# Drill bit Irwin 10501946 twist 5 mm for rotary hammer 1 pc

**URL:** https://aio.lv/en/product--irwin-10501946--4906813
**Data updated:** 2026-03-07 15:04 (EET)
**Category:** Drill Bits
**Manufacturer:** Irwin
**Manufacturer code:** 10501946
**EAN:** 5709131019800
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 4.99 €
**Prices and availability valid until:** 2026-07-13 23:59
**Price without VAT (21%):** 4.12 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--irwin-10501946--4906813

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | Friday | free |
| Pickup points | 26.06.2026 | 1.99 EUR |
| Courier delivery to door | 26.06.2026 | 4.99 EUR |

## Summary description

Irwin twist drill bit 10501946 with a 5 mm diameter designed for use with rotary hammers. Supplied as a single piece, this drill bit is intended for standard drilling tasks where a 5 mm hole is required. Suitable for users needing a reliable single 5 mm twist bit for metal, wood or general-purpose drilling when compatible with the rotary hammer.

## Long description

Irwin twist drill bit 10501946 is a 5 mm diameter drilling accessory designed for use with SDS-compatible rotary hammers. Supplied as a single piece, this bit features a patented extra-short carbide tip and a new single flute design that together improve drilling speed and waste removal. The brazed carbide tip and shank shaped for SDS rotary hammer fitting make the bit suitable for standard drilling tasks in a range of materials when used with an appropriate rotary hammer.
Advantages
The patented extra-short carbide tip carries most of the cutting load, providing higher durability and faster penetration while the concave cutting angles make drilling more aggressive. A brazing process at high temperature ensures a strong bond between tip and body for extended life. The new single flute increases waste removal capacity and reduces clogging by clearing drilling dust directly into the flute. Overall design improvements deliver up to 20% faster drilling speed while maintaining durability, and the self-centering tip facilitates easier control.
Suitable for
 Standard drilling tasks requiring a 5 mm hole
 Drilling in metal and wood where rotary hammer compatibility is available
 General-purpose workshop and on-site drilling with SDS rotary hammers
Key specifications
 Diameter: 5 mm
 Tip: Extra-short carbide tip, brazed for heat resistance
 Flute design: Single flute for improved waste removal
 Drilling speed: Up to 20% faster compared with previous designs (patented tip and flute)
 Compatibility: Fits SDS-type rotary hammer shanks
 Pack quantity: 1 piece
How to use
Install the 5 mm Irwin twist bit into an SDS-compatible rotary hammer according to the tool manufacturer's instructions, ensuring the shank is fully engaged and locked. Select an appropriate speed and hammer setting for the material being drilled. Start drilling with moderate pressure and allow the patented tip and single flute to remove debris; avoid excessive force to prevent overheating. Withdraw the bit periodically in deeper holes to clear chips and check progress. After use, clean debris from the flute and store the bit in a dry place.
Usage recommendations
Use appropriate personal protective equipment (safety goggles, gloves, hearing protection) and follow the rotary hammer manufacturer's safety guidelines. For best results, match drill speed and hammer action to the material; reduce speed and use steady pressure for metal and increase hammer action for masonry where applicable. Regularly clear chips from the flute to maintain drilling efficiency and prolong bit life.

## Specifications

| Feature | Value |
|---|---|
| Length | 160 mm |
| Proper use | Rotary hammer |
| Working length | 100 mm |
| Suitable for materials | Concrete, Masonry |
| Drill bit diameter | 5 mm |
| Number of drill bits | 1 pc(s) |
| Drill bit type | Twist drill bit |

## FAQ

### How much does the Drill bit Irwin 10501946 5 mm cost, and is it available for purchase?

The price is 4.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 42 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 Friday 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 Irwin 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 Irwin 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

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