---
product_id: 660486448
title: "Rayyan Diamond Drill Grinding Bit Set, Stone Carving Rotary Tools Polishing Kits Diamond-Coated with 1/8-inch Shank Universal Fitment for Stone Glass Ceramics"
brand: "rayyan"
price: "99 Lei"
currency: RON
in_stock: true
url: https://www.desertcart.ro/products/660486448-rayyan-diamond-drill-grinding-bit-set-stone-carving-rotary-tools
store_origin: RO
region: Romania
---

# 20 diamond-coated bits for precision Multi-shape design boosts efficiency & saves time 1/8-inch universal shank fits most rotary tools Rayyan Diamond Drill Grinding Bit Set, Stone Carving Rotary Tools Polishing Kits Diamond-Coated with 1/8-inch Shank Universal Fitment for Stone Glass Ceramics

**Brand:** rayyan
**Price:** 99 Lei
**Availability:** ✅ In Stock

## Summary

> 💎 Elevate your craft—grind, carve, and polish like a pro with every spin!

## Quick Answers

- **What is this?** Rayyan Diamond Drill Grinding Bit Set, Stone Carving Rotary Tools Polishing Kits Diamond-Coated with 1/8-inch Shank Universal Fitment for Stone Glass Ceramics by rayyan
- **How much does it cost?** 99 Lei with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ro](https://www.desertcart.ro/products/660486448-rayyan-diamond-drill-grinding-bit-set-stone-carving-rotary-tools)

## Best For

- rayyan enthusiasts

## Why This Product

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

## Key Features

- • **Portable & Organized:** Comes in a sleek, sturdy storage case—perfect for on-the-go professionals who demand order and efficiency.
- • **Durability That Lasts:** Crafted with high-hardness diamond particles for wear resistance and impact durability, ensuring long-term use.
- • **Precision Meets Power:** 20 diamond-coated bits engineered for flawless grinding, drilling, and engraving on stone, glass, and ceramics.
- • **Universal Compatibility:** 1/8-inch shank fits seamlessly with most rotary tools and die grinders—no adapters needed.
- • **Versatile Shape Selection:** Includes spheres, cones, cylinders, and more to tackle every intricate detail with ease.

## Overview

The Diamond Drill Grinding Bit Set by Rayyan features 20 diamond-coated bits with a universal 1/8-inch shank, designed for precision work on hard materials like stone, glass, and ceramics. Its diverse shapes and durable construction make it an essential tool for professionals and hobbyists seeking efficiency and long-lasting performance.

## Description

Rayyan Diamond Drill Grinding Bit Set, Stone Carving Rotary Tools Polishing Kits Diamond-Coated with 1/8-inch Shank Universal Fitment for Stone Glass Ceramics

## Features

- 💝【MULTI-FUNCTIONAL】Diamond burr bits set ideal for home improvement, craft, a nice helper for you to polish, grind, drill, cut, engrave and more. Able to engrave on a wide range of materials including: tile, ceramics, marble, granite and other hard materials
- 💝【VARIOUS SHAPES】Rotary tool stone carving tool has 20 pieces in total, and designed in various shapes, such as sphere, cone, cylinder, round head cylinder, bullet, flat plat and more, different designs and ample shapes will meet your different requirements, will improve work efficiency and save-off time and labor
- 💝【MATERIALS】Diamond polishing accessories made of diamond particle with reliable quality, thick and durable, wear resistance, high hardness and impact resistance, sturdy enough for fine detail work
- 💝【UNIVERSAL COMPATIBILITY】Diamond grinder bits set is featured with universal 3mm (1/8 inches) shank grinding drill bits, which compatible with most rotary tools or die grinders
- 💝【QUALITY ASSURANCE】Multiuse tool diamond bit set is packed in a sturdy plastic box, allows you to carry and store easily. If any issues with quality, leave us a message

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Rayyan |
| Part number | Sanding Bits1 |
| Item Weight | 70 g |
| Package Dimensions | 10.7 x 5.2 x 1.3 cm; 70 g |
| Manufacturer reference | Sanding Bits1 |
| Finish | Diamond |
| Included components | no |
| Batteries Included? | No |
| Batteries Required? | No |

## Product Details

- **Finish type:** Diamond
- **Shank type:** round shank
- **Brand:** Rayyan
- **Tool flute type:** Spiral
- **Surface recommendation:** Hard Surfaces (Tile, Ceramics, Marble, Granite)

## Images

![Rayyan Diamond Drill Grinding Bit Set, Stone Carving Rotary Tools Polishing Kits Diamond-Coated with 1/8-inch Shank Universal Fitment for Stone Glass Ceramics - Image 1](https://m.media-amazon.com/images/I/71cqgsuKkfL.jpg)

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**Shop now:** [https://www.desertcart.ro/products/660486448-rayyan-diamond-drill-grinding-bit-set-stone-carving-rotary-tools](https://www.desertcart.ro/products/660486448-rayyan-diamond-drill-grinding-bit-set-stone-carving-rotary-tools)

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*Product available on Desertcart Romania*
*Store origin: RO*
*Last updated: 2026-03-01*