--- product_id: 234480170 title: "SF-5 Tungsten Carbide Burr Rotary File Tree Shape Radius End Shape Double Cut for Die Grinder Drill Bits 1/4'' Inch Diameter of Shank and 1/2'' Diameter of Cutter 1'' Inch Cutter Length" brand: "asieg tool" price: "220.13 DT" currency: TND in_stock: false reviews_count: 5 category: "Asieg Tool" url: https://www.desertcart.tn/products/234480170-sf-5-tungsten-carbide-burr-rotary-file-tree-shape-radius store_origin: TN region: Tunisia --- # Tree shape radius end for versatile sculpting Heat-treated tungsten carbide, 8x durability Double cut for precision & speed SF-5 Tungsten Carbide Burr Rotary File Tree Shape Radius End Shape Double Cut for Die Grinder Drill Bits 1/4'' Inch Diameter of Shank and 1/2'' Diameter of Cutter 1'' Inch Cutter Length **Brand:** asieg tool **Price:** 220.13 DT **Availability:** ❌ Out of Stock ## Summary > 🌟 Elevate your craft with precision that lasts — don’t get left behind! ## Quick Answers - **What is this?** SF-5 Tungsten Carbide Burr Rotary File Tree Shape Radius End Shape Double Cut for Die Grinder Drill Bits 1/4'' Inch Diameter of Shank and 1/2'' Diameter of Cutter 1'' Inch Cutter Length by asieg tool - **How much does it cost?** 220.13 DT with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/234480170-sf-5-tungsten-carbide-burr-rotary-file-tree-shape-radius) ## Best For - asieg tool enthusiasts ## Why This Product - Trusted asieg tool brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Built to Outlast:** Crafted from YG7X heat-treated tungsten carbide, delivering 8x longer life than standard HSS tools. - • **Precision Meets Power:** Double cut design ensures ultra-smooth, efficient material removal with minimal effort. - • **Safe & Ready to Store:** Comes in a transparent protective tube, ensuring your burr stays sharp and secure between projects. - • **Perfect Fit for Pro Tools:** 1/4'' shank diameter fits most die grinders and drills, making upgrades seamless and hassle-free. - • **Versatile Sculpting Mastery:** Unique tree shape radius end excels in metalwork, wood carving, jewelry, and more—your all-in-one creative edge. ## Overview The SF-5 Tungsten Carbide Burr features a double cut tree shape radius end designed for high-precision metal and material sculpting. With a 1/4'' shank and 1/2'' cutter diameter, it fits standard die grinders and drills. Made from heat-treated YG7X tungsten carbide, it offers 8 times the durability of traditional HSS tools, ideal for professionals demanding longevity and versatility across metalwork, woodworking, jewelry making, and more. ## Description SF-5 Tungsten Carbide Burr Rotary File Tree Shape Radius End Shape Double Cut for Die Grinder Drill Bits 1/4'' Inch Diameter of Shank and 1/2'' Inch Diameter of Cutter 1'' Inch Cutter Length Review: Bought this to enlarge a deadbolt hole in a thick steel door. Bit worked great in a Bosch 18V drill. Only took a few minutes to grind down about 1/8" of metal around the top and sides of the hole. Shape of the bit made it easy to control. No visible wearing down of the bit after I was done. Well made and should last a while. Review: Hard to be used for Stainless steel ## Features - Multi Purpose: Widely used for metalwork, tool making, engineering, model engineering, wood carving, jewellery making, welding, chamferring, casting, deburring, grinding, Tree Shape Radius End head porting and sculpting - Good Quality:Good processing quality, high finish. Can be processed into a variety of high-precision shape mold cavity - Shape：Double cut Tree Shape Radius End shape SF-5, Size: 2 3/4" Total length, 1/4" shank diameter, 1/2" cutter diameter, 1" length of cut - Long Life: Made of heat-treated Solid tungsten carbide YG7X that lasts 8 times working life Durability than HSS tool，Suitable for machining various kinds of metal material including ≤HRC65 hardened steel - Packaging：Packed with a transparent plastic tube for safety storage and protection ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B085T45CBY | | Batteries Required? | No | | Batteries included? | No | | Customer Reviews | 4.6 4.6 out of 5 stars (312) | | Cut type | cut,double cut | | Cutting Diameter | 0.5 Inches | | Cutting diameter | 0.5 Inches | | Date First Available | 12 Mar. 2020 | | Finish | Unfinished | | Included components | Tungsten Carbide Burr Rotary File | | Item Package Quantity | 1 | | Item Weight | 23 g | | Item diameter | 0.5 Inches | | Manufacturer | Asieg Tool | | Manufacturer reference | SF-5 | | Measurement System | Imperial | | Number of flutes | 2 | | Part number | SF-5 | | Shape | Tree Shape Radius End Shape | | Style | SF-5 | | UPC | 722367589737 | ## Product Details - **Brand:** Asieg Tool - **Cutting length:** 1 Inches - **Item weight:** 0.02 Kilograms - **Material:** Tungsten Carbide - **Size:** 1/4'' Inch Diameter of Shank ## Images ![SF-5 Tungsten Carbide Burr Rotary File Tree Shape Radius End Shape Double Cut for Die Grinder Drill Bits 1/4'' Inch Diameter of Shank and 1/2'' Diameter of Cutter 1'' Inch Cutter Length - Image 1](https://m.media-amazon.com/images/I/61mxAd+7xWL.jpg) ![SF-5 Tungsten Carbide Burr Rotary File Tree Shape Radius End Shape Double Cut for Die Grinder Drill Bits 1/4'' Inch Diameter of Shank and 1/2'' Diameter of Cutter 1'' Inch Cutter Length - Image 2](https://m.media-amazon.com/images/I/71fm9p24Z7L.jpg) ![SF-5 Tungsten Carbide Burr Rotary File Tree Shape Radius End Shape Double Cut for Die Grinder Drill Bits 1/4'' Inch Diameter of Shank and 1/2'' Diameter of Cutter 1'' Inch Cutter Length - Image 3](https://m.media-amazon.com/images/I/71XSR9H9UvL.jpg) ![SF-5 Tungsten Carbide Burr Rotary File Tree Shape Radius End Shape Double Cut for Die Grinder Drill Bits 1/4'' Inch Diameter of Shank and 1/2'' Diameter of Cutter 1'' Inch Cutter Length - Image 4](https://m.media-amazon.com/images/I/71vWtYCAhaL.jpg) ![SF-5 Tungsten Carbide Burr Rotary File Tree Shape Radius End Shape Double Cut for Die Grinder Drill Bits 1/4'' Inch Diameter of Shank and 1/2'' Diameter of Cutter 1'' Inch Cutter Length - Image 5](https://m.media-amazon.com/images/I/71Vf+32hnkL.jpg) ## Questions & Answers **Q: What is the max rpm it is rated for?** A: 1/2 " dia up to 22,000 RPM ## Customer Reviews ### ⭐⭐⭐⭐⭐ Review *by N***Y on 27 December 2023* Bought this to enlarge a deadbolt hole in a thick steel door. Bit worked great in a Bosch 18V drill. Only took a few minutes to grind down about 1/8" of metal around the top and sides of the hole. Shape of the bit made it easy to control. No visible wearing down of the bit after I was done. Well made and should last a while. ### ⭐⭐⭐⭐⭐ Review *by H***M on 17 July 2022* Hard to be used for Stainless steel ### ⭐⭐⭐⭐⭐ Review *by A***R on 19 January 2022* Liked using it ## Frequently Bought Together - SF-5 Tungsten Carbide Burr Rotary File Tree Shape Radius End Shape Double Cut for Die Grinder Drill Bits 1/4'' Inch Diameter of Shank and 1/2'' Inch Diameter of Cutter 1'' Inch Cutter Length - SA-5 Tungsten Carbide Burr Rotary File Cylindrical Shape Double Cut for Die Grinder Drill Bits 1/4'' Inch Diameter of Shank and 1/2'' Inch Diameter of Cutter 1'' Inch Cutter Length - SB-5 Tungsten Carbide Burr Rotary File Cylinder Shape Double Cut with 1/4''Shank for Die Grinder Drill Bit --- ## 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.tn/products/234480170-sf-5-tungsten-carbide-burr-rotary-file-tree-shape-radius](https://www.desertcart.tn/products/234480170-sf-5-tungsten-carbide-burr-rotary-file-tree-shape-radius) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-05-30*