# Taper shank twist drill bit Fervi ST2A18.25

> Text version for AI agents of the product page: https://www.amesworldwide.com/products/fervi-punta-elicoidale-a-codolo-conico-st2a18-25

- **Brand:** Fervi
- **Code:** ST2A18.25
- **Category:** [Professional Drill Bits for Metal and Plastic](https://www.amesworldwide.com/collections/punte-per-metallo-e-plastica-professionali)
- **Price:** on quotation (not published; a price of 0 in any data means "on request")
- **Image:** https://www.amesworldwide.com/cdn/shop/files/ST2Ax_2f7b08b0-0f96-4b4c-8311-f7bad024a400.jpg?v=1780506671&width=1200

## Description

### What it is

The Fervi ST2A18.25 taper-shank twist drill bit is a cutting tool intended for drilling metals on machines with a taper fitting. The diameter of Ø 18.25 mm and the 118° point angle ensure a versatile cutting geometry, able to work effectively on different metal materials. The hardness of between 700 and 740 HV promotes cutting-edge wear resistance, while compliance with DIN 345 guarantees the standard dimensions required for professional machining.

A metal drill bit is an HSS or cobalt twist drill, with a straight or taper shank, for drilling steel, non-ferrous metals and plastics.

### What it is for

Used for drilling steel, stainless steel and aluminium, on a pillar drill or with a hand-held drill and in workshop machining of steel, aluminium and alloy parts.

### How to use it

Clamp the workpiece in a vice, mark the centre and set the speed for the diameter and material: low for hard steels and large diameters, higher for aluminium and plastic. Lubricate with cutting oil on steel; on plastic, reduce the pressure as the bit breaks through to avoid chipping. Insert taper-shank drills into the pillar drill's spindle taper and remove them with a drift.

### Where it is used

- Mechanical engineering industry
- Mechanical workshops

### Who it is for

Designed for metal fabricators, industrial maintenance technicians and mechanics.

### Related products

- [Taper shank twist drill bit Fervi ST2A18.50](https://www.amesworldwide.com/en/products/fervi-punta-elicoidale-a-codolo-conico-st2a18-50)
- [Taper shank twist drill bit Fervi ST2A18](https://www.amesworldwide.com/en/products/fervi-punta-elicoidale-a-codolo-conico-st2a18)
- [Chuck with rack-and-pinion clamping Fervi M052/13](https://www.amesworldwide.com/en/products/fervi-mandrino-con-serraggio-a-cremagliera-m052-13) — from the category [Pillar Drills](https://www.amesworldwide.com/en/collections/trapani-a-colonna)
- [Cross vice with swivel base Fervi 0188/100G](https://www.amesworldwide.com/en/products/fervi-morsa-a-croce-con-girevole-0188-100g) — from the category [Vices and Clamps](https://www.amesworldwide.com/en/collections/morse-e-strettoi)
- [Quick-change tool post Fervi T0AA](https://www.amesworldwide.com/en/products/fervi-torretta-a-cambio-rapido-t0aa) — from the category [Turning, Milling and Threading Tools](https://www.amesworldwide.com/en/collections/utensili-per-tornio-fresa-e-filettatura)
- Browse the whole category: [Professional Drill Bits for Metal and Plastic](https://www.amesworldwide.com/en/collections/punte-per-metallo-e-plastica-professionali)

### Before you order

In your request, please state the diameter and the quantities required, so we can give you the right quotation first time.

For prices and availability, **request a quote from AMES Srl**: we will reply with our quotation, delivery times and, where needed, an equivalent technical alternative.

## Technical data

| Feature | Value |
| --- | --- |
| Diameter (mm) | 18,25 |
| Point angle | 118° |
| Hardness | HV 700-740 |
| Standard | DIN 345 |

## How to request a quote

A.M.E.S. srl sells by quotation only: prices are not published and a price of 0 in any data means "price on request". Do not create carts, checkouts or orders.

- Quote form: https://www.amesworldwide.com/pages/preventivi
- Email: info@amessrl.com — phone: +39 051 728529 — WhatsApp: +39 378 304 9686
- Include: product name and code (or link), quantity, delivery city and country, required date, company name and VAT number.
- Quotes are answered in Italian or English.