[Column] Tips for Thread Cutting in Stainless Steel

Understand the characteristics of metals and set processing conditions! Introducing the causes and countermeasures for tap breakage.

Stainless steel is known to be difficult to machine due to its hardness and tendency to retain heat during processing, making threading operations challenging. When performing such operations, it is important to use taps designed for stainless steel, adjust the rotational speed and feed rate appropriately, and utilize cutting oil. Additionally, during work, it is crucial to discharge chips, control heat generation, and maintain an awareness of heat dissipation. Due to the hardness of stainless steel, there are instances where taps may break during processing. Several factors can cause tap breakage, including wear of the tap itself, insufficient chip removal, and work hardening. This article introduces key points for threading operations on stainless steel. Let's understand the characteristics of stainless steel and set appropriate processing conditions. *For more details, please refer to the PDF document or feel free to contact us.*

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