---
product_id: 373975708
title: "180mm HSS Bi-Metal Hole Saw, Red Finish Corn Hole Cutter in 30mm Cutting Depth for Wood Boards, Soft Metal Sheet, Drywall and Plastic"
brand: "home composer"
price: "8422 kr"
currency: ISK
in_stock: true
reviews_count: 8
url: https://www.desertcart.is/products/373975708-180mm-hss-bi-metal-hole-saw-red-finish-corn-hole
store_origin: IS
region: Iceland
---

# Red bi-metal finish for durability 30mm optimized cutting depth 65-66 HRC M42 alloy hardness 180mm HSS Bi-Metal Hole Saw, Red Finish Corn Hole Cutter in 30mm Cutting Depth for Wood Boards, Soft Metal Sheet, Drywall and Plastic

**Brand:** home composer
**Price:** 8422 kr
**Availability:** ✅ In Stock

## Summary

> 🔴 Cut sharp, cut smart — Own the perfect hole every time!

## Quick Answers

- **What is this?** 180mm HSS Bi-Metal Hole Saw, Red Finish Corn Hole Cutter in 30mm Cutting Depth for Wood Boards, Soft Metal Sheet, Drywall and Plastic by home composer
- **How much does it cost?** 8422 kr with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.is](https://www.desertcart.is/products/373975708-180mm-hss-bi-metal-hole-saw-red-finish-corn-hole)

## Best For

- home composer enthusiasts

## Why This Product

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

## Key Features

- • **Size Flexibility:** 180mm diameter with 30mm depth for professional-grade hole cutting.
- • **Unmatched Durability:** M42 alloy surface with 65-66 HRC hardness resists rust and wear.
- • **Precision Carbide Tech:** Cut faster and cleaner with advanced carbide tooth geometry.
- • **Versatile Cutting Power:** Effortlessly slices through wood, plastic, drywall, and soft metals.
- • **Energy-Saving Efficiency:** Less material removal means longer battery life for your cordless tools.

## Overview

This 180mm bi-metal hole saw features a premium M42 alloy surface with 65-66 HRC hardness and carbide-enhanced teeth for fast, precise cutting. Designed for wood, plastic, drywall, and soft metals, it offers a 30mm cutting depth and energy-efficient operation that extends your tool’s battery life. Finished in durable red, it’s the go-to choice for professionals demanding accuracy and longevity.

## Description

180mm HSS Bi-Metal Hole Saw, Red Finish Corn Hole Cutter in 30mm Cutting Depth for Wood Boards, Soft Metal Sheet, Drywall and Plastic

## Features

- ⚙️【FAST & ACCURATE】 The increased hardness of the carbide technology and optimized tooth geometry help our hole saw to provide faster cutting speed and more accurate than standard hole saws cutting everything from wood and plastics to aluminum, steel, cast iron, and stainless steel.
- ⚙️【PREMIUM QUALITY】 The surface layer of bi-metals is typically stronger than an alloy of similar materials as it is made of M42 alloy material, which is featuring high hardness(65-66HRC) to ensure the surface layer durable and rust-proof. The bi-metallic cutting teeth is layered with high speed steel, that increases their hardness and durability, and gives the hole saw excellent cutting ability.
- ⚙️【MORE EFFICIENCY】One of the chief advantages of using a hole saw over a conventional drill bit is the hole saw’s efficiency. Due to the fact that so little of the total amount of material being removed is actually cut, much less power is required, so that you save energy and increase the battery life of your portable power tools.
- ⚙️【VARIETY OF SIZE】 The another advantage of our products is the hole saw’s ability to cut a greater variation of hole sizes. There are a wide range of diameters available on our store from 70mm to 160mm, that can cut with ease when compared with a twist drill or spade drill trying to perform the same task.
- ⚙️【100% Satisfaction】 Provide 60 days free return and replace service to make sure our customers’ satisfaction with every purchase. If you got imperfect Hole Saws, just contact us via email directly, we will be responsible for the quality of our products, just enjoy your purchas

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | HOME COMPOSER |
| Part number | KAIKONGQ01-180MM |
| Item Weight | 846 g |
| Product Dimensions | 3 x 3 x 0.1 cm; 846 g |
| Manufacturer reference | KAIKONGQ01-180MM |
| Size | 180mm |
| Colour | Red |
| Style | Portable |
| Material | Plastic |
| Item Package Quantity | 1 |
| Number of Pieces | 1 |
| Batteries Required? | No |

## Product Details

- **Material:** Plastic
- **Brand:** HOME COMPOSER
- **Colour:** Red
- **Style:** Portable
- **Compatible material:** Bronze, Wood, Cast Iron, Copper

## Images

![180mm HSS Bi-Metal Hole Saw, Red Finish Corn Hole Cutter in 30mm Cutting Depth for Wood Boards, Soft Metal Sheet, Drywall and Plastic - Image 1](https://m.media-amazon.com/images/I/618pn12ex-L.jpg)
![180mm HSS Bi-Metal Hole Saw, Red Finish Corn Hole Cutter in 30mm Cutting Depth for Wood Boards, Soft Metal Sheet, Drywall and Plastic - Image 2](https://m.media-amazon.com/images/I/81YM7C+ydTL.jpg)
![180mm HSS Bi-Metal Hole Saw, Red Finish Corn Hole Cutter in 30mm Cutting Depth for Wood Boards, Soft Metal Sheet, Drywall and Plastic - Image 3](https://m.media-amazon.com/images/I/616-Co6NHjL.jpg)
![180mm HSS Bi-Metal Hole Saw, Red Finish Corn Hole Cutter in 30mm Cutting Depth for Wood Boards, Soft Metal Sheet, Drywall and Plastic - Image 4](https://m.media-amazon.com/images/I/517dBknv9cS.jpg)
![180mm HSS Bi-Metal Hole Saw, Red Finish Corn Hole Cutter in 30mm Cutting Depth for Wood Boards, Soft Metal Sheet, Drywall and Plastic - Image 5](https://m.media-amazon.com/images/I/812TmR6Yr3S.jpg)

## Available Options

This product comes in different **Colour Name, Size Name** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great hole saw
*by M***S on 5 July 2025*

Why did you choose this product over others?:Great product and easy to useBuild quality:Very goodQuality:HighCutting accuracy:Sharp and accurate

### ⭐⭐⭐⭐⭐ Great hole saw
*by D***  on 30 June 2024*

OverviewThe 100mm HSS Bi-Metal Hole Saw, designed for cutting precise holes in various materials, is a versatile tool suitable for both professional and DIY projects. Its red finish adds durability and visibility, making it an essential addition to any toolkit, particularly for creating corn holes or other circular cutouts.Features• High-Speed Steel (HSS) Bi-Metal Construction: Combines the toughness of high-speed steel with the flexibility of bi-metal, ensuring durability and longevity.• 100mm Diameter: Ideal for cutting large, precise holes, making it perfect for projects like corn hole boards, plumbing, and electrical work.• Red Finish: The vibrant red coating not only adds a layer of protection against corrosion but also enhances visibility during use.• Aggressive Tooth Design: Engineered to provide faster cutting speeds and smoother finishes, reducing the effort and time required.• Versatile Application: Suitable for cutting through a variety of materials including wood, plastic, and thin metal sheets.PerformanceThe 100mm HSS Bi-Metal Hole Saw performs exceptionally well in various materials, delivering clean and precise cuts with minimal effort. The aggressive tooth design ensures faster cutting speeds, while the bi-metal construction offers durability and resistance to wear. The red finish is a practical addition, providing both aesthetic appeal and functional benefits by improving visibility and corrosion resistance.Pros• Durability: The HSS bi-metal construction ensures long-lasting performance, even with frequent use.• Fast Cutting: Aggressive teeth design allows for quicker cuts, improving efficiency on the job.• Clean Cuts: Provides smooth and precise holes, reducing the need for additional finishing.• Visibility: The red finish makes the tool easy to spot in a cluttered workspace and adds a layer of protection.• Versatility: Suitable for a wide range of materials, making it a versatile tool for various projects.Cons• Requires Proper Setup: Proper alignment and securing of the material are crucial to avoid wobbling and achieve precise cuts.• Not for Thick Metal: While it handles thin metal sheets well, it may struggle with thicker, harder metals.• Debris Removal: May require frequent clearing of debris from the teeth during extended cutting sessions.ConclusionThe 100mm HSS Bi-Metal Hole Saw with a red finish is an excellent tool for anyone needing to cut large, precise holes in various materials. Its durable construction, fast cutting capabilities, and clean results make it a valuable addition to any professional or DIY enthusiast’s toolkit. The added benefits of the red finish for visibility and corrosion resistance enhance its practicality. While it requires proper setup and is not suited for thick metals, its overall performance and versatility make it a highly recommended choice for projects such as corn hole boards, plumbing, and electrical installations.

### ⭐⭐⭐⭐ Should be fine for wood
*by D***N on 20 November 2024*

but the teeth seemed to burr off when cutting a tap hole in a graphite sink...to be fair it doesn't state it's intended for cutting this material and it eventually got through and left a very tidy hole so for the money it's done the job for minimal outlay.

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**Shop now:** [https://www.desertcart.is/products/373975708-180mm-hss-bi-metal-hole-saw-red-finish-corn-hole](https://www.desertcart.is/products/373975708-180mm-hss-bi-metal-hole-saw-red-finish-corn-hole)

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*Product available on Desertcart Iceland*
*Store origin: IS*
*Last updated: 2026-02-04*