VHM universal drills 3xD according to company standards

Our 3xD full carbide universal drills are versatile tools with a wide range of applications. These drills are exemplary in their versatility. They are suitable for the precise machining of high-strength metals such as stainless steel and, thanks to their design as 3xD universal drills, they offer exact drilling depths. This is crucial for ensuring consistent quality in mass production of metal workpieces, as well as for the precise machining of individual objects in the metalworking industry and craftsmanship.

Full carbide makes the 3xD universal drills particularly powerful

Unlike HSS or HSSE drills, our 3xD universal drills feature a full carbide body. In other drills, often only a carbide tip is soldered or screwed onto the carrier material. In contrast, VHM (full carbide) 3xD universal drills are made entirely from a single piece of carbide, which is then processed to the desired shape. This means that the excellent properties of full carbide are present not just in the first few millimeters of the tip, but throughout the entire length of the drill, including the guiding facets and all cutting surfaces. Full carbide universal drills can also withstand very high speeds and are heat-resistant, which allows them to achieve significantly shorter processing times compared to comparable HSS or HSSE drills. In areas where full carbide alone is no longer sufficient for heat dissipation, we can also offer 3xD universal drills with internal cooling. Manufacturing such drills requires maintaining tight tolerances to ensure that the cooling channels do not compromise the drill's stability and structural integrity during use. Additionally, we can provide a VHM-Inox version of the universal drill that is particularly resistant to corrosion.

Universal drills with different drilling depths from Nachreiner

The drilling depth of our universal drills is defined by the diameter of the drill. For example, a 3xD universal drill (with the same diameter) is suitable for a drilling depth five times smaller than a 15xD drill. Depending on your application, please choose the appropriate variant from our range:

• 3xD
• 5xD
• 8xD
• 12xD
• 15xD

Why universal drills according to company standards?

Common industrial standards such as DIN cover a wide range of applications in industrial and craft metalworking. However, for company-specific requirements that are not sufficiently addressed by DIN or other standards, tools according to Company Norm (Werk Norm) are available. These tools enable the realization of projects and products that could not be implemented with the same efficiency and precision if only standard DIN guidelines were followed. Company norms effectively fill innovation gaps. Nachreiner Tools is proud to offer you various precision drills and other cutting tools for metalworking according to company standards. If you require specific specifications, we can also provide individual offers for custom-made tools. Simply contact our experts and provide us with your specifications, and we will provide you with a detailed offer. We are your solution partner, even for challenging tasks in metalworking.