--- product_id: 389739214 title: "Long-Cone Shape Diamond Burr" brand: "luo ke" price: "69 zł" currency: PLN in_stock: true reviews_count: 9 category: "Luo Ke" url: https://www.desertcart.pl/products/389739214-long-cone-shape-diamond-burr store_origin: PL region: Poland --- # Premium diamond grit for ultra-sharp precision 10 sizes from 0.5mm to 4mm for versatile carving 3/32'' (2.35mm) shank fits most rotary tools Long-Cone Shape Diamond Burr **Brand:** luo ke **Price:** 69 zł **Availability:** ✅ In Stock ## Summary > 💎 Carve Your Masterpiece with Diamond Precision! ## Quick Answers - **What is this?** Long-Cone Shape Diamond Burr by luo ke - **How much does it cost?** 69 zł with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.pl](https://www.desertcart.pl/products/389739214-long-cone-shape-diamond-burr) ## Best For - luo ke enthusiasts ## Why This Product - Trusted luo ke brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Versatile Size Range:** Includes 10 tapered burrs from 0.5mm to 4mm, empowering you to tackle detailed jewelry work, stone carving, and home repairs with finesse. - • **Cool Cutting Performance:** Superior diamond content minimizes heat buildup, allowing extended use without overheating—work smarter, not harder. - • **Diamond-Infused Durability:** Engineered with premium diamond particles for long-lasting sharpness and heat resistance—cut through ceramics and stone effortlessly. - • **Craftsman’s Essential Kit:** Perfect for professionals and hobbyists in lapidary, modeling, and DIY projects—don’t miss out on this all-in-one precision set. - • **Precision Fit for Rotary Tools:** Standard 3/32'' shank ensures seamless compatibility with most rotary tools, drills, and grinders—upgrade your toolkit instantly. ## Overview The Luo ke 10 Pcs Tapered Diamond Burr Set features 10 cone-shaped bits with a 3/32'' shank, crafted from premium diamond particles for exceptional durability and sharpness. Designed for rotary tools, these burrs cover a size range from 0.5mm to 4mm, ideal for detailed stone, ceramic, glass, and jewelry carving. Their high diamond content ensures cool, efficient cutting without overheating, making them a must-have for professionals and serious hobbyists alike. ## Description Buy Luo ke 10 Pcs Tapered iamond Burr - 3/32'' Shank Cone Shape Diamond Burs Stone Carving Bits for Rotary Tools includes Dremel (D Type): Cutting Burrs - desertcart.com ✓ FREE DELIVERY possible on eligible purchases Review: make sure you need very small shanks 3 / 32 - Good gear. Review: DOES NOT FIT COMMON DREMELS but are very well made. Used in drill instead. - Does not fit my Dremel 2 speed which is only 2 years old. I did however find they did not snap easy, and do not heat up! I used some on my drill instead. Very durable. The diamond content above carbon content was more than sufficient to drill right through 1/8" of ceramic alumina without heating up the water pool ! The bit did not even get warm! The largest bit made a hole before I knew it. Beware of using these on drills, since they could mount off-center, and the vibration can break the bit tip. Tinfoil can be used to correct the center of rotation if you're patient. ## Features - Material: Made of premium diamond particles and metal, durable and sharp cutting - Details: This burr set includes 10 sizes from 0.5mm to 4mm,shank size is 2.35mm(3/32'') - Widely used: Suitable for grinding and carving stone,ceramics,glass,tile,marble,jewelry,rock, etc - Easy to use: 3/32'' shank fits for electric rotary tools, drill, grinder and pneumatic power tool - Highly recommended for crafts, hobbies, home repair, jewelry,lapidary use, modeling, and so much more - Package includes: 10 Pieces 3/32'' shank diamond burr. Note: please replace 2.4mm collet when you using ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B096XVTZDQ | | Batteries Included? | No | | Batteries Required? | No | | Best Sellers Rank | #42,834 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #91 in Cutting Burrs | | Customer Reviews | 4.3 4.3 out of 5 stars (109) | | Date First Available | June 9, 2021 | | Included Components | 10 pieces 3/32'' shank cone shape diamond burs | | Item Weight | 0.176 ounces | | Item model number | 331-9 | | Manufacturer | Luo ke | | Material | Diamond particles | | Measurement System | Imperial, Metric | | Package Dimensions | 3.66 x 2.28 x 0.16 inches | | Part Number | 331-9 | | Style | Spiked shape | ## Images ![Long-Cone Shape Diamond Burr - Image 1](https://m.media-amazon.com/images/I/51BuYuSQn9L.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ make sure you need very small shanks 3 / 32 *by M***K on January 3, 2026* Good gear. ### ⭐⭐⭐⭐⭐ DOES NOT FIT COMMON DREMELS but are very well made. Used in drill instead. *by M***N on August 16, 2025* Does not fit my Dremel 2 speed which is only 2 years old. I did however find they did not snap easy, and do not heat up! I used some on my drill instead. Very durable. The diamond content above carbon content was more than sufficient to drill right through 1/8" of ceramic alumina without heating up the water pool ! The bit did not even get warm! The largest bit made a hole before I knew it. Beware of using these on drills, since they could mount off-center, and the vibration can break the bit tip. Tinfoil can be used to correct the center of rotation if you're patient. ### ⭐⭐⭐⭐ Yes they CAN work with Dremel tools *by E***A on December 11, 2023* I'm writing this review mostly because I'm tired of reading reviews that state "won't work with Dremel" on various bits/burs sold on Amazon. These have smaller shafts than the traditional Dremel bits, which means you will use a different collet than the one Dremel tools usually have installed from the factory. Depending on your tool, you should have gotten more than one collet. Look at the accessories that came when you purchased your tool. If nothing else a quick Google search for Dremel collet will educate you on what needs to be done to make these bits work with your "Dremel" tool. As for these things... They are good you get a nice selection of sizes. What I really like is the smaller diameter bits .5 & .8 aren't blunt cut at the tip they come to a nice point. They are delicate don't try cutting through metal... Also if you wet them before each use it helps extend the life of the diamond coating. They aren't meant to last forever. They are best for detail work.... I would like to by the smaller ones in bulk. Unfortunately when looking to purchase these specific shapes in bulk I've had no success.... --- ## 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.pl/products/389739214-long-cone-shape-diamond-burr](https://www.desertcart.pl/products/389739214-long-cone-shape-diamond-burr) --- *Product available on Desertcart Poland* *Store origin: PL* *Last updated: 2026-05-11*