# Högert Technik Bi-metal Hole Saw 102 mm, M42 Steel

**URL:** https://aio.lv/en/product--hogert-technik-ht6d447--12461490
**Data updated:** 2026-05-18 09:35 (EEST)
**Category:** Drill Bits
**Manufacturer:** högert technik
**Manufacturer code:** HT6D447
**EAN:** 5902801016523
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 19.49 €
**Prices and availability valid until:** 2026-07-15 23:59
**Price without VAT (21%):** 16.11 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--hogert-technik-ht6d447--12461490

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 07.07.2026 | free |
| Pickup points | 10.07.2026 | 1.99 EUR |
| Courier delivery to door | 10.07.2026 | 4.99 EUR |

## Summary description

The Högert Technik bi-metal hole saw, diameter 102 mm, is a professional cutting tool manufactured from high-quality M42 steel. Designed for precision drilling in metal, wood, and plastic, this hole saw offers exceptional durability and heat resistance. It is an essential tool for construction, installation, and renovation work, ensuring clean and efficient cuts in various materials.

## Long description

The Högert Technik bi-metal hole saw with a 102 mm diameter is a professional-grade cutting tool engineered for demanding drilling tasks. Constructed from high-performance M42 steel, this hole saw combines a flexible alloy steel body with a hardened cutting edge, providing superior resistance to wear and heat during intensive use. It is designed to deliver clean, precise holes in a wide variety of materials, making it a reliable choice for professionals and experienced DIY enthusiasts alike.
Advantages
The primary advantage of this bi-metal hole saw lies in its robust M42 steel construction, which ensures long-lasting sharpness and durability even when working with tough materials. The variable tooth geometry is optimized to reduce vibration and heat buildup, resulting in smoother cuts and an extended service life for the tool. Its versatile design allows for efficient material removal, ensuring that drilling operations are completed quickly and accurately without compromising the integrity of the workpiece.
Suitable for
Drilling holes in structural steel and non-ferrous metals
Cutting through various types of wood and wood-based panels
Processing plastic materials and PVC pipes
Installation work involving electrical conduits or plumbing
When it may not be suitable
This hole saw is not intended for drilling into hardened steel, masonry, concrete, or stone, as these materials will cause rapid dulling or damage to the teeth. It is also not recommended for use with high-impact hammer drills, as the tool is designed for rotary drilling applications only.
Key specifications
Diameter: 102 mm
Material: M42 bi-metal steel
Compatibility: Standard hole saw arbors
Application: Metal, wood, plastic
How to use
To use the hole saw, securely attach it to a compatible arbor and ensure it is firmly locked into the chuck of your power drill. Mark the center point of the desired hole and use a pilot drill to establish a starting position. Begin drilling at a low speed, applying steady and even pressure to allow the teeth to engage with the material. Avoid excessive force, which can lead to overheating or binding. Periodically retract the drill to clear away debris and chips from the cut.
What to consider before purchase
Ensure your drill has sufficient torque for a 102 mm diameter hole
Verify that you have the correct arbor size for this hole saw
Use appropriate cutting oil when drilling metal to prolong tool life
Always wear safety goggles and protective gear during operation
Usage recommendations
For optimal performance and safety, always maintain a consistent drilling speed and use a cooling lubricant when working with metal surfaces. Regularly inspect the teeth for signs of wear and ensure the pilot drill is sharp to maintain cutting accuracy.

## FAQ

### How much does the Högert Technik Bi-metal Hole Saw 102 mm cost, and is it available for purchase?

The price is 19.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 2 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 07.07.2026 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/12461490/68763416_large.webp