The modular attachment solution taking the pain out of those which-drill-to-select decisions

Holes and the manual drills creating them plays an important role in upholding the safety and profitability in the aerospace manufacturing industry. But with the number of models and concepts available not to mention the number of variants to consider, choosing the right drill for the task can be a challenge. Power, speed, battery or pneumatic powered, straight, angle or pistol shaped. And then there is all these attachments.

But what if there was a way to narrow down the number of variables and speed up the decision process? That is the beauty of the Atlas Copco modular drill attachment solution. Rather than investing in separate tools for each drilling application, it is now possible to maintain the same drilling unit and simply swap the head to transition between tasks. A seamless move from one drilling application to another with no need for multiple drilling tools. The result is a streamlined workflow saving time and optimizing flexibility, productivity, and uptime.

One of the key advantages of the modular attachment system is its’ compatibility with different drill heads. The Atlas Copco BHM-series angle heads feature freewheel mechanisms, ensuring easy engagement of the drill head to the motor unit. This enables the use of one single motor with multiple drill heads, offering unmatched versatility without compromising performance.

1. Setting up the modular solution is simple and intuitive. The first step is selecting the angle modular head that best suits the specific application need. The extensive range of angle heads covers angles from 0° to 360° thereby ensuring a perfect application match for every drilling task. The next step is choosing the right head attachment of which three are available - collet (threaded and non-threaded), internal thread and finally external thread.

2. The non-threaded collet, also known as MKII, provides superior clamping force, excellent runout control, and the added advantage of reverse drilling capability. The internal thread attachment ensures secure bit retention, eliminating any worries of bits falling out during operation. As for the external thread attachment, it provides the versatility to accommodate various compatible chucks, offering the flexibility to utilize any preferred accessory.

3. In addition, the system allows for the consideration of modular head length. Regardless of if the drilling application requires a short head length, standard length, or one with an extended length, the system can present a viable and flexible solution.

With the innovative and versatile Atlas Copco modular drilling solution it is possible for manufacturers in the aerospace industry to have one single tool that caters to a multitude of drilling applications and needs. Whilst simplifying the manual drill tool selection process, it increases production productivity and flexibility, improves utilization of investments, and keeps the production line running with fewer interruptions.