# Twist drill bit HellermannTyton 17771 9 — right-hand rotation, 1 pc

**URL:** https://aio.lv/en/product--hellermanntyton-17771-9--11721525
**Data updated:** 2026-03-08 11:24 (EET)
**Category:** Drill Bits
**Manufacturer:** HellermannTyton
**Manufacturer code:** 17771 9
**EAN:** 4010159177719
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 6.99 €
**Prices and availability valid until:** 2026-07-20 23:59
**Price without VAT (21%):** 5.78 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--hellermanntyton-17771-9--11721525

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 16.07.2026 | free |
| Pickup points | 21.07.2026 | 1.99 EUR |
| Courier delivery to door | 21.07.2026 | 4.99 EUR |

## Summary description

Twist drill bit HellermannTyton 17771 9, single-piece set for drilling with right-hand rotation. Designed as a standard twist/spiral drill bit for general drilling tasks. Supplied as 1 pc; suitable for use in drills for materials compatible with the bit’s geometry and intended rotation. Use for creating holes, installations and repair work.

## Long description

HellermannTyton 17771 9 twist drill bit, single piece, designed for right-hand rotation. This standard spiral drill bit is manufactured for general-purpose drilling in metalworking and maintenance tasks. With a 4.8 mm diameter and an overall length of 86 mm, the bit features a cylindrical shank and a geometry suited to drilling into ferrous and non-ferrous metals, sheet metal and cast components. Supplied as one piece, it is compatible with hand-held and machine drills that accept cylindrical-shank bits and are operated in right-hand rotation.
Advantages
The HellermannTyton twist drill bit offers consistent chip evacuation and stable cutting performance due to its spiral geometry and material choice. Its cylindrical shank ensures secure clamping in standard drill chucks and allows straightforward bit changes. The specified length provides a balance between reach and stiffness for controlled hole making in metal parts.
Suitable for
 Drilling holes in steel and stainless steel components
 Creating openings in cast iron and non-ferrous metals
 Piercing and enlarging holes in sheet metal
 Maintenance, installations and repair work requiring precise metal drilling
Key specifications
 Type: Twist / spiral drill bit
 Rotation: Right-hand
 Diameter: 4.8 mm
 Length: 86 mm (overall)
 Shank: Cylindrical
 Material suitability: Cast iron, iron, non-ferrous metals, sheet metal, steel
 Quantity: 1 piece
How to use
Fit the cylindrical shank into a compatible drill chuck and tighten securely. Use appropriate cutting speeds and feed rates for the workpiece material to avoid overheating; apply cutting fluid when machining stainless steel or other heat-sensitive alloys. Start drilling at low speed to establish the hole, then increase speed as appropriate for material and drill size. Remove chips regularly and allow the bit to cool during extended operation to maintain cutting edge life.
Usage recommendations
For best results, match drill speed and feed to the target material and use cutting lubricant for stainless steel and non-ferrous metals. Inspect the bit for wear or damage before use and replace when the cutting edges become dull to prevent poor hole quality and increased load on the drill.

## Specifications

| Feature | Value |
|---|---|
| Product colour | Stainless steel |
| Length | 86 mm |
| Proper use | Drill |
| Rotating direction | Right hand rotation |
| Working length | 52 mm |
| Suitable for materials | Cast iron, Steel, Sheet metal, Non-ferrous metal, Iron |
| Drill bit diameter | 4.8 mm |
| Shank shape | Cylindrical shank |
| Drill bit material | Ground High-Speed Steel (HSS-G) |
| Wood drill bits diameter | 4.8 |
| Number of drill bits | 1 pc(s) |
| Number of cutting edges | 2 |
| Drill bit type | Twist drill bit |

## FAQ

### How much does the Twist drill bit HellermannTyton 17771 9 cost, and is it available for purchase?

The price is 6.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 2 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 16.07.2026 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 HellermannTyton 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 HellermannTyton 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/11721525/67191128_large.webp