---
product_id: 311748723
title: "10504525 300mm/ 12-inch x 32tpi Bi-Metal Hacksaw Blades (Pack of 2)"
brand: "irwin"
price: "$52.37"
currency: USD
in_stock: true
reviews_count: 5
category: "Irwin"
url: https://www.desertcart.us/products/311748723-10504525-300mm-12-inch-x-32tpi-bi-metal-hacksaw-blades
store_origin: US
region: United States of America
---

# 300mm length for versatile cutting 32 teeth per inch for precision Bi-metal design for durability & safety 10504525 300mm/ 12-inch x 32tpi Bi-Metal Hacksaw Blades (Pack of 2)

**Brand:** irwin
**Price:** $52.37
**Availability:** ✅ In Stock

## Summary

> 🛠️ Cut smarter, not harder — the pro’s choice for flawless metalwork!

## Quick Answers

- **What is this?** 10504525 300mm/ 12-inch x 32tpi Bi-Metal Hacksaw Blades (Pack of 2) by irwin
- **How much does it cost?** $52.37 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/311748723-10504525-300mm-12-inch-x-32tpi-bi-metal-hacksaw-blades)

## Best For

- irwin enthusiasts

## Why This Product

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

## Key Features

- • **Trusted Legacy:** Backed by 133 years of IRWIN innovation and industrial-grade quality.
- • **Unmatched Durability:** Bi-metal construction ensures flexibility and shatter resistance under pressure.
- • **Long-Lasting Sharpness:** Stay-sharp blades maintain cutting edge longer, reducing downtime.
- • **Precision Cutting Power:** 32 TPI teeth deliver clean, accurate cuts on diverse metals.
- • **Versatile Compatibility:** Fits multiple hacksaw styles, perfect for tight or hard-to-reach spaces.

## Overview

The Irwin 10504525 Bi-Metal Hacksaw Blades (300mm, 32 TPI, pack of 2) combine 133 years of engineering excellence with a flexible, shatter-resistant bi-metal design. Engineered for precision and durability, these blades deliver clean cuts across a variety of metals, fitting multiple hacksaw models and excelling in tight spaces. Trusted by professionals, they offer long-lasting sharpness and OSHA-compliant safety.

## Description

Product Description These Irwin bi-metal hacksaw blades are safer than HSS blades. They are flexible, shatter resistant and are suitable for use on a variety of metals.The Irwin IRW10504525 Bi metal hacksaw blades come in a pack of 2 with the following dimensions:Size: 300mm (12 inch) x 32 tpiIRWIN Industrial Tools Ltd., a Newell Rubbermaid Company, produces high-quality hand tools and power tools accessories for metalworking and woodworking professionals.As well as the Record brand of hand tools, consisting of metalworking and woodworking vices, bolt-cutters, G-clamps, pipe tools and woodworking planes, the company has many other famous brands, including: Marples, Jack, Vise-Grip, Quick-Grip, Gilbow, Joran, Hilmor, Hanson, Strait-Line and Lenox. Set Contains: 1 x Irwin IRW10504525 Bi Metal Hacksaw Blades 300mm (12 inch) x 32tpi Pack of 2

Review: Copper tubing, aluminium sheets, and u-pvc were all expertly cut with this. Clean and precise cuts were made. Long-lasting sheerness and consistent dependability are features of Irwin goods. Its durability and the high-quality materials it is made of make it a great bargain.
Review: These are my go to hacksaw blades and fit several different styles of saw. They stay sharp for ages, cut through basically everything and are rigid enough to use in a mini hacksaw without easily bending - perfect for tight areas a normal saw won’t fit in to!

## Features

- IRWIN 133 years of ingenuity and excellence
- Safer than HSS blades
- Flexible
- Shatter resistant
- Suitable for use on a variety of metals

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B000Y8GKXO |
| ASIN  | B000Y8GKXO |
| Batteries Included? | No |
| Batteries Required? | No |
| Best Sellers Rank | #7,382 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #3 in Reciprocating Saw Blades |
| Color | azul |
| Customer Reviews | 4.7 4.7 out of 5 stars (974) |
| Customer reviews | 4.7 4.7 out of 5 stars (974) |
| Date First Available | 7 August 2012 |
| Date First Available  | 7 August 2012 |
| Handle Material | Plastic |
| Included components | Components included |
| Is Discontinued By Manufacturer  | No |
| Item Package Quantity | 1 |
| Item Weight | 22.7 g |
| Item model number | 10504525 |
| Item model number  | 10504525 |
| Manufacturer | Stanley Black & Decker |
| Manufacturer  | Stanley Black & Decker |
| Material | Metal |
| Number Of Pieces | 2 |
| Part number | IRW10504525 |
| Power source type | AC |
| Product Dimensions | 1 x 1 x 1 cm; 22.68 g |
| Product Dimensions  | 1 x 1 x 1 cm; 22.68 g |
| Size | 32tpi Pack of 2 |
| Special Features | Flexible, Shatter resistant |
| Specification met | OSHA |
| Style | Modern |

## Product Details

- **Brand:** IRWIN
- **Colour:** azul
- **Material:** Metal
- **Number of teeth:** 32
- **Product dimensions:** 30L x 30W centimeters

## Images

![10504525 300mm/ 12-inch x 32tpi Bi-Metal Hacksaw Blades (Pack of 2) - Image 1](https://m.media-amazon.com/images/I/71gVYx7KkfL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by D***E on 24 September 2024*

Copper tubing, aluminium sheets, and u-pvc were all expertly cut with this. Clean and precise cuts were made. Long-lasting sheerness and consistent dependability are features of Irwin goods. Its durability and the high-quality materials it is made of make it a great bargain.

### ⭐⭐⭐⭐⭐ Review
*by M***. on 5 May 2024*

These are my go to hacksaw blades and fit several different styles of saw. They stay sharp for ages, cut through basically everything and are rigid enough to use in a mini hacksaw without easily bending - perfect for tight areas a normal saw won’t fit in to!

### ⭐⭐⭐⭐⭐ Review
*by N***� on 20 May 2025*

Ottima

## Frequently Bought Together

- Irwin 10504525 300mm/ 12-inch x 32tpi Bi-Metal Hacksaw Blades (Pack of 2)
- Irwin 10504407 I-125 New Professional Metal Hacksaw and Blade with Soft Grip, 300mm
- Irwin 10504409 Junior Mini Heavy Duty Hacksaw and Blade, 150mm

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-03-04*