--- product_id: 207262094 title: "SA-1 Solid Tungsten Carbide Burr Rotary File Cylindrical Shape Double Cut for Die Grinder Drill Bits 1/4'' Inch Diameter of Shank and Cutter 5/8'' Inch Cutter Length" brand: "asieg tool" price: "£10.55" currency: GBP in_stock: true reviews_count: 8 url: https://www.desertcart.co.uk/products/207262094-sa-1-solid-tungsten-carbide-burr-rotary-file-cylindrical-shape store_origin: GB region: United Kingdom --- # 8x longer life 1/4'' shank diameter 5/8'' cutter length SA-1 Solid Tungsten Carbide Burr Rotary File Cylindrical Shape Double Cut for Die Grinder Drill Bits 1/4'' Inch Diameter of Shank and Cutter 5/8'' Inch Cutter Length **Brand:** asieg tool **Price:** £10.55 **Availability:** ✅ In Stock ## Summary > 🔧 Unleash Your Inner Craftsman with the Ultimate Burr Tool! ## Quick Answers - **What is this?** SA-1 Solid Tungsten Carbide Burr Rotary File Cylindrical Shape Double Cut for Die Grinder Drill Bits 1/4'' Inch Diameter of Shank and Cutter 5/8'' Inch Cutter Length by asieg tool - **How much does it cost?** £10.55 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/207262094-sa-1-solid-tungsten-carbide-burr-rotary-file-cylindrical-shape) ## 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 - • **Durable Design:** Crafted from heat-treated tungsten carbide for unmatched longevity. - • **Versatile Mastery:** Perfect for metalwork, wood carving, and more! - • **Compact Convenience:** Easily stored in a protective tube for on-the-go projects. - • **Professional Quality:** Engineered for superior finish and performance in every cut. - • **Precision Engineering:** Achieve high-precision mold cavities effortlessly. ## Overview The SA-1 Solid Tungsten Carbide Burr Rotary File is a cylindrical double-cut tool designed for precision in various applications, including metalwork and wood carving. With a 1/4'' diameter shank and a 5/8'' cutter length, this durable tool boasts an impressive lifespan, lasting up to 8 times longer than traditional HSS tools. Packaged in a transparent tube for safe storage, it's the ideal choice for professionals seeking quality and versatility. ## Description SA-1 Solid Tungsten Carbide Burr Rotary File Cylindrical Shape Double Cut for Die Grinder Drill Bits 1/4'' Inch Diameter of Shank and Cutter 5/8'' Inch Cutter Length ## Features - Multi Purpose: Widely used for metalwork, tool making, engineering, model engineering, wood carving, jewellery making, welding, chamferring, casting, deburring, grinding, cylinder 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 cylinder shape SA-1, Size: 2" Total length, 1/4" shank diameter, 1/4" cutter diameter, 5/8" length of cut - Long Life: Made of heat-treated Solid tungsten carbide YG8 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 | |---------------|-------| | Manufacturer | Asieg Tool | | Item Weight | 1.13 ounces | | Product Dimensions | 3.94 x 0.39 x 0.39 inches | | Size | 1/4'' Inch Diameter of Shank | | Material | Carbide | | Shape | Cylindrical | | Measurement System | Imperial | | Special Features | cordless, compact, multi_use | | Batteries Included? | No | | Batteries Required? | No | ## Images ![SA-1 Solid Tungsten Carbide Burr Rotary File Cylindrical Shape Double Cut for Die Grinder Drill Bits 1/4'' Inch Diameter of Shank and Cutter 5/8'' Inch Cutter Length - Image 1](https://m.media-amazon.com/images/I/5144xHge6aL.jpg) ![SA-1 Solid Tungsten Carbide Burr Rotary File Cylindrical Shape Double Cut for Die Grinder Drill Bits 1/4'' Inch Diameter of Shank and Cutter 5/8'' Inch Cutter Length - Image 2](https://m.media-amazon.com/images/I/61wYU2pFq+L.jpg) ![SA-1 Solid Tungsten Carbide Burr Rotary File Cylindrical Shape Double Cut for Die Grinder Drill Bits 1/4'' Inch Diameter of Shank and Cutter 5/8'' Inch Cutter Length - Image 3](https://m.media-amazon.com/images/I/512d5LqIuVL.jpg) ![SA-1 Solid Tungsten Carbide Burr Rotary File Cylindrical Shape Double Cut for Die Grinder Drill Bits 1/4'' Inch Diameter of Shank and Cutter 5/8'' Inch Cutter Length - Image 4](https://m.media-amazon.com/images/I/51wLfHtbofL.jpg) ## Available Options This product comes in different **Style** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Works like a dream *by P***A on March 12, 2025* Works as it should. I bought a larger one a while back. Just needed a smaller version. ### ⭐⭐⭐⭐⭐ Cuts fast. Stays sharp *by M***N on July 23, 2024* I needed to move 12 holes down 1/8” in 3/8” thick stainless steel exhaust headers. I purchased extra cutters guessing I would wear some cutters out. The first cutter is still sharp after completing the job. I’m guessing 5 minutes each hole using a battery operated 20v drill on low speed. I’m very impressed with the quality. Highly recommended. ### ⭐⭐⭐⭐ Seems to be okay quality *by S***N on December 19, 2024* I’ve only used this on wood, and it works great on that. Not sure how well it holds up to steel or aluminum. ## Frequently Bought Together - SA-1 Solid Tungsten Carbide Burr Rotary File Cylindrical Shape Double Cut for Die Grinder Drill Bits 1/4'' Inch Diameter of Shank and Cutter 5/8'' Inch Cutter Length - 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 - SC-3 Tungsten Carbide Burr Rotary File Cylindrical Ball Nose End Shape Double Cut for Die Grinder Drill Bits 1/4'' Inch Diameter of Shank and 3/8'' Inch Diameter of Cutter 3/4'' Inch Cutter Length --- ## 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.co.uk/products/207262094-sa-1-solid-tungsten-carbide-burr-rotary-file-cylindrical-shape](https://www.desertcart.co.uk/products/207262094-sa-1-solid-tungsten-carbide-burr-rotary-file-cylindrical-shape) --- *Product available on Desertcart United Kingdom* *Store origin: GB* *Last updated: 2026-05-17*