The working depth was sufficient for tile and stone applications, and control felt predictable the entire time. Overall, this is a well-made diamond hole saw that delivers clean results on ceramic, porcelain, and stone. Reliable performance, good cutting speed, and clean edges make it a solid choice for precise tile drilling tasks. Review: Fits my DeWalt so I'm happy - Haven't used it yet. But I put it on my DeWalt and it should work nicely. ## Features - PACKING LIST: 2PCS Diamond Hole Cutter in 1" (25mm) Diameter, Shank Diameter: 5/8-11 Female Thread, Working Depth: 30mm/1.18" for precise and consistent drilling results - FEATURE: Engineered with premium-grade diamond grit for unmatched cutting ease and durability in the toughest applications. The high-strength steel body guarantees peak efficiency and resists deformation. - APPLICATION: Compatible with Angle Grinders, this Diamond Hole Saw is suitable for medium to high hardness materials including tiles, marble, ceramic/vitrified tiles, quartz. Note: Not for use on glass or fragile materials. - NOTE: During drilling, need to add water consistently to maintain cooling. This practice helps prolong the service life of the hole saw and reduces the risk of material damage - INSTRUCTION: Beginning by positioning the tool at a 45°angle, then drill vertically. Using a gentle circular motion may help achieve faster cutting. If the hole saw is equipped with a center drill, use it for initial positioning. In this case, starting at a 45°angle is not necessary ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0FVFG3PQW | | Best Sellers Rank | #128,666 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #228 in Hole Saws | | Brand Name | PATIKIL | | Color | Blue | | Customer Reviews | 4.1 4.1 out of 5 stars (15) | | Included Components | not_applicable | | Manufacturer | PATIKIL | | Material Type | Diamond | | Part Number | ptf250701tt000142 | | Unit Count | 1.0 Count | ## Product Details - **Brand:** PATIKIL - **Color:** Blue - **Material:** Diamond ## Images ![PATIKIL 2Pcs 1" Diamond Core Drill Bit 25mm Diamond Hole Saw with 5/8"-11 Thread fit Angle Grinders for Ceramic Porcelain Marble Tiles Stone Brick Hard Material - Blue - Image 1](https://m.media-amazon.com/images/I/81p-17Pv-YL.jpg) ## Available Options This product comes in different **Color, Size, Number Of Items** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Clean, controlled cuts in hard tile and stone *by G***H on December 22, 2025* This drill bit performed exactly how I hoped it would on dense tile. Mounted on an angle grinder, it stayed stable throughout the cut with very little vibration or wandering. Starting at a slight angle made positioning easy, and once vertical, it cut smoothly without grabbing. The diamond coating looks evenly applied and dense, which shows in real use. Cutting speed was consistent, and the bit didn't feel like it was struggling even on harder materials. With steady water cooling, it stayed cool and maintained good cutting efficiency. The hole edges came out clean with minimal chipping, which is especially important for visible tile work. Build quality is solid. The steel body feels sturdy, threads cleanly onto the grinder, and stays secure during use. The working depth was sufficient for tile and stone applications, and control felt predictable the entire time. Overall, this is a well-made diamond hole saw that delivers clean results on ceramic, porcelain, and stone. Reliable performance, good cutting speed, and clean edges make it a solid choice for precise tile drilling tasks. ### ⭐⭐⭐⭐ Fits my DeWalt so I'm happy *by D***Y on January 12, 2026* Haven't used it yet. But I put it on my DeWalt and it should work nicely. ### ⭐⭐⭐⭐⭐ Clean Cuts and Excellent Performance *by Z***O on January 5, 2026* This diamond core drill bit works very well on hard materials like ceramic, porcelain, and stone. It cuts clean, smooth holes with minimal chipping and fits perfectly on a 5/8"-11 angle grinder. The build quality feels solid, and the gold finish holds up well during use. Great choice for tile and masonry projects—reliable, efficient, and well worth it. --- ## 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.lk/products/815029883-patikil-2pcs-1-diamond-core-drill-bit-25mm-diamond-hole](https://www.desertcart.lk/products/815029883-patikil-2pcs-1-diamond-core-drill-bit-25mm-diamond-hole) --- *Product available on Desertcart Sri Lanka* *Store origin: LK* *Last updated: 2026-08-20*