---
product_id: 524995992
title: "Varku Sphere Rotary Burr, Carbon Steel Ball Grinding Head Power Carving Tools, Wood Polishing Carving Engraving Drilling Bits. 5/8-11 Threads for 4 1/2 and 5 Inch Angle Grinder"
brand: "varku"
price: "A$33"
currency: AUD
in_stock: true
url: https://www.desertcart.com.au/products/524995992-varku-sphere-rotary-burr-carbon-steel-ball-grinding-head-power
store_origin: AU
region: Australia
---

# Fast Wood Removal Versatile Material Use Durable Carbon Steel Varku Sphere Rotary Burr, Carbon Steel Ball Grinding Head Power Carving Tools, Wood Polishing Carving Engraving Drilling Bits. 5/8-11 Threads for 4 1/2 and 5 Inch Angle Grinder

**Brand:** varku
**Price:** A$33
**Availability:** ✅ In Stock

## Summary

> 🔧 Elevate Your Craftsmanship with Varku Sphere!

## Quick Answers

- **What is this?** Varku Sphere Rotary Burr, Carbon Steel Ball Grinding Head Power Carving Tools, Wood Polishing Carving Engraving Drilling Bits. 5/8-11 Threads for 4 1/2 and 5 Inch Angle Grinder by varku
- **How much does it cost?** A$33 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.au](https://www.desertcart.com.au/products/524995992-varku-sphere-rotary-burr-carbon-steel-ball-grinding-head-power)

## Best For

- varku enthusiasts

## Why This Product

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

## Key Features

- • **Built to Last:** Carbon steel construction ensures longevity and reliability.
- • **Efficient Performance:** 10x longer lifespan than traditional tools for maximum productivity.
- • **Multi-Material Mastery:** Perfect for wood, foam, plastic, and more!
- • **Unleash Your Creativity:** Transform wood into art with precision and ease.
- • **Smooth Finish Every Time:** Achieve a fine polish on both wet and dry wood.

## Overview

The Varku Sphere Rotary Burr is a high-performance power carving tool designed for woodworking enthusiasts and professionals alike. Made from durable carbon steel, this rotary grinding head features 5/8-11 threads compatible with 4 1/2 and 5-inch angle grinders. It excels in shaping, hollowing, and polishing various materials, ensuring a smooth finish while significantly enhancing your efficiency.

## Description

Varku Sphere Rotary Burr, Carbon Steel Ball Grinding Head Power Carving Tools, Wood Polishing Carving Engraving Drilling Bits. 5/8-11 Threads for 4 1/2 and 5 Inch Angle Grinder

## Features

- Great Tools for Woodworking: Power sphere grinder attachment for freehand wood shaping, hollowing out, and undercutting wooden workpieces as well as roughing out a piece of wood. Great for carving wooden bowls, spoons, tree faces, and other wooden art.
- Fine Polishing Effect: The angle grinder attachments consist of hundreds of aggressive burrs which can quickly remove lots of wood while maintaining a smooth finish on wet and dry wood materials, guaranteeing fine and clean grinding of wood.
- Strong and Durable Material: The rotary grinding head is made of carbon steel, which lasts 10 times longer than the HSS material. It is more durable than sandpaper pads and can improve your working efficiency massively.
- Not Just for Wood: Easily shape, contour, relieve, notch flatten, trim, hollow, or adjust a wide variety of non-metallic materials including wood, fiberglass, foam, rubber, plastic, drywall, composites, and soft stone.
- Product Dimensions: 5/8-11 threads for 4 1/2 and 5 Inch angle grinder. If you have any questions about our products, please make sure to contact us and we will provide you with a satisfactory solution!

## Product Details

- **Material:** High Speed Steel, Carbon Steel
- **Cutting Diameter:** 5 Inches
- **Finish Type:** Chrome
- **Shank Type:** Straight
- **Brand:** Varku

## Images

![Varku Sphere Rotary Burr, Carbon Steel Ball Grinding Head Power Carving Tools, Wood Polishing Carving Engraving Drilling Bits. 5/8-11 Threads for 4 1/2 and 5 Inch Angle Grinder - Image 1](https://m.media-amazon.com/images/I/61OaDsE0VjL.jpg)

## Frequently Bought Together

- Varku Sphere Rotary Burr, Carbon Steel Ball Grinding Head Power Carving Tools, Wood Polishing Carving Engraving Drilling Bits. 5/8-11 Threads for 4 1/2 and 5 Inch Angle Grinder
- Wood Carving Disc Grinder Wheel Disc 4 Inch Wood Shaping Wheel Wood Grinding Shaping Disc for Angle Grinders with 5/8” Arbor
- Pomsare 5PCS Angle Grinder Wood Carving Disc Set, 4 and 4 1/2 Angle Grinder Attachments with 5/8 inch Arbor, Stump Grinder Tool Grinding Wheel Shaping Disc for Wood Cutting, Grinder Cutting Wheel

---

## 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.com.au/products/524995992-varku-sphere-rotary-burr-carbon-steel-ball-grinding-head-power](https://www.desertcart.com.au/products/524995992-varku-sphere-rotary-burr-carbon-steel-ball-grinding-head-power)

---

*Product available on Desertcart Australia*
*Store origin: AU*
*Last updated: 2026-03-08*