Knowledge Hub

Do you want to learn more about bore machining and the world of deburring? Then dive into our knowledge hub.

A drilled hole with metal chips and burrs
20.02.2026
Meaning of Deburring: What is understood by the term "deburring"?
Learn why deburring is essential in manufacturing, which methods are applied, and what the advantages of mechanical deburring are.
fase-spane-combi_02_cmyk
24.03.2026
Deburring methods: an overview
This report gives an overview of the most common methods of deburring bores as well as their individual strengths and weaknesses.
Handentgraten
30.09.2024
Manual Deburring Tools in Metalworking: The Basics
This guide introduces the fundamentals of manual deburring. We explore the capabilities of this process while also examining its inherent drawbacks and limitations.
A HEULE precision tool shown in a CNC machine, demonstrating the process of automated CNC deburring
30.01.2025
CNC Deburring: Efficient Technologies for Perfect Bores
CNC deburring is an automated process for removing burrs from machined workpieces. This article explores the various methods and specialized tools used to achieve clean, precise edges.
HEULE precision tool automatically deburring the backside of a metal borehole in a single operation.
31.07.2024
Metal Workpiece Deburring: Innovative Metal Machining
When workpieces are manufactured, disruptive burrs on bore edges must be removed. If burrs remain, they can not only affect function and aesthetics but also pose a safety risk. Metal products, in particular, must be deburred, but this is also necessary for materials like plastic or wood.
BSF_Action_2344x1088
31.10.2024
Precise Counterboring of Bores
Learn all the essentials about countersinking and its applications. Discover how to select the right tool and use it efficiently to create perfect countersinks.
An efficient alternative to a step drill for high volume production
7.08.2024
Step Drills for Mass Production: Applications and Alternatives
This report provides information on step drills, their applications in mass production, and alternative solutions.