# Rotabroach Adapter CQA01 from Fein Quick-in to Weldon 19.05 mm for annular cutters

**URL:** https://aio.lv/en/product--rotabroach-rotabroach-cqa01--12612692
**Data updated:** 2026-08-05 04:46 (EEST)
**Category:** Other goods
**Manufacturer:** Rotabroach
**Manufacturer code:** ROTABROACH-CQA01
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 39.99 €
**Prices and availability valid until:** 2026-11-25 23:59
**Price without VAT (21%):** 33.05 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--rotabroach-rotabroach-cqa01--12612692

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 09.11.2026 | free |
| Pickup points | 12.11.2026 | 1.99 EUR |
| Courier delivery to door | 12.11.2026 | 4.99 EUR |

## Summary description

Rotabroach CQA01 adapter designed for core drilling applications. This specialized tool functions as a converter allowing the use of annular cutters with a Weldon 19.05 mm shank on machines equipped with a Fein Quick-in chuck system. Ideal for professional metalworking, construction, and workshop environments, ensuring secure and precise bit retention for efficient drilling operations.

## Long description

The Rotabroach Adapter CQA01 is a specialized tool designed for core drilling applications, functioning as a reliable converter that allows the use of annular cutters with a Weldon 19.05 mm shank on drilling machines equipped with a Fein Quick-in chuck system. This adapter ensures secure and precise bit retention for efficient and accurate metal drilling operations in professional metalworking, construction, and workshop environments.
Advantages
This adapter provides a seamless transition between different tooling standards, expanding the versatility of your existing drilling equipment without the need to purchase entirely new machinery. It enables the secure attachment of standard Weldon shank cutters to Fein Quick-in systems, maintaining stability and precision during demanding core drilling tasks. Manufactured to high industry standards, it ensures reliable performance and durability in professional work settings.
Suitable for
Core drilling applications in metalworking and construction
Using annular cutters with a Weldon 19.05 mm shank on Fein Quick-in machines
Professional workshop environments and on-site metal fabrication
When it may not be suitable
This adapter is not compatible with drilling machines that do not feature the Fein Quick-in chuck system. It is also unsuitable for annular cutters that do not use the standard Weldon 19.05 mm shank configuration.
Key specifications
Converts Fein Quick-in chuck system to Weldon 19.05 mm
Designed for annular cutters and core drilling tools
Compatible with specific Rotabroach and equivalent magnetic base drills
How to use
To use the adapter, ensure the drilling machine is powered off and disconnected from the power source. Insert the adapter shank securely into the Fein Quick-in chuck of the machine until it locks firmly into place. Next, insert the annular cutter with a Weldon 19.05 mm shank into the adapter and tighten the set screws securely using the appropriate hex key. Verify that the cutter is properly aligned and firmly seated before initiating any drilling operations.
What to consider before purchase
Verify that your drilling machine is equipped with a Fein Quick-in chuck system
Confirm that your annular cutters feature a Weldon 19.05 mm shank
Check overall tool clearance and workspace requirements for core drilling
Usage recommendations
Always secure the workpiece properly, wear appropriate personal protective equipment, and check that the cutter is firmly tightened in the adapter before starting the drilling machine.

## FAQ

### How much does the Rotabroach CQA01 Adapter Fein Quick-in to Weldon 19.05mm cost, and is it available for purchase?

The price is 39.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 1 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 09.11.2026 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 Rotabroach 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 Rotabroach 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/12612692/69143655_large.webp