--- product_id: 636989916 title: "Porcelain Tile Drill Bits Set, 5PCS 1/4“（6mm）Dry Diamond Drill Bit for Granite, Ceramic, Marble Stone and Glass" brand: "columpro" price: "€ 33.46" currency: EUR in_stock: true category: "Colum Pro" url: https://www.desertcart.de/products/636989916-porcelain-tile-drill-bits-set-5pcs-1-4-6mm-dry store_origin: DE region: Germany --- # Diamond-coated for ultimate durability Built-in cooling wax for dry drilling, no water needed Hex shank for secure, versatile tool compatibility Porcelain Tile Drill Bits Set, 5PCS 1/4“（6mm）Dry Diamond Drill Bit for Granite, Ceramic, Marble Stone and Glass **Brand:** columpro **Price:** € 33.46 **Availability:** ✅ In Stock ## Summary > 💎 Drill smarter, not harder — the ultimate porcelain tile drill bit set for pros and DIYers alike! ## Quick Answers - **What is this?** Porcelain Tile Drill Bits Set, 5PCS 1/4“（6mm）Dry Diamond Drill Bit for Granite, Ceramic, Marble Stone and Glass by columpro - **How much does it cost?** € 33.46 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.de](https://www.desertcart.de/products/636989916-porcelain-tile-drill-bits-set-5pcs-1-4-6mm-dry) ## Best For - columpro enthusiasts ## Why This Product - Trusted columpro brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Unmatched Durability:** Diamond sand coating resists breakage and extends bit life - • **Effortless Dry Drilling:** Innovative cooling wax prevents overheating—ditch the water hassle - • **Precision in Every Hole:** Consistent 6mm size ensures flawless drilling on porcelain, granite, and glass - • **Pro-Grade Compatibility:** Hex shank design fits most power drills for seamless workflow - • **Versatile Material Mastery:** Engineered to conquer ceramic, marble, stone, and glass with ease ## Overview The ColumPRO Porcelain Tile Drill Bits Set features 5 durable 6mm diamond-coated bits with built-in cooling wax for dry drilling, eliminating the need for water and preventing overheating. Designed for precision and longevity, these hex-shank bits excel on porcelain, granite, ceramic, marble, and glass, making them an essential upgrade for professionals and serious DIY enthusiasts seeking reliable, versatile drilling performance. ## Description Introducing the ColumPRO Porcelain Tile Drill Bits Set, a must-have tool for drilling needs! Made from high-quality materials, it’s perfect for drilling granite, ceramic, marble, and more. The dry-drilling drill bits are specially designed, providing convenience in use.Thanks to the built-in cooling wax in the front and back of the drill bits, they can effectively dissipate heat and prevent them from getting too hot. This feature not only ensures a longer lifespan for the drill bits but also guarantees a smooth and precise drilling experience.Crafted from premium diamond sand, our drill bit set offers exceptional durability and strength. The diamond sand coating prevents the bits from breaking and provides a superior drilling performance. Whether you're working on a small DIY project or a professional task, these drill bits will exceed your expectations.This set includes four different sizes of diamond drill bits - 6mm, 8mm, 10mm, and 12mm. With these multiple size options, you can easily choose the right bit for any drilling job. Additionally, the set also comes with two 6mm hex shank drill bits, providing further versatility and compatibility with a wide range of power tools.Not only are these drill bits ideal for drilling into various materials, but they are also suitable for places where ordinary glass drill bits would fail. If you're looking for a reliable and efficient tool for drilling into porcelain, granite, ceramic, marble stone, and more, look no further than the ColumPRO Porcelain Tile Drill Bits Set.At ColumPRO, we are dedicated to delivering impressive quality and performance. Our mission is to provide customers with the best porcelain drills, ensuring their satisfaction with every use. Whether you're a professional tradesman or a DIY enthusiast, our drill bit set is a must-have for all your drilling needs.Upgrade your drilling experience today with the ColumPRO Porcelain Tile Drill Bits Set and witness the difference in quality and performance. ## Features - 【Dry Drilling】- The drill bits have built-in cooling wax in the front and back, making them suitable for dry drilling. No water cooling is required, avoiding the trouble of overheating the drill bit. - 【High Quality】- Our versatile diamond sand drill bit set prevents the drill bits from breaking and provides a longer lifespan. They are sturdy and durable, making it easier to penetrate the hard glaze of ceramics. - 【Regular Size】- The set includes 5 regular 6mm diamond bits, multiple products, no more replacement worries. - 【For Various Materials】- The diamond sand drill bits are designed for places where ordinary glass drill bits reach their limits. Our porcelain drill bits are suitable for use as ceramic tile drill bits, granite drill bits, ceramic drill bits, or glass drill bits. - 【Impressive Quality】- Our mission is to provide customers with the best porcelain drills. Our goal is to enrich your life with our products. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0CYZFKJP6 | | Best Sellers Rank | #93,658 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #396 in Power Drill Bit Sets | | Brand | ColumPRO | | Brand Name | ColumPRO | | Customer Reviews | 3.9 out of 5 stars 2 Reviews | | Drive Bit Shank Style | Hex | | Drive System | Hex | | Drive system | Hex | | Finish Types | Unfinished | | Finish type | Unfinished | | Manufacturer | ColumPRO | | Manufacturer Part Number | O065-5PCS6MM | | Material | Porcelain | | Material Type | Porcelain | | Number of Pieces | 5 | | Number of pieces | 5 | ## Product Details - **Brand:** ColumPRO - **Material:** Porcelain - **Finish type:** Unfinished - **Number of pieces:** 5 - **Drive system:** Hex ## Images ![Porcelain Tile Drill Bits Set, 5PCS 1/4“（6mm）Dry Diamond Drill Bit for Granite, Ceramic, Marble Stone and Glass - Image 1](https://m.media-amazon.com/images/I/71wPzgYMrwL.jpg) ![Porcelain Tile Drill Bits Set, 5PCS 1/4“（6mm）Dry Diamond Drill Bit for Granite, Ceramic, Marble Stone and Glass - Image 2](https://m.media-amazon.com/images/I/61YxKoug2vL.jpg) ![Porcelain Tile Drill Bits Set, 5PCS 1/4“（6mm）Dry Diamond Drill Bit for Granite, Ceramic, Marble Stone and Glass - Image 3](https://m.media-amazon.com/images/I/71kMt0QstSL.jpg) ![Porcelain Tile Drill Bits Set, 5PCS 1/4“（6mm）Dry Diamond Drill Bit for Granite, Ceramic, Marble Stone and Glass - Image 4](https://m.media-amazon.com/images/I/811s4pMyZpL.jpg) ![Porcelain Tile Drill Bits Set, 5PCS 1/4“（6mm）Dry Diamond Drill Bit for Granite, Ceramic, Marble Stone and Glass - Image 5](https://m.media-amazon.com/images/I/71GpE6By0qL.jpg) ## Frequently Bought Together - ColumPRO Porcelain Tile Drill Bits Set, 5PCS 1/4“（6mm）Dry Diamond Drill Bit for Granite, Ceramic, Marble Stone and Glass - Diamond Drill Bit - BRSCHNITT 1/4 inch Masonry Drill Bits Set for Porcelain Tile Ceramic Stone Granite Marble,Hex Shank Diamond Hole Saw Drill Bit(5pcs/Pack). --- ## 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.de/products/636989916-porcelain-tile-drill-bits-set-5pcs-1-4-6mm-dry](https://www.desertcart.de/products/636989916-porcelain-tile-drill-bits-set-5pcs-1-4-6mm-dry) --- *Product available on Desertcart Germany* *Store origin: DE* *Last updated: 2026-07-07*