---
product_id: 524326176
title: "20 Pcs Carbide Burr Set 1/8\" Shank Compatible with Dremel Bits Rotary Tools Attachment Kit Rasp Drill File Accessories Metal Wood Stone Steel Grinding Carving Cutting Polishing Solid Tungsten"
brand: "sworker"
price: "37008CFA"
currency: XOF
in_stock: true
reviews_count: 13
category: "Sworker"
url: https://www.desertcart.sn/products/524326176-20-pcs-carbide-burr-set-1-8-shank-compatible-dremel
store_origin: SN
region: Senegal
---

# Up to 140,000 RPM high-speed performance 1/8" (3.175mm) shank fits Dremel & rotary tools 20 precision tungsten carbide burrs 20 Pcs Carbide Burr Set 1/8" Shank Compatible with Dremel Bits Rotary Tools Attachment Kit Rasp Drill File Accessories Metal Wood Stone Steel Grinding Carving Cutting Polishing Solid Tungsten

**Brand:** sworker
**Price:** 37008CFA
**Availability:** ✅ In Stock

## Summary

> ⚡ Sharpen your craft with precision that outpaces the rest!

## Quick Answers

- **What is this?** 20 Pcs Carbide Burr Set 1/8" Shank Compatible with Dremel Bits Rotary Tools Attachment Kit Rasp Drill File Accessories Metal Wood Stone Steel Grinding Carving Cutting Polishing Solid Tungsten by sworker
- **How much does it cost?** 37008CFA with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sn](https://www.desertcart.sn/products/524326176-20-pcs-carbide-burr-set-1-8-shank-compatible-dremel)

## 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

- • **Built to Last & Replace:** Durable tungsten carbide with a 5-year returnless replacement warranty ensures long-term reliability and peace of mind.
- • **Effortless Detail Mastery:** Double-cut design reduces vibration and noise, delivering smooth, controlled carving, grinding, and polishing.
- • **Compact Cassette-Style Case:** Portable, organized clamshell box keeps your burrs secure and ready for on-the-go craftsmanship.
- • **Precision Tungsten Powerhouse:** 20 ultra-sharp solid carbide burrs engineered for aggressive, clean cuts on metal, wood, stone, and steel.
- • **Universal Rotary Compatibility:** Seamlessly fits 1/8" collets on Dremel, Milwaukee, and other high-speed rotary tools for versatile use.

## Overview

The Sworker 20 Pcs Carbide Burr Set features solid tungsten carbide bits with a 1/8" shank, compatible with popular rotary tools like Dremel. Designed for high-speed use up to 140,000 RPM, this set excels in detailed grinding, carving, cutting, and polishing across metal, wood, stone, and steel. Packaged in a sleek, portable clamshell case, it offers durability, precision, and versatility backed by a 5-year returnless replacement warranty.

## Description

Buy Sworker 20 Pcs Carbide Burr Set 1/8" Shank Compatible with Dremel Bits Rotary Tools Attachment Kit Rasp Drill File Accessories Metal Wood Stone Steel Grinding Carving Cutting Polishing Solid Tungsten: Cutting Burrs - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: quality is excellent - I’m pleasantly surprised by this tool. The material quality is excellent: the bits are strong, sharp, and durable—ideal for working with metal, wood, stone, and even steel. The best part is its compatibility with Dremel tools, which makes detail work, carving, and grinding much easier. On top of that, the price is truly competitive. Without a doubt, a purchase that combines quality with affordability.
Review: Good Quality - I have used one of the bits for an extended amount of time on aluminum to enlarge holes, and it's still sharp. No issues with it, keep in mind to have your tool set to high speed and don't try to hog out too much material.

## Features

- Very portable and handy, the clamshell slotted plastic box like old cassette tape holder holds each solid tungsten carbide burr in its place and protected.
- Very sharp, tough, aggressive, well-balanced and durable, perfect for tight spaces than grinding discs. Great for detail work, for lots of removal, larger shank burrs optimal. Completely chews through material like it's nothing.
- Double cut. 3mm shank compatible with 1/8"(3.175mm) collect of rotary tool. 3-jaws-chuck drills not optimal, the high-speed rotary tools optimal. Compatible with Dremel, Milwaukee, electric or air rotary tools.
- Versatile: carving, chamfering, cleaning, contouring, cutting, deburring, elongating, engraving, grinding, meatalworking, milling, polishing, porting, sculpting, shaping, shaving, tooling, trimming, metal, wood, stone, steel and plastic.
- Comfortable, ease of control, working with reduced vibrations and less noise. Very clean cut with minimal effort.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0BXVL776T |
| Batteries Included? | No |
| Batteries Required? | No |
| Best Sellers Rank | #41,234 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #91 in Cutting Burrs |
| Brand | Sworker |
| Color | Silver Grey |
| Customer Reviews | 4.6 4.6 out of 5 stars (239) |
| Cutting Angle String | 15 Degrees |
| Cutting Diameter | 3 Millimeters |
| Date First Available | April 19, 2023 |
| Finish | Uncoated/Lightly Lubricated |
| Finish Type | Uncoated/Lightly Lubricated |
| Included Components | Solid Carbide Burr Set |
| Installation Method | 3mm or 1/8"(3.175mm)Collet nut or 3-jaw chuck |
| Is Discontinued By Manufacturer | No |
| Item Package Quantity | 1 |
| Item Weight | 3.33 ounces |
| Item dimensions L x W x H | 3.88 x 2.66 x 0.47 inches |
| Item model number | CBS-20S |
| Manufacturer | Sworker |
| Material | Tungsten Carbide |
| Measurement System | Metric |
| Number of Flutes | 2 |
| Number of Pieces | 20 |
| Part Number | CBS-20S |
| Power Source | Best in Rotary Collet Tools (High Rpm). Poor in Low-rpm Drills/Drill Presses. |
| Product Dimensions | 3.88 x 2.66 x 0.47 inches |
| Shank Type | Straight Cylindrical |
| Shape | End-cut Cylinder, Dome-end Cylinder, Tree, Cone; Ball, Oval, Tree, Flame, Cone, Inverted Cone. |
| Size | X-Small |
| Special Features | Easy to Install |
| Speed | 140000 RPM |
| Style | Double Cut |
| Surface Recommendation | Metal Wood Steel Stone |
| Tool Flute Type | Spiral |
| UPC | 787022949431 |
| Unit Count | 20.0 Count |
| Usage | Grinding, deburring, cutting, shaping, porting on metal, steel, aluminum, wood, stone. Works with die grinders and rotary tools. Ideal for metalworking, fabrication, carving, and tool maintenance. |
| Voltage | 18 Volts (DC) |
| Warranty Description | 5-Year Returnless Replacement |

## Product Details

- **Cutting Angle String:** 15 Degrees
- **Cutting Diameter:** 3 Millimeters
- **Finish Type:** Uncoated/Lightly Lubricated
- **Material:** Tungsten Carbide
- **Shank Type:** Straight Cylindrical

## Images

![20 Pcs Carbide Burr Set 1/8" Shank Compatible with Dremel Bits Rotary Tools Attachment Kit Rasp Drill File Accessories Metal Wood Stone Steel Grinding Carving Cutting Polishing Solid Tungsten - Image 1](https://m.media-amazon.com/images/I/814AUg9FlYL.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

### ⭐⭐⭐⭐⭐ quality is excellent
*by B***T on July 5, 2025*

I’m pleasantly surprised by this tool. The material quality is excellent: the bits are strong, sharp, and durable—ideal for working with metal, wood, stone, and even steel. The best part is its compatibility with Dremel tools, which makes detail work, carving, and grinding much easier. On top of that, the price is truly competitive. Without a doubt, a purchase that combines quality with affordability.

### ⭐⭐⭐⭐⭐ Good Quality
*by T***H on September 1, 2025*

I have used one of the bits for an extended amount of time on aluminum to enlarge holes, and it's still sharp. No issues with it, keep in mind to have your tool set to high speed and don't try to hog out too much material.

### ⭐⭐⭐⭐⭐ Honest Review - Nice Sharp Product
*by R***D on September 1, 2025*

Purchased to cut the soundbar plastic on my jeep. Nice packaging and I like how the bits are contained. Basic and functional. I don't do anything special that these bits are intended for but they are sharp and a good value for the price.

## Frequently Bought Together

- Sworker 20 Pcs 1/8" Shank Carbide Burr Bits Compatible with Dremel Milwaukee Bits Metal Grinding Bits Wood Stone Carving Cutting Engraving Grinder Kit Attachment Rotary Tool
- Sworker 20 Pcs 1/8" Shank Carbide Burr Bits Compatible with Dremel Bits Metal Grinding Bits Wood Stone Carving Cutting Engraving Grinder Kit Attachment Rotary Tool Accessories Set Harder Than Diamond
- Dremel 729-01 11-Piece Carving & Engraving Rotary Tool Accessories Kit - Includes Engraving Bits & Grinding Stones- Ideal for Wood, Metal, and Glass

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*Product available on Desertcart Senegal*
*Store origin: SN*
*Last updated: 2026-03-13*