--- product_id: 456579267 title: "Diamond Drill Bits Set, 10 PCS Diamond Hole Saw Set, Glass Drill Bit for Ceramic Tile Porcelain Marble Granite Stone Bottles" brand: "semderm" price: "365 kr" currency: NOK in_stock: true reviews_count: 5 category: "Semderm" url: https://www.desertcart.no/products/456579267-diamond-drill-bits-set-10-pcs-diamond-hole-saw-set store_origin: NO region: Norway --- # Diamond-coated for ultra-precision 10 versatile hole saw sizes Corrosion-resistant nickel plating Diamond Drill Bits Set, 10 PCS Diamond Hole Saw Set, Glass Drill Bit for Ceramic Tile Porcelain Marble Granite Stone Bottles **Brand:** semderm **Price:** 365 kr **Availability:** ✅ In Stock ## Summary > 💎 Drill Like a Pro, Cut Like a Boss! ## Quick Answers - **What is this?** Diamond Drill Bits Set, 10 PCS Diamond Hole Saw Set, Glass Drill Bit for Ceramic Tile Porcelain Marble Granite Stone Bottles by semderm - **How much does it cost?** 365 kr with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.no](https://www.desertcart.no/products/456579267-diamond-drill-bits-set-10-pcs-diamond-hole-saw-set) ## Best For - semderm enthusiasts ## Why This Product - Trusted semderm brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Built to Last:** Upgraded carbon steel core with nickel plating resists corrosion and edge collapse. - • **All-in-One Size Range:** 10 drill bit sizes from 1/4" to 1-1/5" to tackle every project with ease. - • **Cool & Clean Drilling:** Large clearance holes optimize water flow for extended bit life and effortless drilling. - • **Precision Meets Power:** Diamond coating ensures razor-sharp, smooth cuts on the toughest surfaces. - • **Versatility Unleashed:** Perfect for glass, ceramic, porcelain, marble, granite, and even bottles—your go-to for hard surfaces. ## Overview This 10-piece Diamond Drill Bits Set features premium diamond-coated, corrosion-resistant carbon steel bits in a wide range of sizes, designed for precision drilling on glass, ceramic, porcelain, marble, granite, and stone. Engineered with large clearance holes for water cooling, it delivers smooth, clean cuts while extending bit life—ideal for professionals and DIY enthusiasts aiming for flawless results. ## Description Diamond drill bits set, 10 PCS glass drill bit, diamond hole saw set for ceramic tile porcelain marble granite stone bottles. These diamond drill bits set can help you remove a complete hole from glass ceramic tile bottles marble porcelain and granite stone. Here we demonstrate our premium diamond drill bits for you! Product Material： These diamond hole saw made of high-speed carbon steel that is durable and have a long service lifetime which are high quality and good performance for making clean and accurate hole. Widely Applications: These diamond hole saw perfect for drilling glass, tile, porcelain, granite, bottles, ceramic, marble and and other hard surfaces etc. 10 Sizes Includes 1/4", 5/16", 3/8", 1/2", 16/25", 5/8", 11/16", 3/4", 7/8", 1-1/5", Different sizes glass cutting drill bit to meet you various demands! Large Clearance Hole These ceramic drill bits are design with large clearance hole facilitate the entrance of cooling water and escape of chips. Making the drilling process more easy and relax. Package Includes: 10 PCS glass drill bit for bottles Review: Excellent bit set - Worked great cutting out holes on granite kitchen sink!! Clean smooth cut!! Review: Great variety of drill bits. - Fast postage and great deal. The bits work really well. ## Features - 【Diamond Drill Bits】These drill bit kits are made of upgraded carbon steel with smooth nickel plating surface to resist corrosion, sharp and durable without edge collapse. - 【Premium Quality】Coated with high quality diamond to improve drill efficiency and creates a sharp, high precision and smooth cut. - 【Hole Saw Set 10 Sizes】1/4", 5/16", 3/8", 1/2", 9/16", 5/8", 11/16", 4/5", 7/8", 1-1/5"，to meet various drill needs. - 【Versatile Uses】Diamond hole saw drill bit set kit are used to drill Glass, Porcelain, Ceramic, Marble, Granite Stone, Bottles, KEBESNELFA, Pots. - 【Tips】Please keep adding water when drilling to extend the life.Besides the water lubrication will improve the drilling experience. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0B24RXXDJ | | Best Sellers Rank | #119,211 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #239 in Hole Saws | | Brand | Semderm | | Brand Name | Semderm | | Customer Reviews | 4.4 out of 5 stars 2,096 Reviews | | Cutting Angle String | 6E+1 Degrees | | Cutting Diameter | 40.64 Millimeters | | Cutting angle string | 6E+1 Degrees | | Cutting diameter | 40.64 Millimeters | | Finish Types | Nickel | | Finish type | Nickel | | Item Weight | 1 Grams | | Manufacturer | Semderm | | Material | Marble, Glass, Nickel, Porcelain, Carbon Steel , Stone, Diamond | | Material Type | Marble,Glass,Nickel,Porcelain,Carbon Steel,Stone,Diamond | | Minimum Bore Diameter | 6.35 Millimeters | | Model | Semderm0001 | | Number of Flutes | 2 | | Number of Packs | 1 | | Number of Pieces | 10 | | Part Number | Semderm0001 | | Point Style | Diamond Point | | Set Name | Semderm Diamond Drill Bit Set (10 Piece) | | Shank Type | [A] Threaded | | Shank type | [A] Threaded | | Surface Recommendation | Glass, Ceramic, Porcelain, Stone | | Tool Flute Type | Straight | | UPC | 605500325624 | | Unit Count | 10 Count | ## Product Details - **Cutting angle string:** 6E+1 Degrees - **Cutting diameter:** 40.64 Millimeters - **Finish type:** Nickel - **Material:** Marble,Glass,Nickel,Porcelain,Carbon Steel,Stone,Diamond - **Shank type:** [A] Threaded ## Images ![Diamond Drill Bits Set, 10 PCS Diamond Hole Saw Set, Glass Drill Bit for Ceramic Tile Porcelain Marble Granite Stone Bottles - Image 1](https://m.media-amazon.com/images/I/71fK7FgktvL.jpg) ## Questions & Answers **Q: What size is the shank? Will they fit a 1/4inch drill?** A: The shaft of the diamond bit is just a bit bigger than a 1/4 like 5/16 if that’s what you are asking. Must use a drill that is adjustable to accept the round shaft. **Q: Will it work on an alluminum 1/8" sheet?** A: Hello, Diamond hole saw will not work on alluminum. Maybe carbide burr set will work on alluminum. **Q: Can these work on wood? I have an old rusted screw that snapped off inside a chair leg.** A: Not likely. These bits are like a hole saw - an empty shell that cuts on the outside diameter only. Get a screw extractor bit for that size screw, chuck it in power drill, set drill to reverse and let it go into the screw and remove it automatically. **Q: Can I use to drill hole ~ an inch or two wide on mirrored glass?** A: No, it not going to work. Must be a drill designed for glass. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Excellent bit set *by R***M on 19 September 2026* Worked great cutting out holes on granite kitchen sink!! Clean smooth cut!! ### ⭐⭐⭐⭐⭐ Great variety of drill bits. *by E***. on 14 February 2026* Fast postage and great deal. The bits work really well. ### ⭐⭐⭐⭐⭐ Did a great job with bathroom sink *by C***E on 4 June 2026* Got these to expand a bathroom sink faucet hole to fit some faucet and this did the job easily, no damage at all after a few use and for the price it's well worth it. It will expand existing holes on ceramic with ease. ## Frequently Bought Together - Diamond Drill Bits Set, 10 PCS Diamond Hole Saw Set, Glass Drill Bit for Ceramic Tile Porcelain Marble Granite Stone Bottles - 10-Piece Masonry Drill Bits Set for Tile Glass Ceramic Brick Wood, 1/8 to 1/2 Inch Drilling Bits with Triangle Handle, YG8 Tungsten Steel Alloy Tip.（Black） - 6 PCs Diamond Drill Bits Set for Porcelain, Ceramic, Glass & More - Versatile Tile Drill Bits for Efficient, Precise Drilling --- ## 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.no/products/456579267-diamond-drill-bits-set-10-pcs-diamond-hole-saw-set](https://www.desertcart.no/products/456579267-diamond-drill-bits-set-10-pcs-diamond-hole-saw-set) --- *Product available on Desertcart Norway* *Store origin: NO* *Last updated: 2026-10-26*