# FANAR POGLEBIACZ DIN 335-C 90° × 12.4 mm HSS countersink

**URL:** https://aio.lv/en/product--fanar-t1-040010-0124--11820587
**Data updated:** 2026-03-09 11:08 (EET)
**Category:** Drill Bits
**Manufacturer:** FANAR
**Manufacturer code:** T1-040010-0124
**EAN:** 5900920097690
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 21.99 €
**Prices and availability valid until:** 2026-07-19 23:59
**Price without VAT (21%):** 18.17 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--fanar-t1-040010-0124--11820587

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 13.07.2026 | free |
| Pickup points | 16.07.2026 | 1.99 EUR |
| Courier delivery to door | 16.07.2026 | 4.99 EUR |

## Summary description

FANAR POGLEBIACZ DIN 335-C is a 90° HSS countersink with a 12.4 mm cutting diameter designed for creating chamfers and countersinks in metal and other machinable materials. Conforming to DIN 335-C geometry, it provides a precise 90-degree cone for deburring, seat preparation for countersunk screws, and finishing drilled holes in production and workshop settings.

## Long description

FANAR POGLEBIACZ DIN 335-C 90° × 12.4 mm HSS countersink is a high-speed steel tool designed to produce precise 90° chamfers and countersinks in metal and other machinable materials. Built to the DIN 335-C geometry, this countersink ensures accurate cone angles for seat preparation of countersunk screws, deburring edges and finishing drilled holes in both production and workshop environments.
Advantages
This HSS countersink offers durable cutting performance and consistent geometry that helps maintain a uniform 90° seat. The 12.4 mm cutting diameter provides a balance between accessibility in confined holes and sufficient contact area for controlled material removal. Its DIN 335-C profile supports predictable chip flow and repeatable results when used with standard drill or countersink holders.
Suitable for
 Creating 90° countersinks for flat-head or countersunk screws in metal assemblies
 Deburring and chamfering the edges of drilled holes in steel, aluminum and non-ferrous alloys
 Finishing operations in machine shops and light production runs
Key specifications
 Cutting angle: 90° (DIN 335-C geometry)
 Cutting diameter: 12.4 mm
 Material: high-speed steel (HSS)
 Intended use: countersinking, chamfering, deburring, hole finishing
How to use
Mount the countersink securely in an appropriate drill chuck or countersink holder. Align the tool concentrically with the pre-drilled hole and apply steady, moderate feed while running the spindle at speeds suitable for HSS in the workpiece material. Use light cutting oil or coolant when working with steels to prolong tool life and improve surface finish. Withdraw the tool while it is still rotating to avoid tool marks at the hole entrance.
Usage recommendations
For optimal results, select spindle speeds and feed rates according to the workpiece material: lower speeds and higher feeds for stainless steels, higher speeds for aluminum and non-ferrous metals. Inspect the cutting edges regularly and regrind according to the original DIN 335-C geometry when wear is visible to maintain consistent 90° seating.

## FAQ

### How much does the FANAR POGLEBIACZ DIN 335-C 90° 12.4 mm HSS cost, and is it available for purchase?

The price is 21.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 18 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 13.07.2026 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/11820587/67222891_large.webp