--- product_id: 464170850 title: "Sworker 8Pcs Carbide Burr Set 1/4 Shank w/Clear Box Max Head Dia 12mm Die Grinder Bits Rotary Tools Attachment Kit Rasp Accessories Metal Wood Stone Steel Grinding Deburring Cutting Porting Carving" brand: "sworker" price: "$75.74" currency: USD in_stock: true reviews_count: 13 category: "Sworker" url: https://www.desertcart.us/products/464170850-sworker-8pcs-carbide-burr-set-1-4-shank-w-clear store_origin: US region: United States of America --- # 3 head diameters: 6mm, 10mm, 12mm 1/4 inch shank fits top rotary tools 8 tungsten carbide burrs, ultra-durable Sworker 8Pcs Carbide Burr Set 1/4 Shank w/Clear Box Max Head Dia 12mm Die Grinder Bits Rotary Tools Attachment Kit Rasp Accessories Metal Wood Stone Steel Grinding Deburring Cutting Porting Carving **Brand:** sworker **Price:** $75.74 **Availability:** βœ… In Stock ## Summary > πŸ”§ Elevate your craft with precision burrs that mean business. ## Quick Answers - **What is this?** Sworker 8Pcs Carbide Burr Set 1/4 Shank w/Clear Box Max Head Dia 12mm Die Grinder Bits Rotary Tools Attachment Kit Rasp Accessories Metal Wood Stone Steel Grinding Deburring Cutting Porting Carving by sworker - **How much does it cost?** $75.74 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/464170850-sworker-8pcs-carbide-burr-set-1-4-shank-w-clear) ## Best For - sworker enthusiasts ## Why This Product - Trusted sworker brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Versatile Mastery:** Perfect for carving, deburring, grinding, shaping, and polishing across metal, wood, stone, steel, and plastic. - β€’ **Compact & Organized:** Comes in a sleek, clear clamshell box for easy storage and quick accessβ€”never lose your edge. - β€’ **Precision Meets Power:** Double-cut tungsten carbide heads deliver ultra-sharp, aggressive material removal with a finer finish and less chip size. - β€’ **Comfort-Driven Control:** Ergonomically balanced design reduces vibration and noise, letting you work longer with precision and less fatigue. - β€’ **Universal Compatibility:** 1/4 inch shank fits all major die grinders like DeWALT, Milwaukee, Makita, and moreβ€”no tool left behind. ## Overview The Sworker 8Pcs Carbide Burr Set features 8 durable tungsten carbide bits with 6mm, 10mm, and 12mm heads, designed for high-performance grinding, carving, and deburring. Compatible with all major 1/4 inch shank rotary tools, this set offers versatile use on metal, wood, stone, and more. Packaged in a clear, compact case with a detailed manual, it ensures professional-grade results with reduced vibration and noise for comfortable, precise work. ## Description Product description Sworker 8 PCS Tungsten Carbide Burr Set. Designed in Germany, Manufactured by Germany and USA-made 6-Axis CNC, Made in China. Package Includes: 8 PCS 1/4" shank carbide burr set, 1 flat clear plastic clamshell box, 1 manual and 1 paper box. Head Shapes: Ball, Cylinder, Ball-Nosed-Cylinder, Ball-Nosed-Tree, Head Dia.: 6,10,12mm, Head L.: 5,9,16,20,25mm, Head Spiral Flutes Qty.: 15,20,23,24, Head Material: Tungsten Carbide, Head Hardness: HRA90. Shank Dia.: 1/4”(6.35mm), Shank L.: 45mm, Shank Material: 40Cr, Overall L.: 50 to70 mm. Cut Style: Double Cut, Max Rotation Speed: 60000 RPM, Direction of Rotation: Right Hand/Clockwise, Feed Direction: Generally counter-rotationally or with a swinging motion. direction of rotation to get fine finish. Drive Tool: Straight, Angle Die Grinder, Robot. Drive Type: Air or Electric Rotary Tool. Fix Type: 1/4”(6.35mm) Collet and Nut. Materials Applications: Hard Wood, Balsa, Wax, Soapstone, Slate, Marble, Granite, Concrete, Steel, Hardened Steel, Weld-Seam, Stainless Steel, Brass, Copper, Bronze, Aluminum, Cast-Iron, Cast-Steel, Cobalt, Nickel, Titanium, Zinc, Earthenware, Terracotta, Porcelain, Fiberglass, Plastic, Rubber, Fiber-Reinforced Plastics and so on. Burrs Applications: Carving, Engraving, Sculpting, Deburring, Contouring, Chamfering, Milling, Cleaning, Porting, Cutting, Grinding, Polishing, Elongating, Tooling, etc. ## Features - 8 Pcs tungsten carbide burr set 1/4" shank, head dia 6mm, 10mm and 12mm, 1 pc clamshell slotted plastic clear box(4"x3.2"x0.6"), 1 manual and 1 paper box. - Very sharp, aggressive, tough, well-balanced and durable, perfect for tight spaces than grinding discs grind wheel. Double cut produces a finer finish than single cut and reduces the size of the chips. - 1/4 inch (6.35mm) shank compatible with DeWALT, Ingersoll Rand, Milwaukee, Makita die grinder, electric or air rotary tools. Great for lots of materials removal. Not fit 6mm collet of rotary tools. - Versatile: carving, chamfering, cleaning, contouring, cutting, deburring, elongating, engraving, grinding, meatalworking, milling, MRO, polishing, porting, sculpting, shaping, shaving, tooling, trimming, metal, wood, stone, steel, concrete, welds and plastic, etc. - Comfortable, ease of control, working with reduced vibrations and less noise. Very clean cut with minimal effort. A detailed manual is included, which most sellers can not offer. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0B12QV98L | | Best Sellers Rank | #27,392 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #52 in Cutting Burrs | | Brand | Sworker | | Brand Name | Sworker | | Customer Reviews | 4.6 out of 5 stars 573 Reviews | | Cutting Angle String | 15 Degrees | | Cutting Diameter | 6, 10 and 12 Millimeters | | Finish Type | Uncoated/Lightly Lubricated | | Finish Types | Uncoated/Lightly Lubricated | | Included Components | 8 pcs 1/4" XXL burrs, 1 slotted plastic clamshell box, 1 manual and 1 paper box. | | Item Dimensions | 4.02 x 3.13 x 0.57 inches | | Manufacturer | Sworker | | Material | Head/Tunsten Carbide | | Material Type | Head/Tunsten Carbide | | Minimum Bore Diameter | 0.63 Inches | | Model | CBS-A8 | | Number of Flutes | 2 | | Number of Pieces | 8 | | Part Number | CBS-A8 | | Point Style | Taper Point | | Set Name | 8-Piece XXL Carbide Burr Set | | Shank Type | Straight Cylindrical | | Surface Recommendation | Metal Wood Steel Stone | | Tool Flute Type | Spiral | | UPC | 787022948823 | | Unit Count | 8.0 Count | | Warranty Description | 5-Year Returnless Replacement | ## Product Details - **Cutting Angle String:** 15 Degrees - **Cutting Diameter:** 6, 10 and 12 Millimeters - **Finish Type:** Uncoated/Lightly Lubricated - **Material:** Head/Tunsten Carbide - **Shank Type:** Straight Cylindrical ## Images ![Sworker 8Pcs Carbide Burr Set 1/4 Shank w/Clear Box Max Head Dia 12mm Die Grinder Bits Rotary Tools Attachment Kit Rasp Accessories Metal Wood Stone Steel Grinding Deburring Cutting Porting Carving - Image 1](https://m.media-amazon.com/images/I/71oMo+6XqsL.jpg) ![Sworker 8Pcs Carbide Burr Set 1/4 Shank w/Clear Box Max Head Dia 12mm Die Grinder Bits Rotary Tools Attachment Kit Rasp Accessories Metal Wood Stone Steel Grinding Deburring Cutting Porting Carving - Image 2](https://m.media-amazon.com/images/I/71SBsZU9dLL.jpg) ![Sworker 8Pcs Carbide Burr Set 1/4 Shank w/Clear Box Max Head Dia 12mm Die Grinder Bits Rotary Tools Attachment Kit Rasp Accessories Metal Wood Stone Steel Grinding Deburring Cutting Porting Carving - Image 3](https://m.media-amazon.com/images/I/71ku5LX2rEL.jpg) ![Sworker 8Pcs Carbide Burr Set 1/4 Shank w/Clear Box Max Head Dia 12mm Die Grinder Bits Rotary Tools Attachment Kit Rasp Accessories Metal Wood Stone Steel Grinding Deburring Cutting Porting Carving - Image 4](https://m.media-amazon.com/images/I/81bUF3kcKXL.jpg) ![Sworker 8Pcs Carbide Burr Set 1/4 Shank w/Clear Box Max Head Dia 12mm Die Grinder Bits Rotary Tools Attachment Kit Rasp Accessories Metal Wood Stone Steel Grinding Deburring Cutting Porting Carving - Image 5](https://m.media-amazon.com/images/I/81ufNMpMrkL.jpg) ## Questions & Answers **Q: Is one of the bits good for making a Flat bottom ?** A: Yes, the cylindrical shapes burrs in the kit can make a flat bottom. **Q: Can these 1/4 inch shank burrs be inserted into the 1/4 inch collect of Milwaukee M12 easily?** A: Our 1/4 inch shank burrs can be inserted into rotary tool's 1/4 inch collect easily, Such as Milwaukee,Ingersoll Rand,DEWALT,Makita,etc. **Q: does it provide any clear info what each bit is for? i wouldn't know which is for wood, plastic, metal, etc.** A: There are no instructions at all. I am a retired tool & die maker. I use them for working on metal. These will work on any kind of metal including hardened steel. You don't need carbide for wood or plastics but these will work on them. You will need to clean them frequently. I don't recommend using these for gems as one person enquired about. Gems are harder than hardened steel and most are harder than carbide tools. **Q: Does this work on stainless steel and mild steel?** A: My set worked great on mild steel and should work as well on stainless steel. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Review *by T***D on April 7, 2026* ### ⭐⭐⭐⭐⭐ Review *by L***T on January 5, 2026* ### ⭐⭐⭐⭐ Review *by M***E on December 25, 2025* ## Frequently Bought Together - Sworker 8Pcs Carbide Burr Set 1/4 Shank w/Clear Box Max Head Dia 12mm Die Grinder Bits Rotary Tools Attachment Kit Rasp Accessories Metal Wood Stone Steel Grinding Deburring Cutting Porting Carving - 20 Pcs Carbide Burr Bits 1/8" Shank Compatible with Dremel Milwaukee Metal Grinding Wood Stone Steel Carving Cutting Engraving Grinder Kit Attachment Rotary Tool Accessories Set Harder than Diamond - Milwaukee Cordless Rotary Tool, 12.0V --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.us/products/464170850-sworker-8pcs-carbide-burr-set-1-4-shank-w-clear](https://www.desertcart.us/products/464170850-sworker-8pcs-carbide-burr-set-1-4-shank-w-clear) --- *Product available on Desertcart United States of America* *Store origin: US* *Last updated: 2026-05-09*