---
product_id: 64559175
title: "Cutting Grinding Electric Polishing Engraving Drill Bits Rotary Set-105 Pieces,Round"
brand: "generic"
price: "R$110"
currency: BRL
in_stock: true
url: https://www.desertcart.com.br/products/64559175-cutting-grinding-electric-polishing-engraving-drill-bits-rotary-set-105
store_origin: BR
region: Brazil
---

# multi-material grit set 105 versatile pieces compact 150g kit Cutting Grinding Electric Polishing Engraving Drill Bits Rotary Set-105 Pieces,Round

**Brand:** generic
**Price:** R$110
**Availability:** ✅ In Stock

## Summary

> ⚡ Elevate your craft with the ultimate 105-piece rotary powerhouse!

## Quick Answers

- **What is this?** Cutting Grinding Electric Polishing Engraving Drill Bits Rotary Set-105 Pieces,Round by generic
- **How much does it cost?** R$110 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.br](https://www.desertcart.com.br/products/64559175-cutting-grinding-electric-polishing-engraving-drill-bits-rotary-set-105)

## Best For

- generic enthusiasts

## Why This Product

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

## Key Features

- • **Compact & Lightweight:** Only 150g and 21.5x16x3.5 cm—portable power for on-the-go pros.
- • **Multi-Material Mastery:** Includes metal, steel, wool & emery components to tackle any surface with ease.
- • **Pro-Grade Compatibility:** Fits angle and bench grinders for seamless integration into your workflow.
- • **All-in-One Precision Kit:** 105 specialized bits for cutting, grinding, polishing & engraving—master every detail.
- • **Complete Project Arsenal:** From cutting discs to wool polishing wheels, this set has every accessory you’ll ever need.

## Overview

This 105-piece rotary drill bit set offers a comprehensive range of cutting, grinding, polishing, and engraving accessories made from metal, steel, wool, and emery. Compact and lightweight at 150g, it’s compatible with angle and bench grinders, making it an essential all-in-one toolkit for professionals and DIY enthusiasts aiming for precision and versatility.

## Description

Cutting Grinding Electric Polishing Engraving Drill Bits Rotary Set-105 Pieces,Round

## Features

- This set of abrasive accessories has everything you need to cut, carve, clean, grind, sand, and polish a variety of projects
- Cutting piece: suitable for cutting metal
- Package includes: 1x grinding paste, 1x stone, 1x Rod of sand paper round, 2x Emery grinding needles, 2x Cutting disc extension rods, 2x Steel brushes, 4x Grinding wheel heads, 8x Wool polishing wheels, 9x Sand paper rounds(ID 12mm), 75x Abrasive disc cutters (20,25,30mm)

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Grit Material | Metal,Steel,Wool,Emery |
| Item dimensions L x W x H | 21.5 x 16 x 3.5 Centimeters |
| Brand | Generic |
| Item Weight | 150 g |
| UPC | 024606058661 |
| Number of Items | 1 |
| Set Name | Rotary Set |
| Manufacturer | Generic, Generic |
| Manufacturer | Generic |
| Country of Origin | China |
| Model number | Generic |
| Colour | Others |
| Product Dimensions | 21.5 x 16 x 3.5 cm; 150 g |
| Item model number | Generic |
| Item Height | 3.5 Centimeters |
| Item Width | 16 Centimeters |
| Power Source | Corded |
| Compatible Device | Angle Grinder, Bench Grinder |
| Included Components | Kit |
| Are batteries included? | No |

## Product Details

- **Grit Material:** Metal,Steel,Wool,Emery
- **Item dimensions L x W x H:** 21.5 x 16 x 3.5 Centimeters
- **Brand:** Generic
- **Item Weight:** 150 g
- **UPC:** 024606058661

## Images

![Cutting Grinding Electric Polishing Engraving Drill Bits Rotary Set-105 Pieces,Round - Image 1](https://m.media-amazon.com/images/I/613zqk+rtOL.jpg)

## Questions & Answers

**Q: Will this work on a stone ?**
A: for stone not upto the mark

**Q: Doea it has a 20mm cutting disc to cut some steal like a micro usb pin?**
A: Yes

**Q: are there sandpapee round cut outs included?if yes, which number**
A: Yes. About 10 bits.

**Q: Which machine is best to use it on. Can you suggest a machine on Amazon to use it?**
A: A small handheld machine with high torque / RPM is what works best for this cutting/grinding set. As such, a conventional electric drill machine is ruled out. There are not too many options on Amazon, to my knowledge, but you could try a "Bosch-Dremmel" tool or a rotary tool sold by "DigitalCraft". Please note, however, that these machines are on the costlier side (around Rs.4,000) and come with their own accessories. Your purchasing this cutting/grinding kit will then be redundant. If you want to experiment with this tool kit without investing much, you could try fabricating a handheld rotary tool using a  high torque 12V DC motor. There are plenty of tutorial videos available on this subject on youtube. Wishing you the very best!

## Frequently Bought Together

- Cutting Grinding Electric Polishing Engraving Drill Bits Rotary Set-105 Pieces,Round
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**Shop now:** [https://www.desertcart.com.br/products/64559175-cutting-grinding-electric-polishing-engraving-drill-bits-rotary-set-105](https://www.desertcart.com.br/products/64559175-cutting-grinding-electric-polishing-engraving-drill-bits-rotary-set-105)

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*Product available on Desertcart Brazil*
*Store origin: BR*
*Last updated: 2026-01-23*