---
product_id: 594601463
title: "125mm Hole Saw for Wood and Metal, Circular Drill Cutter with Pilot Bit for Alu, Cast Iron, Steel Sheet, Plywood, Plasterboard and Acrylic"
brand: "itoolfirm"
price: "134.27 DT"
currency: TND
in_stock: true
reviews_count: 10
category: "Itoolfirm"
url: https://www.desertcart.tn/products/594601463-125mm-hole-saw-for-wood-and-metal-circular-drill-cutter
store_origin: TN
region: Tunisia
---

# Variable pitch teeth for smooth cut Less than 1mm cutting diameter variance 69HRC hardness cobalt steel 125mm Hole Saw for Wood and Metal, Circular Drill Cutter with Pilot Bit for Alu, Cast Iron, Steel Sheet, Plywood, Plasterboard and Acrylic

**Brand:** itoolfirm
**Price:** 134.27 DT
**Availability:** ✅ In Stock

## Summary

> 🔩 Cut Clean, Cut Fast, Cut Like a Pro!

## Quick Answers

- **What is this?** 125mm Hole Saw for Wood and Metal, Circular Drill Cutter with Pilot Bit for Alu, Cast Iron, Steel Sheet, Plywood, Plasterboard and Acrylic by itoolfirm
- **How much does it cost?** 134.27 DT with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/594601463-125mm-hole-saw-for-wood-and-metal-circular-drill-cutter)

## Best For

- itoolfirm enthusiasts

## Why This Product

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

## Key Features

- • **Effortless Chip Removal:** Innovative knock-out slots speed up slug ejection, minimizing downtime and boosting productivity.
- • **Plug & Play Convenience:** Includes pilot bit and hex shank compatible with cordless, electric, and air drills for seamless integration.
- • **Precision Cutting Every Time:** Variable pitch teeth reduce vibration and ensure clean, accurate holes with less than 1mm diameter deviation.
- • **Unmatched Durability & Strength:** Crafted from premium cobalt high-speed steel (69HRC) for long-lasting toughness and wear resistance.
- • **Versatile Material Compatibility:** Effortlessly cuts wood, metal, plastic, acrylic, cast iron, and more—perfect for any professional project.

## Overview

The ITOOLFIRM 125mm Hole Saw is a high-performance bi-metal drill cutter engineered with cobalt high-speed steel (69HRC) and variable pitch teeth for superior durability and precision. Designed for professionals and serious DIYers, it delivers clean, vibration-reduced cuts across a wide range of materials including wood, metal, and plastics. Featuring quick chip clearance and compatibility with multiple drill types, this hole saw ensures efficient, accurate installation of recessed lights, vents, and cable passages—making it an essential tool for modern construction and renovation projects.

## Description

ITOOLFIRM HSS Bi-Metal Hole Saws, advanced edition: Matt Black and Frosted Orange. Features: Extreme Resilience & Long Lifetime. Powerful Bite & Accelerated Chip Clearance. Knock-out slots permit slug removal. Variable pitch teeth reduce harmonic vibration. Hex Shank works with standard or Quick Change mandrels (Quick Change requires adapters). Can be used in Cordless, Electric, Air Drills, Drill Press, Lathe and Milling Machines. Reinforced shoulder for added strength and longer life. Suitable for cutting viariable materials: Wood, Hard Wood Floors, Plywood. Plastic, Fiberglass, UPVC / PVC, Acrylic, Glass. Steel, Cast Iron, Stainless Steel, Alloyed Aluminum, Bronze, Copper. Applied to: Punch holes for household wood, galvanized pipe, fire hose, Gypsum, Upvc/PVC Boards. Install downlights, ceiling recessed lights, vent, fans, cable. Instructions: Pre-drill using light contact pressure. Continue drilling with minimal, even pressure. Avoid oscillating while drilling. Allow hole saw to “air” when using with wood and wood alternatives. The saw comes to a complete stop on your material before pulling it away.

Review: Durable and reliable! - I recently picked up this 102mm hole saw bit, and it has exceeded my expectations in every way. The build quality is solid, with sharp, durable teeth that cut through wood, drywall, and even thin metal with ease. The design ensures smooth, clean edges without splintering or burning, which saves a lot of time on finishing work. What impressed me most was how stable it feels during use. The pilot drill keeps it perfectly centered, reducing wobble and making it easy to get accurate holes every time. Even after several projects, the bit still looks sharp and shows no signs of wear. If you’re looking for a reliable, professional-grade hole saw for large, precise openings—whether for recessed lighting, plumbing, or general construction—this 102mm bit is a fantastic choice. Highly recommended for both DIYers and professionals.
Review: Sturdy drill bit - Excellent bit of kit, cut through the ceiling plaster board easily and neatly. Size 102mm is ideal for a standard 100mm extractor fan.

## Features

- 【Advanced Material】These hole saws in frosted orange are created with high quality cobalt high speed steel with a high hardness(69HRC) and compressive strength, compared with high carbon, high chromium die steel, it has better toughness and wear resistance, strong and sturdy for long-term use.
- 【Variable Pitch Teeth】The Hole Saws have a progressive tooth strip for a powerful bite, the bi-metal construction increases protection by eliminating the risk of breaking, and provides shock resistance for clean cutting. And the variability allows you to cut according to your chosen material at different speeds.
- 【Hole Drill Cutter】The hole saws are suitable for cutting Wood, Plastic, Mild Steel, Stainless Steel, Cast Iron, Copper, Aluminium etc. They are perfect cutting tools for installing recessed lights, circular downlights into ceiling or floor, for punching big holes at wall to fit vent pipes or extract fans, for drilling holes on desk or drywall for cables installation.
- 【Quick and Accurate Cutting】 The increased hardness of the alloyed technology and optimized tooth geometry allow our hole saws to provide quicker and accurater cutting than standard hole saws, the difference of cutting diameter are allowed less than a millimeter. Accelerated chip clearance with knock-out slots to permit slug removal.
- 【Missing Parts Problem】Each hole saw is coming with a drill bit and a Hex Shank, if you have received the packet without the parts, please return or replace your order, or just contact us via Email, you will get answer within 6 hours.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CM31TB58 |
| Best Sellers Rank | 3,729 in DIY & Tools ( See Top 100 in DIY & Tools ) 17 in Hole Saws |
| Brand | ITOOLFIRM |
| Colour | Frosted Orange |
| Compatible Devices | Air Drills, Drill Machine, Hand Drill Press, Impact Driver |
| Compatible Material | Metal, Plastic, Wood |
| Country Of Origin | China |
| Customer Reviews | 4.5 4.5 out of 5 stars (544) |
| Item Thickness | 1.6 Millimetres |
| Manufacturer | ITOOLFIRM |
| Manufacturer Part Number | HSMO125MMXYGB1030 |
| Material | High Speed Steel |
| Style Name | Oscillating |
| Unit Count | 1.0 count |

## Product Details

- **Brand:** ITOOLFIRM
- **Colour:** Frosted Orange
- **Compatible devices:** Air Drills, Drill Machine, Hand Drill Press, Impact Driver
- **Item thickness:** 1.6 Millimetres
- **Material:** High Speed Steel
- **Number of Packs:** 1
- **Number of items:** 1
- **Style:** Oscillating
- **Unit count:** 1.0 count

## Images

![125mm Hole Saw for Wood and Metal, Circular Drill Cutter with Pilot Bit for Alu, Cast Iron, Steel Sheet, Plywood, Plasterboard and Acrylic - Image 1](https://m.media-amazon.com/images/I/61uZwWQtiPL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Durable and reliable!
*by M***S on 7 September 2025*

I recently picked up this 102mm hole saw bit, and it has exceeded my expectations in every way. The build quality is solid, with sharp, durable teeth that cut through wood, drywall, and even thin metal with ease. The design ensures smooth, clean edges without splintering or burning, which saves a lot of time on finishing work. What impressed me most was how stable it feels during use. The pilot drill keeps it perfectly centered, reducing wobble and making it easy to get accurate holes every time. Even after several projects, the bit still looks sharp and shows no signs of wear. If you’re looking for a reliable, professional-grade hole saw for large, precise openings—whether for recessed lighting, plumbing, or general construction—this 102mm bit is a fantastic choice. Highly recommended for both DIYers and professionals.

### ⭐⭐⭐⭐⭐ Sturdy drill bit
*by A***S on 10 April 2026*

Excellent bit of kit, cut through the ceiling plaster board easily and neatly. Size 102mm is ideal for a standard 100mm extractor fan.

### ⭐⭐⭐⭐ Hole saw drill bit
*by A***W on 11 March 2026*

Good tool

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*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-09-23*