---
product_id: 13685261
title: "12-1/2 Inch Planer Blades for DeWalt DW734 Planer, Replacement for DW7342 Planer Knives, Set of 3 (12801)"
brand: "powertec"
price: "₩81273"
currency: KRW
in_stock: true
reviews_count: 13
url: https://www.desertcart.kr/products/13685261-12-1-2-inch-planer-blades-for-dewalt-dw734-planer
store_origin: KR
region: South Korea
---

# Reversible dual cutting edges High Speed Steel for heat & wear resistance 12.5-inch precision length 12-1/2 Inch Planer Blades for DeWalt DW734 Planer, Replacement for DW7342 Planer Knives, Set of 3 (12801)

**Brand:** powertec
**Price:** ₩81273
**Availability:** ✅ In Stock

## Summary

> ⚡ Sharpen your craft with POWERTEC’s unstoppable planer blades!

## Quick Answers

- **What is this?** 12-1/2 Inch Planer Blades for DeWalt DW734 Planer, Replacement for DW7342 Planer Knives, Set of 3 (12801) by powertec
- **How much does it cost?** ₩81273 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.kr](https://www.desertcart.kr/products/13685261-12-1-2-inch-planer-blades-for-dewalt-dw734-planer)

## Best For

- powertec enthusiasts

## Why This Product

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

## Key Features

- • **Pro-Level Dimensions:** Sized at 12-9/16" x 7/8" x 1/16", these blades deliver consistent, smooth cuts on every project.
- • **Precision Perfect Fit:** Engineered with machined locator holes for effortless, exact alignment on DEWALT DW734 planers.
- • **Speed Meets Durability:** Crafted from premium High Speed Steel, these blades cut faster while resisting heat and wear for long-lasting performance.
- • **Trusted OEM Replacement:** POWERTEC blades meet or exceed DEWALT DW7342 OEM standards—upgrade your workflow with confidence.
- • **Double the Cutting Power:** Reversible blades double lifespan—flip to a razor-sharp edge when one side dulls, maximizing uptime.

## Overview

POWERTEC’s 12-1/2 inch planer blades are premium High Speed Steel replacements designed specifically for DEWALT DW734 and DW7342 planers. Featuring reversible dual edges and precision locator holes, these blades deliver superior cutting speed, durability, and alignment accuracy—doubling blade life and enhancing woodworking efficiency for professionals and enthusiasts alike.

## Description

Product Description               Introducing the 12-1/2 Inch HSS Planer Blades by POWERTEC.These wood cutting accessories are intended to serve as premium replacement blade knives for your planer. Each planer blade possesses impressively sharp, reversible dual cutting edges that produce high precision cutting action for a variety of woodworking applications.Premium Build Designed with a high speed steel construction that offers a combination of durability, along with wear and heat resistance. Whether you're a professional or hobbyist, HSS blades allow you to cut at higher speeds when compared to traditional alloys. This not only improves your cutting capabilities, but your efficiency and workflow. They also come equipped with machined locator holes that help you safely align the knives to the planer cutting head with minimum effort.These planer blades are compatible with DEWALT DW734 12-1/2" Thickness PlanerReplacement for DW7342 planer bladesBlade SpecificationsOverall Size: 12-9/16" x 7/8" x 1/16"Length: 12-9/16" (320 mm)Width: 7/8" (22 mm)Thickness: 1/16" (1.5 mm)Material: HSSPOWERTEC is a leading manufacturer of high quality woodworking tools and accessories, machines, and an assortment of OEM replacement parts. We are committed to exceeding expectations, while bringing the latest innovations, technology, and product development to the industry.                  From the Manufacturer               POWERTEC High Speed Steel (HSS) Knives are made of premium High Speed Steel (HSS) with performance that meets or exceeds OEM product. The manufacturing process started with premium HSS material, followed by strictly professional machining and quality control that ensure extreme sharpness, precision, balancing, and tight tolerance in every piece of "POWERTEC HSS Knife" product. The final Heat Treatment enhances the hardness and durability. "POWERTEC High Speed Steel (HSS) Knives" stay sharp and last longer than conventional product. We guarantee that "POWERTEC High Speed Steel (HSS) Knives" meet or exceed OEM quality and industrial standard.

## Features

- INCLUDES: (3) Planer Blades 12-1/2" – Premium cutting tools for woodworking applications
- PLANER BLADE REPLACEMENTS: Compatible with DEWALT DW734 Planer; Replacement planer knives for DW7342
- FEATURES: Blades feature machine locator holes for precise alignment and dual cutting edges with a reversible profile, effectively doubling their lifespan by allowing users to switch to a sharp edge when one side dulls.
- HIGH SPEED STEEL: HSS planer blades allow you to cut through wood and other material at higher speeds with hardened sharpness, temperature protection and wear resistance for long term durability
- DIMENSIONS: Length 12-9/16" x Width 7/8" x Thickness 1/16"

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Material | High Speed Steel |
| Brand | POWERTEC |
| Product Dimensions | 12.8"L x 1.6"W |
| Color | Silver |
| Style | 12-1/2" Planer Knives for Dewalt DW734 |
| Compatible Material | High Speed Steel, Wood |
| UPC | 843441116349 736815000019 736815128010 |
| Global Trade Identification Number | 00736815000019 |
| Manufacturer | POWERTEC |
| Part Number | 128010 |
| Item Weight | 9.1 ounces |
| Item model number | 128010 |
| Is Discontinued By Manufacturer | No |
| Size | 12-1/2-Inch |
| Item Package Quantity | 1 |
| Number Of Pieces | 3 |
| Included Components | Planer Blades |
| Batteries Included? | No |
| Batteries Required? | No |

## Product Details

- **Material:** High Speed Steel
- **Brand:** POWERTEC
- **Product Dimensions:** 12.5"L x 1"W
- **Color:** Silver
- **Style:** DW734 Blades (3pk)
- **Item Thickness:** 0.06 Inches
- **UPC:** 843441116349 736815000019 736815128010
- **Set Name:** Set of 3
- **Global Trade Identification Number:** 00736815000019

## Images

![12-1/2 Inch Planer Blades for DeWalt DW734 Planer, Replacement for DW7342 Planer Knives, Set of 3 (12801) - Image 1](https://m.media-amazon.com/images/I/61S4XCFU2ZL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Very sharp and price is right.
  

*by D***  on Reviewed in the United States on December 4, 2023*

Good price and good quality.

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    exceptional performance
  

*by G***E on Reviewed in the United States on March 4, 2019*

I have been using these replacement blades for a few years now. I know some users resharpen these blades but I typically use them until the are dull, both sides, then replace them with new. It is really subjective and hard to measure, however, I just feel that these blades last a bit longer than the Dewalt blades. A lot is going to depend on the type and quantity of material you are putting through your planer at any one time. At worse they perform equally to the Dewalt and since the are between $5-$10 cheaper than the Dewalt they are extremely good value for money. Some reviewers say the quality has dropped but I have not noticed that at all over the 5 years I have been using these blades. Again, a lot depends on what you put through your planer at any given time and there is no guarantee another brand of blades would have performed better given the same circumstances.

### ⭐⭐⭐⭐ 4.0 out of 5 stars







  
  
    Nice cheap alternative.
  

*by A***R on Reviewed in the United States on June 16, 2014*

These fit my dewalt planner (DW734) perfectly and seem to be good quality.  I haven't put them thru a real workout yet but they seem everybit as shard as the original blade were (until I over heated them planning a bunch of semi- green rough cut pine- oh the mess sap makes!)  Love the nice plastic sleeve these come in.  Also well wrapped in anti- corrosion papaer.

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*Product available on Desertcart South Korea*
*Store origin: KR*
*Last updated: 2026-02-25*