# Machine tap FANAR M4 (model A1-230001-0040) for cutting metric internal threads

**URL:** https://aio.lv/en/product--fanar-a1-230001-0040--12365618
**Data updated:** 2026-04-26 18:54 (EEST)
**Category:** Tool kits and accessories
**Manufacturer:** FANAR
**Manufacturer code:** A1-230001-0040
**EAN:** 5900920116223
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 13.99 €
**Prices and availability valid until:** 2026-08-01 23:59
**Price without VAT (21%):** 11.56 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--fanar-a1-230001-0040--12365618

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 20.07.2026 | free |
| Pickup points | 23.07.2026 | 1.89 EUR |
| Courier delivery to door | 23.07.2026 | 4.99 EUR |

## Summary description

FANAR machine tap M4 (A1-230001-0040) is a cutting tool designed to produce M4 metric internal threads in metals and compatible materials. Suitable for use in machine tapping operations, it provides precise thread form for assembly of screws and fasteners. Intended for industrial and workshop applications where reliable, repeatable M4 threads are required.

## Long description

FANAR machine tap M4 (model A1-230001-0040) is a precision cutting tool engineered to produce M4 metric internal threads in metals and other compatible materials. Designed for machine tapping operations, the tap delivers a consistent thread profile suitable for assembly with M4 screws and fasteners. It is intended for industrial production and workshop use where repeatability and dimensional accuracy are important.
Advantages
The FANAR machine tap M4 provides accurate thread geometry and uniform results across repeated cycles. Its design supports stable cutting action in machine-operated tapping processes, reducing the need for manual rework. The tool is compatible with common tapping equipment and fixtures used in industrial and workshop settings.
Suitable for
 Producing M4 metric internal threads in steel, aluminum, and similar machinable materials
 Batch production on tapping machines, CNC machines, and dedicated tapping heads
 Repair and maintenance tasks requiring replacement or creation of M4 threaded holes
 Workshop and industrial applications where consistent thread form is required
When it may not be suitable
This tap is intended specifically for M4 metric internal threads; it is not appropriate for other thread diameters or non-metric systems. It may not be suitable for extremely hard or abrasive materials without using a specialized grade or coating of tap intended for such materials. Hand tapping with incompatible holders or improper alignment can lead to poor thread quality or tap breakage.
Key specifications
 Thread size: M4 metric internal thread
 Tool type: machine tap for powered tapping operations
 Intended materials: metals and other machinable materials (e.g., steel, aluminum)
 Typical use: production and workshop tapping for assembly with M4 fasteners
How to use
Mount the machine tap in a rigid tapping spindle, tapping head, or suitable collet holder that provides accurate axial alignment. Select the correct drill size for the M4 thread before tapping and secure the workpiece to prevent movement. Use appropriate cutting fluid to improve chip evacuation and reduce wear. Operate at the recommended spindle speed and feed rate for the material being machined, and use synchronous tapping or a floating tapping head as required to match spindle rotation and avoid excessive torque. Inspect threaded holes for correct form and fit with M4 fasteners after tapping.
What to consider before purchase
 Confirm that M4 thread size matches your application requirements
 Verify compatibility with your machine holder or tapping head
 Consider material to be tapped and whether a coated or special-material tap is required
 Ensure correct drill size and cutting fluid are available for the intended material
Usage recommendations
For best results, use the tap in properly aligned machine tapping equipment, maintain recommended speeds and feeds for the workpiece material, and apply suitable cutting fluid. Replace the tap when wear or damage degrades thread quality to maintain consistent assembly fit for M4 fasteners.

## FAQ

### How much does the FANAR M4 machine tap A1-230001-0040 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 — 181 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 20.07.2026 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 FANAR 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 FANAR 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/12365618/68353657_large.webp