---
product_id: 289550150
title: "Olfa OL-LWB-3 Insulation Blade 3-Pieces"
brand: "olfa"
price: "₹ 746"
currency: INR
in_stock: true
reviews_count: 4
category: "Olfa"
url: https://www.desertcart.in/products/289550150-olfa-ol-lwb-3-insulation-blade-3-pieces
store_origin: IN
region: India
---

# 18mm precision fit Serrated edge for tough cuts High-grade carbon steel Olfa OL-LWB-3 Insulation Blade 3-Pieces

**Brand:** olfa
**Price:** ₹ 746
**Availability:** ✅ In Stock

## Summary

> 🔪 Slice through insulation like a boss — precision meets power!

## Quick Answers

- **What is this?** Olfa OL-LWB-3 Insulation Blade 3-Pieces by olfa
- **How much does it cost?** ₹ 746 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.in](https://www.desertcart.in/products/289550150-olfa-ol-lwb-3-insulation-blade-3-pieces)

## Best For

- olfa enthusiasts

## Why This Product

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

## Key Features

- • **Built to Last:** Crafted from premium Japanese carbon tool steel for unmatched durability
- • **Triple Threat:** 3-pack ensures you’re always ready for your next project without downtime
- • **Cut Like a Pro:** Serrated edge slices through thick and porous materials effortlessly
- • **Precision Perfect:** Exact edge angle engineered for maximum cutting power and edge retention
- • **Seamless Compatibility:** Fits standard 18mm utility knives for instant upgrade

## Overview

The Olfa OL-LWB-3 Insulation Blade 3-Pack features heavy-duty serrated blades made from high-quality Japanese carbon tool steel. Designed specifically for cutting thick and porous materials such as foam board and insulation, these 18mm blades deliver exceptional sharpness, edge retention, and durability. Perfect for professionals and DIY enthusiasts seeking reliable, long-lasting cutting performance.

## Description

Product Description Olfa OL-LWB-3 Insulation Blade for cutting through thicker or porous materials such as foam board and insulation. Manufactured from high-quality Japanese tool steel. These professional blades deliver durable, lasting performance. Each blade is precision honed for unparalleled sharpness and edge retention, Exact edge angle maximizes cutting power and edge retention. Contains 3-pieces in a pack. Set Contains: 3 x Olfa 18mm insulation blades

Review: Original and high quality - all good
Review: Cut polystyrene like butter. - I’m using it to cut and make RC plane models and it do what I want.

## Features

- Heavy-duty serrated-edge insulation blade for cutting through thicker or porous materials
- Made from high-quality carbon tool steel
- Serrated edge to easily cut through porous materials
- Exact edge angle maximizes cutting power and edge retention
- Fits 18 mm utility knives

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0155E2Z44 |
| Best Sellers Rank | #29,636 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #111 in Utility Knives |
| Blade Material | Carbon Steel |
| Blade material | Carbon Steel |
| Brand | Olfa |
| Brand Name | Olfa |
| Color | Grey |
| Colour | Grey |
| Country of Publication | USA |
| Customer Reviews | 4.7 out of 5 stars 36 Reviews |
| Global Trade Identification Number | 00091511230055 |
| Handle Material | Alloy Steel |
| Handle Type | Non-Retractable |
| Handle material | Alloy Steel |
| Included Components | 1 x Olfa OL-LWB-3 Insulation Blade 3-Pieces |
| Item Length | 0.71 Inches |
| Item Type Name | Blade |
| Item Weight | 41 g |
| Item length | 0.71 Inches |
| Manufacturer | Olfa |
| Manufacturer Part Number | 1119182 |
| Material | tool steel |
| Material Type | tool steel |
| Model Number | 1119182 |
| Product Style | Modern |
| UPC | 091511230055 |
| Unit Count | 3 Count |

## Product Details

- **Brand:** Olfa
- **Colour:** Grey
- **Handle material:** Alloy Steel
- **Item length:** 0.71 Inches
- **Material:** tool steel

## Images

![Olfa OL-LWB-3 Insulation Blade 3-Pieces - Image 1](https://m.media-amazon.com/images/I/41MKKBXTgcL.jpg)
![Olfa OL-LWB-3 Insulation Blade 3-Pieces - Image 2](https://m.media-amazon.com/images/I/61-xZthAG6L.jpg)
![Olfa OL-LWB-3 Insulation Blade 3-Pieces - Image 3](https://m.media-amazon.com/images/I/7171a+LGuaL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Original and high quality
*by S***D on 25 May 2024*

all good

### ⭐⭐⭐⭐⭐ Cut polystyrene like butter.
*by Y***S on 7 November 2024*

I’m using it to cut and make RC plane models and it do what I want.

### ⭐⭐⭐⭐⭐ Good item
*by T***Y on 2 December 2024*

Cut smooth like butter 🧈 😋

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**Shop now:** [https://www.desertcart.in/products/289550150-olfa-ol-lwb-3-insulation-blade-3-pieces](https://www.desertcart.in/products/289550150-olfa-ol-lwb-3-insulation-blade-3-pieces)

---

*Product available on Desertcart India*
*Store origin: IN*
*Last updated: 2026-08-10*