--- product_id: 369976771 title: "Diamond Router Bits Black Brazed Straight Shank Round Shank for Quartz Stone Marble Ceramic Seam，Router Bits，Knife Edge Bit，Straight Edge，Etraight Edge Tool，Masonry Hole Cutter" brand: "xiaobuu" price: "S$25" currency: SGD in_stock: true url: https://www.desertcart.sg/products/369976771-diamond-router-bits-black-brazed-straight-shank-round-shank-quartz store_origin: SG region: Singapore --- # Diamond brazed for ultimate durability 6.35mm precision cutting diameter Universal round shank fits multiple machines Diamond Router Bits Black Brazed Straight Shank Round Shank for Quartz Stone Marble Ceramic Seam，Router Bits，Knife Edge Bit，Straight Edge，Etraight Edge Tool，Masonry Hole Cutter **Brand:** xiaobuu **Price:** S$25 **Availability:** ✅ In Stock ## Summary > 💎 Cut like a pro, shine like a diamond. ## Quick Answers - **What is this?** Diamond Router Bits Black Brazed Straight Shank Round Shank for Quartz Stone Marble Ceramic Seam，Router Bits，Knife Edge Bit，Straight Edge，Etraight Edge Tool，Masonry Hole Cutter by xiaobuu - **How much does it cost?** S$25 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.sg](https://www.desertcart.sg/products/369976771-diamond-router-bits-black-brazed-straight-shank-round-shank-quartz) ## Best For - xiaobuu enthusiasts ## Why This Product - Trusted xiaobuu brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Compact & Portable:** Small, lightweight design (30g) makes it easy to carry and store—perfect for on-the-go pros. - • **Precision 6.35mm Cut:** Delivers clean, straight edges with exacting 6.35mm diameter for flawless finishes. - • **Multi-Surface Mastery:** Effortlessly cuts quartz, marble, granite, ceramic, and artificial stone—expand your project possibilities. - • **Versatile Compatibility:** Fits trimming, edge grinding, and gong machines, making it your all-in-one stone cutting tool. - • **Diamond Brazed Toughness:** Engineered with brazed diamond tech for unmatched cutting endurance on stone and ceramic. ## Overview This diamond brazed router bit features a polished 6.35mm straight cutting edge with a universal round shank, designed for precision edge cutting on quartz, marble, granite, ceramic, and other stone materials. Lightweight and compatible with multiple machines, it offers professional-grade durability and versatility for demanding masonry and tile projects. ## Description Full description not available ## Features - 【Material】The corundum drill bit is polished by brazing diamond technology. High-quality materials can bring you a good experience. - 【Size】The dimensions of the two diamond router bits are different. Please pay attention to the size before placing the order. - 【Features】Small size, easy to carry and store, easy to use, and good performance. Excellent workmanship. - 【Easy to use】This round shank is suitable for a variety of models, such as trimming machine, edge grinding machine and gong machine. It is an important tool for cutting stone. - 【Application】Diamond drill bits are widely used for edge cutting of stone, marble, granite, quartz stone, artificial stone, ceramic tiles, etc. ## Technical Specifications | Specification | Value | |---------------|-------| | Cut type | Straight Cut | | Cutting diameter | 6.35 Millimetres | | Item diameter | 5 Millimetres | | Number of flutes | 1 | | UPC | 764474172198 | | Manufacturer | N\A | | Finish | Polished | | Item Package Quantity | 1 | | Cutting Diameter | 5 Millimetres | | Batteries included? | No | | Batteries Required? | No | | Item Weight | 30 g | ## Product Details - **Size:** 6.35mm x 65mm - **Material:** Diamond - **Brand:** XIAOBUU - **Cutting length:** 65 Millimetres - **Item weight:** 30 Grams ## Images ![Diamond Router Bits Black Brazed Straight Shank Round Shank for Quartz Stone Marble Ceramic Seam，Router Bits，Knife Edge Bit，Straight Edge，Etraight Edge Tool，Masonry Hole Cutter - Image 1](https://m.media-amazon.com/images/I/41x7MH-HDNL.jpg) ![Diamond Router Bits Black Brazed Straight Shank Round Shank for Quartz Stone Marble Ceramic Seam，Router Bits，Knife Edge Bit，Straight Edge，Etraight Edge Tool，Masonry Hole Cutter - Image 2](https://m.media-amazon.com/images/I/71wvb+QbH3L.jpg) ![Diamond Router Bits Black Brazed Straight Shank Round Shank for Quartz Stone Marble Ceramic Seam，Router Bits，Knife Edge Bit，Straight Edge，Etraight Edge Tool，Masonry Hole Cutter - Image 3](https://m.media-amazon.com/images/I/51Xp72FFkkL.jpg) ![Diamond Router Bits Black Brazed Straight Shank Round Shank for Quartz Stone Marble Ceramic Seam，Router Bits，Knife Edge Bit，Straight Edge，Etraight Edge Tool，Masonry Hole Cutter - Image 4](https://m.media-amazon.com/images/I/81s3BK90llL.jpg) ![Diamond Router Bits Black Brazed Straight Shank Round Shank for Quartz Stone Marble Ceramic Seam，Router Bits，Knife Edge Bit，Straight Edge，Etraight Edge Tool，Masonry Hole Cutter - Image 5](https://m.media-amazon.com/images/I/81L91G+w9XL.jpg) ## Frequently Bought Together - Diamond Router Bits Black Brazed Straight Shank Round Shank for Quartz Stone Marble Ceramic Seam，Router Bits，Knife Edge Bit，Straight Edge，Etraight Edge Tool，Masonry Hole Cutter - Diamond Router Bits Golden Brazed Straight Shank for Edge Cutting of Stone, Marble and Granite, Quartz Stone, Artificial Stone(6.35 * 7 * 65mm) - SI FANG 2Pcs Brazed Diamond Router Bits 1/4inch 6.35mm Straight Shank Profile Wheel for Edge Cutting of Granite Marble Quartz Artificial Stone Tile, Electric Router Bit Profiling and Grinding --- ## 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.sg/products/369976771-diamond-router-bits-black-brazed-straight-shank-round-shank-quartz](https://www.desertcart.sg/products/369976771-diamond-router-bits-black-brazed-straight-shank-round-shank-quartz) --- *Product available on Desertcart Singapore* *Store origin: SG* *Last updated: 2026-07-16*