# Högert Technik Bi-metal Hole Saw 76 mm, M42 Steel

**URL:** https://aio.lv/en/product--hogert-technik-ht6d439--12450652
**Data updated:** 2026-05-18 02:38 (EEST)
**Category:** Drill Bits
**Manufacturer:** högert technik
**Manufacturer code:** HT6D439
**EAN:** 5901867165657
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 13.99 €
**Prices and availability valid until:** 2026-07-11 23:59
**Price without VAT (21%):** 11.56 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--hogert-technik-ht6d439--12450652

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 03.07.2026 | free |
| Pickup points | 08.07.2026 | 1.99 EUR |
| Courier delivery to door | 08.07.2026 | 4.99 EUR |

## Summary description

The Högert Technik 76 mm bi-metal hole saw is manufactured from high-quality M42 steel, ensuring durability and efficient cutting performance. Designed for precision drilling in various materials, this hole saw is ideal for professional construction and renovation tasks. Its robust construction provides stability and long service life, making it a reliable tool for creating clean holes in metal, wood, and plastic surfaces.

## Long description

The Högert Technik 76 mm bi-metal hole saw is a professional-grade cutting tool engineered for high performance and durability. Constructed from premium M42 steel, this hole saw offers exceptional resistance to heat and wear, ensuring consistent results during demanding drilling operations. Its design facilitates smooth and precise material removal, making it an essential component for any toolkit focused on construction, installation, and renovation projects.
Advantages
The primary benefit of this bi-metal hole saw lies in its advanced material composition, which combines a high-speed steel cutting edge with a flexible alloy steel back. This construction significantly reduces the risk of tooth breakage and enhances the overall lifespan of the tool. The geometry of the teeth is optimized for efficient chip evacuation, which prevents clogging and allows for faster, cleaner cuts in a variety of dense materials. The robust build quality ensures stability during operation, minimizing vibrations and providing the user with greater control for accurate hole placement.
Suitable for
Drilling holes in structural steel and stainless steel
Creating openings in soft and hard wood
Cutting through PVC and other plastic materials
Professional electrical and plumbing installations
General renovation and construction tasks
When it may not be suitable
This hole saw is not intended for use on masonry, concrete, or hardened ceramic tiles, as these materials will cause rapid dulling of the M42 steel teeth. It is also not recommended for use with high-impact hammer drills, as the rotational force required for bi-metal hole saws is best delivered by standard drill drivers or drill presses.
Key specifications
Diameter: 76 mm
Material: M42 bi-metal steel
Compatibility: Suitable for metal, wood, and plastic
Design: High-speed steel teeth with flexible backing
How to use
To achieve the best results, securely mount the hole saw onto a compatible arbor and ensure it is tightened firmly in the drill chuck. Mark the center point of the desired hole and use a pilot drill to stabilize the initial cut. Apply steady, moderate pressure while maintaining a consistent rotational speed appropriate for the material being drilled. It is advisable to use a cutting fluid when working with metals to reduce friction and heat buildup, which helps preserve the sharpness of the teeth.
What to consider before purchase
Ensure your drill has the appropriate power and chuck capacity for a 76 mm diameter bit
Verify that the material you intend to cut is compatible with bi-metal tools
Check if you have the necessary arbor and pilot drill bit for operation
Usage recommendations
For optimal performance and longevity, always start the cut at a lower speed and gradually increase it once the pilot hole is established. Periodically clear the debris from the hole saw teeth to maintain cutting efficiency and prevent overheating.

## FAQ

### How much does the Högert Technik 76 mm Bi-metal Hole Saw cost, and is it available for purchase?

The price is 13.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 3 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 03.07.2026 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 högert technik 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 högert technik 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

https://aio.lv/img/cache/product/12450652/68753398_large.webp