# Drill bit GRAPHITE 13 mm titanium-coated cylindrical shank for metal (57H166)

**URL:** https://aio.lv/en/product--graphite-57h166--11721401
**Data updated:** 2026-03-08 11:24 (EET)
**Category:** Drill Bits
**Manufacturer:** GRAPHITE
**Manufacturer code:** 57H166
**EAN:** 5902062571663
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 17.49 €
**Prices and availability valid until:** 2026-07-16 23:59
**Price without VAT (21%):** 14.45 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--graphite-57h166--11721401

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 06.07.2026 | free |
| Pickup points | 09.07.2026 | 1.99 EUR |
| Courier delivery to door | 09.07.2026 | 4.99 EUR |

## Summary description

Graphite 13 mm titanium-coated drill bit designed for drilling metal. Features a cylindrical shank and titanium coating to improve wear resistance and cutting performance on steel and similar metals. Suitable for use with handheld drills and drill presses for metalworking tasks such as creating holes for fasteners, fabrication and maintenance.

## Long description

GRAPHITE 13 mm titanium-coated drill bit with a cylindrical shank designed for drilling metal. The titanium coating increases surface hardness and wear resistance, helping to maintain sharpness when working with steel and similar ferrous materials. The cylindrical shank fits standard chucks on handheld drills and drill presses, making the bit suitable for general metalworking tasks such as creating holes for fasteners, fabrication and maintenance.
Advantages
The titanium coating improves cutting performance and extends tool life compared to uncoated bits when drilling into steel and similar metals. A 13 mm diameter provides a common size for fastening and assembly operations, while the cylindrical shank ensures secure clamping in standard drill chucks. The bit is balanced for use in both handheld drills and drill presses, allowing consistent hole quality across different metalworking setups.
Suitable for
 Drilling holes in mild and medium-hard steels
 Creating holes for bolts, screws and rivets
 Metal fabrication and repair work
 Use with handheld drills and drill presses
Key specifications
 Diameter: 13 mm
 Coating: Titanium
 Shank type: Cylindrical
 Material suitability: Steel and similar ferrous metals
 Intended use: Metal drilling
How to use
Secure the drill bit in the drill chuck so the shank is clamped firmly and runout is minimised. Select an appropriate cutting speed and feed for the metal type and thickness; lower speeds are generally recommended for harder steels. Use cutting fluid or lubricant to reduce heat, improve chip evacuation and prolong tool life. Apply steady pressure without forcing the bit; withdraw periodically for chip removal when drilling deep holes.
Usage recommendations
For best results, use cutting fluid and a drill press where possible to ensure perpendicular holes and consistent speeds. Inspect the bit regularly for wear and replace when the cutting edge becomes dull to avoid workpiece damage and excessive heat buildup.

## FAQ

### How much does the GRAPHITE 13 mm titanium-coated drill bit for metal cost, and is it available for purchase?

The price is 17.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 100 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 06.07.2026 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 GRAPHITE 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 GRAPHITE 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/11721401/67102619_large.webp