# Planer Knives Proxxon 27042 HSS reversible pair for DH 40

**URL:** https://aio.lv/en/product--proxxon-27042--1492074
**Data updated:** 2026-03-07 10:59 (EET)
**Category:** Power Tools Accessories
**Manufacturer:** Proxxon
**Manufacturer code:** 27042
**EAN:** 4006274270428
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 15.49 €
**Prices and availability valid until:** 2026-07-12 23:59
**Price without VAT (21%):** 12.80 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--proxxon-27042--1492074

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 06.07.2026 | free |
| Pickup points | 09.07.2026 | 1.99 EUR |
| Courier delivery to door | 09.07.2026 | 4.99 EUR |

## Summary description

Replacement HSS planer knives in a pair for the Proxxon DH 40 electric planer. Made from high-speed steel (HSS), these reversible cutting blades are intended for restoring or replacing worn knives in the DH 40 model. They provide cutting-edge durability and can be used for planing and smoothing wood surfaces in workshop and DIY tasks.

## Long description

Replacement HSS planer knives in a pair designed for the Proxxon DH 40 electric planer. These reversible high-speed steel blades restore cutting performance after wear, allowing continued planing and smoothing of wood surfaces. The knives are manufactured for compatibility with the DH 40 model and provide a durable cutting edge suitable for workshop and DIY tasks.
Advantages
High-speed steel construction offers wear resistance and retains sharpness longer than standard carbon blades. The reversible design doubles service life by allowing both edges to be used. Blades are manufactured to match the original cutter geometry for consistent surface finish and safe fit in the DH 40 planer drum. Installation of the replacement knives is intended to restore planing quality and reduce tear-out on timber and softwood boards.
Suitable for
 Renewing worn knives in the Proxxon DH 40 electric planer
 Planing and smoothing softwood and hardwood surfaces
 Workshop maintenance and small-scale carpentry tasks
 DIY projects requiring precise surface finishing
Key specifications
 Material: high-speed steel (HSS)
 Type: reversible planer knives, pair
 Intended use: single-sided/flip-over reversible cutting edges
 Compatibility: designed for use with the Proxxon DH 40 electric planer
 Application: planing and smoothing wood surfaces
How to use
Before replacing the knives, disconnect the planer from the power supply and follow the manufacturer's instructions for disassembly of the cutter drum. Remove the retaining screws or clamps, take out the old knives, and inspect the drum for debris or damage. Fit the HSS knives with the cutting edge oriented correctly for the rotation direction of the drum, tighten fasteners to the specified torque, and check clearance and balance before reconnecting power. Test the planer on a scrap piece of wood to confirm correct installation and surface finish.
Usage recommendations
Use appropriate personal protective equipment when handling and fitting blades. Maintain sharpness by replacing or reversing knives when cutting quality diminishes. For best results, set correct cutting depth and feed rate for the timber type; avoid excessive depth of cut to reduce load on the motor and extend blade life.

## FAQ

### How much does the Proxxon 27042 HSS planer knives for DH 40 cost, and is it available for purchase?

The price is 15.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 1 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 06.07.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer, Bank cards on-line, Apple Pay, Google Pay. All transactions are 100% secure and encrypted.

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All Proxxon products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized Proxxon service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

## Image

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