---
product_id: 222968003
title: "50pcs Diamond Drill Burs Fg Shank"
brand: "zj-cosm"
price: "HK$254"
currency: HKD
in_stock: true
reviews_count: 8
category: "Zj Cosm"
url: https://www.desertcart.hk/products/222968003-50pcs-diamond-drill-burs-fg-shank
store_origin: HK
region: Hong Kong
---

# Natural diamond powder grinding head Max speed up to 450,000 RPM High-grade stainless steel shank, rust-resistant 50pcs Diamond Drill Burs Fg Shank

**Brand:** zj-cosm
**Price:** HK$254
**Availability:** ✅ In Stock

## Summary

> 💎 Drill like a pro, shine like a diamond!

## Quick Answers

- **What is this?** 50pcs Diamond Drill Burs Fg Shank by zj-cosm
- **How much does it cost?** HK$254 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hk](https://www.desertcart.hk/products/222968003-50pcs-diamond-drill-burs-fg-shank)

## Best For

- zj-cosm enthusiasts

## Why This Product

- Trusted zj-cosm brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Rust-Free Durability:** Crafted with high-grade stainless steel shanks that resist corrosion, built to last through countless projects.
- • **Compact & Lightweight:** At just 1.44 ounces and pocket-sized packaging, these burs are your perfect on-the-go precision toolkit.
- • **Versatile 50-Piece Set:** Comprehensive assortment tailored for professional nail techs and cosmetic experts demanding variety and reliability.
- • **Diamond Precision Power:** Natural diamond powder ensures ultra-hard, wear-resistant grinding for flawless results every time.
- • **Turbo-Speed Performance:** Blue & green burs spin up to a blistering 450,000 RPM for rapid, efficient cutting and shaping.

## Overview

This 50-piece set of diamond drill burs features natural diamond powder heads for superior hardness and wear resistance, paired with high-grade stainless steel shanks that resist rust. Designed for speeds up to 450,000 RPM, these precision tools deliver professional-grade performance in a compact, lightweight package ideal for nail technicians and cosmetic professionals.

## Description

Buy 50pcs Diamond Drill Burs Fg Shank: Cutting Burrs - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: Dental product - This product is excelent.
Review: Muy conforme

## Features

- High-grade stainless steel shank, high strength, no rusty.
- Grinding head is made of natural diamond powder. high hardness and wear resistance.
- The maximum speed of blue burs and green burs is 450,000RPM/min.
- The maximum speed of yellow burs is 300,000RPM/min and the red burs is 160,000RPM/min.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B089VMQ94F |
| Best Sellers Rank | #126,537 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #258 in Cutting Burrs |
| Brand Name | ZJ-COSM |
| Customer Reviews | 4.4 4.4 out of 5 stars (79) |
| Cutting Diameter | 1.6 Millimeters |
| Finish Types | Diamond |
| Manufacturer | ZJ-COSM |
| Material Type | Diamond |
| Model | SDHJ |
| Number of Flutes | 2 |
| Point Style | Diamond Point |
| Shank Type | Straight |
| Surface Recommendation | Stainless Steel |
| Tool Flute Type | Straight |
| Unit Count | 50 Count |

## Product Details

- **Brand:** ZJ-COSM
- **Cutting Diameter:** 1.6 Millimeters
- **Finish Type:** Diamond
- **Material:** Diamond
- **Shank Type:** Straight

## Images

![50pcs Diamond Drill Burs Fg Shank - Image 1](https://m.media-amazon.com/images/I/41VEljRkBAL.jpg)

## Questions & Answers

**Q: what is the shank size??**
A: Microscopic don't do it. They are Barbie sized

**Q: Can you tell me what grit these have?  60,120 ect.**
A: Barbie sized don't so it

## Customer Reviews

### ⭐⭐⭐⭐⭐ Dental product
*by I***N on July 25, 2025*

This product is excelent.

### ⭐⭐⭐⭐⭐ Review
*by D***. on April 21, 2025*

Muy conforme

### ⭐⭐⭐⭐ Review
*by R***L on August 26, 2025*

Buen producto brocas con buen filo

## Frequently Bought Together

- 50pcs Diamond Drill Burs Fg Shank
- High Speed Diamond Bur Set with Aluminium Alloy Shelf
- Healifty 80pcs Supplies Polishing Discs Assorted Kit Tool DentalPolisher Material Tools Polish With Stem Mandrel Accessories

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**Shop now:** [https://www.desertcart.hk/products/222968003-50pcs-diamond-drill-burs-fg-shank](https://www.desertcart.hk/products/222968003-50pcs-diamond-drill-burs-fg-shank)

---

*Product available on Desertcart Hong Kong*
*Store origin: HK*
*Last updated: 2026-05-23*