---
product_id: 274124966
title: "12-1/2 Inch Planer Blades Replacement for DeWalt DW734 DW7342 Planer Knives, HeaTreated Double Sided HSS Planer Cutters, Set of 9"
brand: "dirtech"
price: "S$159"
currency: SGD
in_stock: true
reviews_count: 5
url: https://www.desertcart.sg/products/274124966-12-1-2-inch-planer-blades-replacement-for-dewalt-dw734
store_origin: SG
region: Singapore
---

# 12-1/2 Inch Planer Blades Replacement for DeWalt DW734 DW7342 Planer Knives, HeaTreated Double Sided HSS Planer Cutters, Set of 9

**Brand:** dirtech
**Price:** S$159
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** 12-1/2 Inch Planer Blades Replacement for DeWalt DW734 DW7342 Planer Knives, HeaTreated Double Sided HSS Planer Cutters, Set of 9 by dirtech
- **How much does it cost?** S$159 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sg](https://www.desertcart.sg/products/274124966-12-1-2-inch-planer-blades-replacement-for-dewalt-dw734)

## Best For

- dirtech enthusiasts

## Why This Product

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

## Description

12-1/2 Inch Planer Blades Replacement for DeWalt DW734 DW7342 Planer Knives, HeaTreated Double Sided HSS Planer Cutters, Set of 9

## Features

- 【Size and Package】 12-1/2”×7/8”×1/16”, 9 pieces HSS planer blades in a plastic box.
- 【Material】High Speed Steel (HSS), M2, Hardness: HRC 63-65°
- 【Replacement】12-1/2” HSS replacement planer blades knives are compatible with DeWalt DW734, DW7342 Planer
- 【Double Cutting Edges】12-1/2 inch HSS planer replacement knife has two reversible sharp cutting edges design. Two sided blade can be flipped to utilize both cutting edges.
- 【Easy to Use】Machined locator holes help woodworkers align the cutter-head quickly and accurately when changing the blade. The sharp blade makes it easy for the planer to eat the wood at a higher speed, cut smoothly, and smooth the surface of the wood.
- 【Durable】M2 laminated high speed steel structure, more durable, corrosion resistance than conventional knife materials. The vacuum high temperature heat treatment process makes the blade harder, expands the range of types of cutting wood, and extends the use time.

## Images

![12-1/2 Inch Planer Blades Replacement for DeWalt DW734 DW7342 Planer Knives, HeaTreated Double Sided HSS Planer Cutters, Set of 9 - Image 1](https://m.media-amazon.com/images/I/71U+Yhh0xwL.jpg)
![12-1/2 Inch Planer Blades Replacement for DeWalt DW734 DW7342 Planer Knives, HeaTreated Double Sided HSS Planer Cutters, Set of 9 - Image 2](https://m.media-amazon.com/images/I/71ljzXpdqUL.jpg)
![12-1/2 Inch Planer Blades Replacement for DeWalt DW734 DW7342 Planer Knives, HeaTreated Double Sided HSS Planer Cutters, Set of 9 - Image 3](https://m.media-amazon.com/images/I/51XcFv3mGvL.jpg)
![12-1/2 Inch Planer Blades Replacement for DeWalt DW734 DW7342 Planer Knives, HeaTreated Double Sided HSS Planer Cutters, Set of 9 - Image 4](https://m.media-amazon.com/images/I/51jpbaS31nL.jpg)
![12-1/2 Inch Planer Blades Replacement for DeWalt DW734 DW7342 Planer Knives, HeaTreated Double Sided HSS Planer Cutters, Set of 9 - Image 5](https://m.media-amazon.com/images/I/71FjRjAFGaL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Great quality
  

*by T***E on Reviewed in the United States on February 16, 2023*

Reversible blades give you twice the use. Stays sharp longer than other brands.

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Great value
  

*by M***N on Reviewed in the United States on March 13, 2021*

Great productWork greatGreat valueI will buy again

### ⭐ 1.0 out of 5 stars







  
  
    Does not leave a smooth finish
  

*by S***. on Reviewed in the United States on July 27, 2021*

Blades don’t leave a smooth finish on wood. Maybe they are used? Not made from correct material?

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**Shop now:** [https://www.desertcart.sg/products/274124966-12-1-2-inch-planer-blades-replacement-for-dewalt-dw734](https://www.desertcart.sg/products/274124966-12-1-2-inch-planer-blades-replacement-for-dewalt-dw734)

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*Product available on Desertcart Singapore*
*Store origin: SG*
*Last updated: 2026-02-03*