---
product_id: 502182030
title: "Luomorgo 2Pcs 38mm/1 1/2 inch Diamond Hole Saw, 1.1 inch Cutting Depth Diamond Drill Bits for Glass Ceramic Marble Porcelain Tile Granite Quartz Gemstone"
brand: "luomorgo"
price: "12988CFA"
currency: XOF
in_stock: true
reviews_count: 13
category: "Luomorgo"
url: https://www.desertcart.sn/products/502182030-luomorgo-2pcs-38mm-1-1-2-inch-diamond-hole-saw
store_origin: SN
region: Senegal
---

# 38mm Diameter 0.39" Shank 1.1" Depth Luomorgo 2Pcs 38mm/1 1/2 inch Diamond Hole Saw, 1.1 inch Cutting Depth Diamond Drill Bits for Glass Ceramic Marble Porcelain Tile Granite Quartz Gemstone

**Brand:** luomorgo
**Price:** 12988CFA
**Availability:** ✅ In Stock

## Summary

> 🔧 Drill Like a Pro – Unleash Your Inner Craftsman!

## Quick Answers

- **What is this?** Luomorgo 2Pcs 38mm/1 1/2 inch Diamond Hole Saw, 1.1 inch Cutting Depth Diamond Drill Bits for Glass Ceramic Marble Porcelain Tile Granite Quartz Gemstone by luomorgo
- **How much does it cost?** 12988CFA with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sn](https://www.desertcart.sn/products/502182030-luomorgo-2pcs-38mm-1-1-2-inch-diamond-hole-saw)

## Best For

- luomorgo enthusiasts

## Why This Product

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

## Key Features

- • **Durable Design:** Crafted from high-quality iron alloy for long-lasting performance.
- • **Precision Cutting:** Achieve flawless holes in various materials with ease.
- • **Risk-Free Purchase:** Enjoy peace of mind with our 100% satisfaction guarantee.
- • **Efficient Waste Removal:** Large chip holes for smooth, uninterrupted drilling.
- • **Rust & Corrosion Resistant:** Nickel-plated surface ensures durability against the elements.

## Overview

The Luomorgo 2Pcs Diamond Hole Saw set includes two 1 1/2 inch (38mm) diamond-coated drill bits designed for precision cutting through glass, ceramic, marble, and more. With a cutting depth of 1.1 inches and a robust iron alloy construction, these tools promise durability and efficiency, making them a must-have for any DIY enthusiast or professional.

## Description

Product description How to Cut Successfully: 1. Make a half-moon-shaped notch on the glass/tile/stone drill with 45 degrees. 2. Slowly raise the drill bit to 60 degrees, and then lightly drill. 3. Reach 90 degrees and continue drilling. 4. Finally, the glass/brick/stone is drilled. This technique requires the drill bit to "shake" instead of applying steady pressure all the time. Warm Tips: 1. Please add water as coolant and drill slowly. 2. Start drilling the surface at an angle of 45 degrees and align 90 degrees when forming the hole. 3. Never use an electric drill when the machine is in a hammering state. 4. The hole does not need to be laborious, because the cutting is clean.

Review: Clean holes in hard and soft in plastic at a great price - When I need perfectly-clean holes in plastic, I have turned to diamond hole saws. These work well for that, amd also glass and ceramic tile. For larger (1"-4") holes. wood hole saws leave a ragged hole behind in soft plastic, or shatter hard plastic like blank double gang-box covers. Recently I needed a perfect 80mm (3.15") hole in the side of a preformed pond line (soft plastic, for a bulkhead for 2" pvc - see attached pictures The price is the lowest I have dound, and the diamonds will arill cut glass and tile after plastic This aaw does not have a centering bit, which gets clogged by plastic, anyway
Review: Perfect for my dremel - These work well for my dremel tool.

## Features

- Package Includes: 2 x 1 1/2 inch diamond hole saw, 38mm diamond-coated hole saw, suitable for drilling holes in glass, marble, pocelain, fiberglass, slate, light stone, ceramic tiles or granite
- Cutting Hole Diameter: 1 1/2" / 38mm; Cutting Depth: 1.1" / 28mm; Shank Diameter: 0.39" / 10mm; Shank Height: 1" / 25mm
- High-Performance Materials: The glass hole cutter is made of high-quality iron alloy, which is very sturdy and durable. At the same time, the surface is nickel-plated, which has good rust resistance, corrosion resistance and prolonged service life
- Efficient & Smooth Cutting: The high-quality diamond drill bits with thicker diamond coating make the edge of the groove sharper, which can achieve smooth and high-precision cutting. Large chip holes on the side can remove waste, ensuring smooth and accurate punching
- Wide Application: Widely used for drilling holes on the surface of porcelain, fiberglass, glass, ceramic, marble, stone and etc.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B095Y1VBTH |
| Best Sellers Rank | #18,853 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #29 in Hole Saws |
| Brand | Luomorgo |
| Brand Name | Luomorgo |
| Color | Silver |
| Compatible Material | Porcelain, Stone |
| Customer Reviews | 4.4 out of 5 stars 938 Reviews |
| Item Thickness | 0.39 Inches |
| Item Weight | 0.13 Kilograms |
| Manufacturer | Luomorgo |
| Material | iron alloy |
| Material Type | iron alloy |
| Model | HAO01911 |
| Part Number | HAO01911 |
| Style | Compact |
| Style Name | Compact |
| UPC | 779640675991 |

## Images

![Luomorgo 2Pcs 38mm/1 1/2 inch Diamond Hole Saw, 1.1 inch Cutting Depth Diamond Drill Bits for Glass Ceramic Marble Porcelain Tile Granite Quartz Gemstone - Image 1](https://m.media-amazon.com/images/I/71X8MXMnquS.jpg)
![Luomorgo 2Pcs 38mm/1 1/2 inch Diamond Hole Saw, 1.1 inch Cutting Depth Diamond Drill Bits for Glass Ceramic Marble Porcelain Tile Granite Quartz Gemstone - Image 2](https://m.media-amazon.com/images/I/713xhp4Z2+S.jpg)
![Luomorgo 2Pcs 38mm/1 1/2 inch Diamond Hole Saw, 1.1 inch Cutting Depth Diamond Drill Bits for Glass Ceramic Marble Porcelain Tile Granite Quartz Gemstone - Image 3](https://m.media-amazon.com/images/I/71vF-aAzXIS.jpg)
![Luomorgo 2Pcs 38mm/1 1/2 inch Diamond Hole Saw, 1.1 inch Cutting Depth Diamond Drill Bits for Glass Ceramic Marble Porcelain Tile Granite Quartz Gemstone - Image 4](https://m.media-amazon.com/images/I/71dKTamSRTS.jpg)
![Luomorgo 2Pcs 38mm/1 1/2 inch Diamond Hole Saw, 1.1 inch Cutting Depth Diamond Drill Bits for Glass Ceramic Marble Porcelain Tile Granite Quartz Gemstone - Image 5](https://m.media-amazon.com/images/I/81z3f5RQYxS.jpg)

## Available Options

This product comes in different **Size** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Clean holes in hard and soft in plastic at a great price
*by B***H on May 8, 2026*

When I need perfectly-clean holes in plastic, I have turned to diamond hole saws. These work well for that, amd also glass and ceramic tile. For larger (1"-4") holes. wood hole saws leave a ragged hole behind in soft plastic, or shatter hard plastic like blank double gang-box covers. Recently I needed a perfect 80mm (3.15") hole in the side of a preformed pond line (soft plastic, for a bulkhead for 2" pvc - see attached pictures The price is the lowest I have dound, and the diamonds will arill cut glass and tile after plastic This aaw does not have a centering bit, which gets clogged by plastic, anyway

### ⭐⭐⭐⭐⭐ Perfect for my dremel
*by A***D on May 16, 2026*

These work well for my dremel tool.

### ⭐⭐⭐⭐⭐ Worked on porcelain
*by C***. on April 6, 2026*

This bit worked at cutting a hole in porcelain tile, I would highly recommend, it took a while and because the shaft was round, it slipped a few times, but just put some water on the tile and drill away.

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**Shop now:** [https://www.desertcart.sn/products/502182030-luomorgo-2pcs-38mm-1-1-2-inch-diamond-hole-saw](https://www.desertcart.sn/products/502182030-luomorgo-2pcs-38mm-1-1-2-inch-diamond-hole-saw)

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*Product available on Desertcart Senegal*
*Store origin: SN*
*Last updated: 2026-06-06*