---
product_id: 462017530
title: "Glass Grinder Bits, Stained Glass Drill Bits, Stained Diamond Grinder Bit Head Tools, Stain Tools and Supplies(1 Piece,1 Inch)"
brand: "funrous"
price: "¥4593"
currency: JPY
in_stock: true
reviews_count: 8
url: https://www.desertcart.jp/products/462017530-glass-grinder-bits-stained-glass-drill-bits-stained-diamond-grinder
store_origin: JP
region: Japan
---

# Diamond-plated for ultimate durability Includes matching hex key for easy adjustments 1-inch precision cutting diameter Glass Grinder Bits, Stained Glass Drill Bits, Stained Diamond Grinder Bit Head Tools, Stain Tools and Supplies(1 Piece,1 Inch)

**Brand:** funrous
**Price:** ¥4593
**Availability:** ✅ In Stock

## Summary

> 💎 Grind like a pro—diamond precision for flawless glasswork every time!

## Quick Answers

- **What is this?** Glass Grinder Bits, Stained Glass Drill Bits, Stained Diamond Grinder Bit Head Tools, Stain Tools and Supplies(1 Piece,1 Inch) by funrous
- **How much does it cost?** ¥4593 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/462017530-glass-grinder-bits-stained-glass-drill-bits-stained-diamond-grinder)

## Best For

- funrous enthusiasts

## Why This Product

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

## Key Features

- • **Ready-to-Use Kit:** Comes with a hex key for quick setup and seamless workflow
- • **Unmatched Durability:** Double-plated diamond surface ensures no peeling and long-lasting strength
- • **Precision Engineering:** 1-inch cutting diameter with straight shank for flawless glass shaping
- • **Effortless Performance:** Brass core reduces shaft binding, boosting grinding speed and efficiency
- • **Versatile Compatibility:** Perfect for glass, ceramic tiles, stone, and most grinder brands

## Overview

This 1-inch diamond-plated glass grinder bit features a durable copper core with double plating to prevent peeling and enhance longevity. Designed with a brass core to reduce shaft binding, it delivers efficient, precise grinding on glass, ceramic tiles, and stone. Compatible with most glass grinders and includes a hex key for easy installation, making it an essential tool for professional and hobbyist stained glass artists alike.

## Description

Features: Using choice copper material, glass star grinder head is stable and not easy to break, safe and reliable. The surface is plated with diamonds, and the bonding surface is double-plated to ensure no peeling and high strength, making it able to serve you for a long time. The stained glass grinding bits have standard frosted design, the brass core can reduce shaft binding and will not stick to the shaft of the grinder. Chrome-plated and hardened, glass bit grinder drill aims to improve your work efficiency greatly. Stained ceramic glass abrasive tool will be suitable for forming and drilling of hard materials such as ceramic tiles, glass, colored glass, stone, etc., also proper for shaping most types of glass, ceramic tiles, stone and similar materials, and work well for glass grinders of most brands. Specifications: Color: as shown in the pictureSize: 1 inchMaterial: copperPackage includes: 1 x Glass grinder bit for stained glass ( MCB01)1 x Matching hex keyWarm notes: Please allow slight dimension error due to manual measurement. Please allow slight color difference due to different monitor.

## Features

- Quality materials: these diamond grinding heads are made of quality copper material, and the surface is plated with diamonds, that is, the bonding surface is double-plated to ensure no peeling, high strength, and long life, allowing you to use them with confidence
- Practical design: the stained ceramic glass abrasive tool adopts a standard frosted design, and the brass core reduces shaft binding and will not stick to the shaft of the grinder. The drill bit is chrome-plated and hardened to improve performance, strength and durability
- Multi-size to choose: you will receive 1 piece of diamond grinding bits in size 1 inch, along with 1 matching hex key, different sizes and complete combination to fully meet your needs
- High working efficiency: these diamond drill bits in MCB01 make the glass grinding faster and help the work to be completed more efficiently, which are really practical and necessary tools in your toolbox
- Wide range of applications: our stained glass drills are suitable for forming and drilling of hard materials such as ceramic tiles, glass, colored glass, stone, etc., also proper for shaping most types of glass, ceramic tiles, stone and similar materials, and work well for glass grinders of most brands

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Material | Brass, Diamond |
| Cutting Diameter | 1 Inches |
| Finish Type | Diamond |
| Shank Type | Straight |
| Brand | Funrous |
| Item dimensions L x W x H | 6.69 x 5.12 x 0.98 inches |
| Tool Flute Type | Straight |
| Minimum Bore Diameter | 0.25 Inches |
| Surface Recommendation | Glass, Tile |
| Number of Flutes | 2 |
| Unit Count | 1.0 Count |
| Manufacturer | Funrous |
| Number of Pieces | 1 |
| Part Number | Funrous-Glass Grinder-01 |
| Item Weight | 2.88 ounces |
| Product Dimensions | 6.69 x 5.12 x 0.98 inches |
| Country of Origin | China |
| Item model number | WG-Funrous-0254 |
| Size | 1 Inch |
| Finish | Diamond |
| Item Package Quantity | 1 |
| Batteries Included? | No |
| Batteries Required? | No |

## Product Details

- **Material:** Brass, Diamond
- **Cutting Diameter:** 1 Inches
- **Finish Type:** Diamond
- **Shank Type:** Straight
- **Brand:** Funrous

## Images

![Glass Grinder Bits, Stained Glass Drill Bits, Stained Diamond Grinder Bit Head Tools, Stain Tools and Supplies(1 Piece,1 Inch) - Image 1](https://m.media-amazon.com/images/I/81wENsDXdAL.jpg)
![Glass Grinder Bits, Stained Glass Drill Bits, Stained Diamond Grinder Bit Head Tools, Stain Tools and Supplies(1 Piece,1 Inch) - Image 2](https://m.media-amazon.com/images/I/81QX0oV9FgL.jpg)
![Glass Grinder Bits, Stained Glass Drill Bits, Stained Diamond Grinder Bit Head Tools, Stain Tools and Supplies(1 Piece,1 Inch) - Image 3](https://m.media-amazon.com/images/I/71hLCP+eoAL.jpg)
![Glass Grinder Bits, Stained Glass Drill Bits, Stained Diamond Grinder Bit Head Tools, Stain Tools and Supplies(1 Piece,1 Inch) - Image 4](https://m.media-amazon.com/images/I/81qqr0s+0gL.jpg)
![Glass Grinder Bits, Stained Glass Drill Bits, Stained Diamond Grinder Bit Head Tools, Stain Tools and Supplies(1 Piece,1 Inch) - Image 5](https://m.media-amazon.com/images/I/81JM2x3MUnL.jpg)

## Available Options

This product comes in different **Size, Item Package Quantity** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Like butter
*by L***C on January 16, 2025*

After grinding glass on a dull bit this was magic! Fit great and worked even better!

### ⭐⭐⭐⭐⭐ Impressed and pleasantly surprised !!
*by B***L on July 10, 2023*

I have a VERY old Wizard grinder that I used to use when I was into stained glass projects....we're talking >35 years ago. Recently my granddaughter asked me to make her something she designed. I didn't want to buy a new unit, but didn't think I could find a direct replacement for my worn-out 1" bit. I took a shot at this set of bits mostly for the 1" bit. From the specs, the dimensions were close to my existing bit, using my micronmeter. The biggest variation was the motor spindle size - mine was 1mm smaller. When I received and installed the bit, it went on perfectly and rotated freely, securely and with no wobbling. SHOCK!!Now I have two additional sizes to use, as well - which I'll need for her design with somr interesting size pieces.

### ⭐⭐⭐⭐⭐ Fit for every grinder
*by S***R on October 17, 2024*

Great value for the money! Works great!

## Frequently Bought Together

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-02-20*