---
product_id: 558224010
title: "Metal Hole Saw 1-1/8 Inch / 28mm Hole Saw Drill Bit, Tungsten Carbide Tipped Hole Cutter with Titanium Plated Pilot Drill Bit, TCT Hole Saw for Stainless Steel Sheet Metal Brass Aluminum"
brand: "qjaiune"
price: "¥2972"
currency: JPY
in_stock: true
url: https://www.desertcart.jp/products/558224010-metal-hole-saw-1-1-8-inch-28mm-hole-saw
store_origin: JP
region: Japan
---

# Tungsten carbide tip for ultimate durability 1-1/8 inch (28mm) precision cut Titanium-plated pilot bit for extended life Metal Hole Saw 1-1/8 Inch / 28mm Hole Saw Drill Bit, Tungsten Carbide Tipped Hole Cutter with Titanium Plated Pilot Drill Bit, TCT Hole Saw for Stainless Steel Sheet Metal Brass Aluminum

**Brand:** qjaiune
**Price:** ¥2972
**Availability:** ✅ In Stock

## Summary

> 🔧 Cut like a pro, last like a legend.

## Quick Answers

- **What is this?** Metal Hole Saw 1-1/8 Inch / 28mm Hole Saw Drill Bit, Tungsten Carbide Tipped Hole Cutter with Titanium Plated Pilot Drill Bit, TCT Hole Saw for Stainless Steel Sheet Metal Brass Aluminum by qjaiune
- **How much does it cost?** ¥2972 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/558224010-metal-hole-saw-1-1-8-inch-28mm-hole-saw)

## Best For

- qjaiune enthusiasts

## Why This Product

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

## Key Features

- • **Built to Last:** Tungsten carbide tipped saw blade resists wear and stays sharp longer than traditional bimetal saws.
- • **All-in-One Kit:** Includes spring and wrench for quick bit changes—ready for any industrial or DIY challenge.
- • **Smooth & Burr-Free:** Titanium-plated pilot drill bit ensures clean starts and reduces material damage.
- • **Versatile Power Tool:** Compatible with bench, gun, and percussion drills for seamless integration into your workflow.
- • **Precision Perfect Cuts:** Achieve flawless 28mm holes in stainless steel and alloys with surgical accuracy.

## Overview

This 1-1/8 inch (28mm) metal hole saw features a tungsten carbide tipped blade and titanium-plated pilot drill bit, engineered for precision cutting through stainless steel, brass, aluminum, and more. Designed for durability and smooth, burr-free holes, it’s compatible with multiple drill types and comes with essential accessories, making it the go-to tool for professionals and serious DIYers alike.

## Description

About Us: Qjaiune is proud to provide consumers with satisfactory and high-quality products. All our products have undergone strict quality inspection before packaging, so you can buy with confidence. Satisfying the needs of customers is the top priority of Qjaiune, we are committed to making your work easier through our products, you can completely trust the quality of Qjaiune's products.  Product Advantages: The upgraded metal hole saw cutter is more durable than the traditional bimetal hole saw. It can not only cut Wood, Plastic, Cornhole Boards, Thin Metal, Drywall, but also can be used to cut holes quickly and accurately on Stainless Steel, Sheet Metal, Brass, Aluminum, etc.  Product Specifications: Material: Tungsten Carbide (TCT hole saw)  Finish Type: Oil-Coated (Anti-Rust) & Titanium-Plated Pilot Drill Bit Cutting Diameter: 1-1/8 Inch / 28mm Cutting Depth: 1 inch / 25.4mm Pilot Drill Bit Diameter: 0.24 inch / 6mm Arbor Shank Diameter: 0.39 inch / 10mm Packing: Boxed  Package Contains: 1 x Tungsten Carbide Hole Saw Tips: Titanium-plated drill bit, spring, and wrench are included.  About Service: Qjaiune is committed to providing customers with high-quality products. If within 30 days you are not 100% satisfied with the product, such as buying the wrong size, please feel free to contact us, we will within 24 hours provide you with a satisfactory solution.

## Features

- ✿1-1/8 Inch / 28mm Tungsten Carbide Hole Saw: The upgraded metal hole saw cutter is more durable than the traditional bimetal hole saw. It can not only cut Wood, Plastic, Cornhole Boards, Thin Metal, Drywall, but also can be used to cut holes quickly and accurately on Stainless Steel, Sheet Metal, Brass, Aluminum, etc.
- ✿High-Quality Material: Carbide hole cutter is made of high-quality tungsten carbide (TCT hole saw), which is strong and durable, and can quickly cut smooth and burr-free holes. The surface of the pilot drill bit is titanium- plated to increase the service life.
- ✿Wide Range of Applications: Carbide tip hole saw has a cutting depth of 1 inch / 25.4mm and is widely used in heating, ventilation and air conditioning and other industrial fields. It can accurately cut tough alloys and provide convenience for your home DIY decoration projects and factory operations.
- ✿Package Includes: We equip each tct hole cutter with titanium-plated drill bit, spring, and wrench, which can be used on bench drills, gun drills, and percussion drills. Tips: It is not recommended to use carbide hole saw for cutting concrete and stone, which will affect the service life of hole saw.
- ✿About Service: We are committed to providing customers with high-quality products. If within 30 days you are not 100% satisfied with the product, such as buying the wrong size, please feel free to contact us, we will within 24 hours provide you with a satisfactory solution.

## Product Details

- **Material:** Tungsten Carbide
- **Brand:** Qjaiune
- **Style:** Electronic
- **Item Weight:** 0.14 Kilograms

## Images

![Metal Hole Saw 1-1/8 Inch / 28mm Hole Saw Drill Bit, Tungsten Carbide Tipped Hole Cutter with Titanium Plated Pilot Drill Bit, TCT Hole Saw for Stainless Steel Sheet Metal Brass Aluminum - Image 1](https://m.media-amazon.com/images/I/61j4Gzy1WCL.jpg)
![Metal Hole Saw 1-1/8 Inch / 28mm Hole Saw Drill Bit, Tungsten Carbide Tipped Hole Cutter with Titanium Plated Pilot Drill Bit, TCT Hole Saw for Stainless Steel Sheet Metal Brass Aluminum - Image 2](https://m.media-amazon.com/images/I/71D8GMamW+L.jpg)
![Metal Hole Saw 1-1/8 Inch / 28mm Hole Saw Drill Bit, Tungsten Carbide Tipped Hole Cutter with Titanium Plated Pilot Drill Bit, TCT Hole Saw for Stainless Steel Sheet Metal Brass Aluminum - Image 3](https://m.media-amazon.com/images/I/71FGiHR41JL.jpg)
![Metal Hole Saw 1-1/8 Inch / 28mm Hole Saw Drill Bit, Tungsten Carbide Tipped Hole Cutter with Titanium Plated Pilot Drill Bit, TCT Hole Saw for Stainless Steel Sheet Metal Brass Aluminum - Image 4](https://m.media-amazon.com/images/I/71ne-SxNS1L.jpg)
![Metal Hole Saw 1-1/8 Inch / 28mm Hole Saw Drill Bit, Tungsten Carbide Tipped Hole Cutter with Titanium Plated Pilot Drill Bit, TCT Hole Saw for Stainless Steel Sheet Metal Brass Aluminum - Image 5](https://m.media-amazon.com/images/I/71+A7LeSVBL.jpg)

## Available Options

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

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**Shop now:** [https://www.desertcart.jp/products/558224010-metal-hole-saw-1-1-8-inch-28mm-hole-saw](https://www.desertcart.jp/products/558224010-metal-hole-saw-1-1-8-inch-28mm-hole-saw)

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-02-14*