# FANAR DIN 335-D 90° HSS Countersink 37 mm

**URL:** https://aio.lv/en/product--fanar-t1-040210-0037--12531161
**Data updated:** 2026-06-22 11:32 (EEST)
**Category:** Other goods
**Manufacturer:** FANAR
**Manufacturer code:** T1-040210-0037
**EAN:** 5900920176906
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 63.49 €
**Prices and availability valid until:** 2026-07-28 23:59
**Price without VAT (21%):** 52.47 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--fanar-t1-040210-0037--12531161

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 15.07.2026 | free |
| Pickup points | 20.07.2026 | 1.89 EUR |
| Courier delivery to door | 20.07.2026 | 4.99 EUR |

## Summary description

The FANAR DIN 335-D countersink is a high-quality HSS tool designed for precise 90-degree chamfering and deburring. With a diameter of 37 mm, this professional-grade cutting tool ensures clean finishes on various metal surfaces. It is engineered for durability and reliability in industrial machining applications, providing efficient material removal and consistent performance for drilling and metalworking tasks.

## Long description

The FANAR DIN 335-D 90° HSS countersink with a 37 mm diameter is a professional-grade cutting tool engineered for high-precision chamfering and deburring tasks. Manufactured from high-speed steel (HSS), this tool is designed to provide clean, accurate 90-degree bevels on a wide range of metal surfaces. Its robust construction ensures stability and longevity, making it an essential component for industrial machining and metalworking environments where consistent results are required.
Advantages
This countersink offers exceptional durability due to its high-speed steel composition, which maintains cutting edge integrity even during intensive use. The 90-degree geometry is optimized for creating precise chamfers, effectively removing burrs and preparing holes for countersunk screws or bolts. Its design facilitates efficient material removal, reducing cycle times and improving the overall quality of the finished workpiece. The tool is built to withstand the rigors of professional metalworking, ensuring reliable performance across various drilling applications.
Suitable for
Chamfering holes in metal plates and components
Deburring edges after drilling operations
Preparing surfaces for flat-head screw installation
Industrial metalworking and machining projects
When it may not be suitable
This tool is not intended for use on extremely hardened steels or specialized alloys that require carbide-tipped tooling. It may also be unsuitable for handheld drilling applications where stability cannot be maintained, as the large 37 mm diameter requires a rigid setup to prevent chatter.
Key specifications
Material: High-speed steel (HSS)
Angle: 90 degrees
Diameter: 37 mm
Standard: DIN 335-D
How to use
To achieve the best results, secure the workpiece firmly in a vice or fixture to prevent vibration. Insert the countersink into a stable drill press or milling machine collet. Align the tool precisely with the hole to be chamfered. Apply a steady, controlled feed rate while using appropriate cutting fluid to manage heat and extend the tool's lifespan. Ensure the rotational speed is adjusted according to the material being processed to avoid overheating the cutting edges.
What to consider before purchase
Verify that your machine spindle can accommodate the shank size of the tool
Ensure the 37 mm diameter is appropriate for the size of the holes you intend to chamfer
Check that your equipment has sufficient power to drive a tool of this diameter
Usage recommendations
Always use a suitable cutting oil or coolant during operation to minimize friction, prevent chip welding, and ensure a smooth surface finish. Regularly inspect the cutting edges for signs of wear and sharpen or replace the tool as necessary to maintain precision.

## FAQ

### How much does the FANAR DIN 335-D 90° HSS Countersink 37 mm cost, and is it available for purchase?

The price is 63.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 5 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 15.07.2026 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/12531161/68890217_large.webp