# AWTools AW20257 HSS Threading Tap M7 x 1.00 mm 3-Piece Set

**URL:** https://aio.lv/en/product--awtools-aw20257--12515290
**Data updated:** 2026-06-12 15:39 (EEST)
**Category:** Miscellaneous repair tools
**Manufacturer:** AWTools
**Manufacturer code:** AW20257
**EAN:** 5903041030096
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 10.49 €
**Prices and availability valid until:** 2026-07-21 23:59
**Price without VAT (21%):** 8.67 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--awtools-aw20257--12515290

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 14.07.2026 | free |
| Pickup points | 17.07.2026 | 1.89 EUR |
| Courier delivery to door | 17.07.2026 | 4.99 EUR |

## Summary description

The AWTools AW20257 is a professional 3-piece threading tap set designed for creating precise M7 x 1.00 mm metric threads. Manufactured from high-speed steel (HSS), these taps offer excellent durability and cutting performance for metalworking applications. This set is essential for manual thread cutting in various materials, ensuring clean and accurate results for maintenance, repair, and engineering projects.

## Long description

The AWTools AW20257 HSS Threading Tap M7 x 1.00 mm 3-Piece Set is a professional-grade tool designed for creating precise metric threads in metalwork. Crafted from high-speed M2 steel with a hardness of 65 HRC, this set ensures durability and consistent cutting performance. The kit includes a taper tap, a plug tap, and a bottoming tap, providing a complete solution for both creating new threads and restoring damaged ones in various engineering and maintenance tasks.
Advantages
The use of high-speed steel provides excellent wear resistance and thermal stability during the cutting process, allowing for clean and accurate thread formation. The three-piece configuration allows for a gradual cutting approach, which reduces the load on the tool and minimizes the risk of breakage. This set is versatile enough to handle both through holes and blind holes, making it a reliable choice for professional workshops and demanding DIY projects alike.
Suitable for
Creating new M7 x 1.00 mm metric threads in metal
Repairing damaged or stripped threads
Maintenance and repair work in automotive and mechanical engineering
Threading in both through holes and blind holes
When it may not be suitable
This set is specifically designed for M7 x 1.00 mm metric threads and cannot be used for different thread sizes or pitches. It is intended for manual operation and is not suitable for high-speed industrial CNC machining applications.
Key specifications
Thread size: M7 x 1.00 mm
Material: HSS M2 high-speed steel
Hardness: 65 HRC (+/- 1)
Standard: DIN 352
Set contents: 1 taper tap, 1 plug tap, 1 bottoming tap
Weight: 42 g
How to use
Begin by drilling a hole of the appropriate diameter for an M7 thread. Secure the workpiece firmly in a vice to prevent movement. Start the process with the taper tap, ensuring it is perfectly square to the surface of the material. Apply a suitable cutting oil to lubricate the tap and clear away metal shavings. Rotate the tap clockwise, backing it off slightly every half turn to break the chips. Once the taper tap has established the initial thread, follow up with the plug tap and finally the bottoming tap if you are working in a blind hole to reach the full depth.
What to consider before purchase
Ensure the M7 x 1.00 mm thread size matches your specific project requirements
Verify that the material being threaded is compatible with HSS M2 steel
Confirm you have a compatible tap wrench for manual operation
Usage recommendations
Always use high-quality cutting oil during the threading process to extend the life of the taps and ensure a smooth, clean thread finish. Clean the taps thoroughly after use and store them in the provided plastic case to prevent damage to the cutting edges.

## Specifications

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 0.042 kg |

## FAQ

### How much does the AWTools AW20257 HSS Threading Tap Set M7 x 1.00 mm cost, and is it available for purchase?

The price is 10.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 42 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 14.07.2026 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 AWTools 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 AWTools 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

### How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: weight, compatibility with your devices or usage conditions, material quality, functionality, and warranty terms. These characteristics will help you determine how well the model meets your needs.

## Image

https://aio.lv/img/cache/product/12515290/68862705_large.webp