We recently received an email from a B2B client in Munich, Germany, and their frustration was palpable. Their shop was using a 5-axis setup to machine 316L stainless steel medical parts. Though planned for a four-minute cycle time, the tools kept chipping during the second operation, accompanied by severe chatter. They followed the speeds and
Feeds and Speeds Masterclass for End Mill Bits for Stainless Steel Read More »
During a recent batch production run for graphite electrodes, our shop ran into a classic machining hurdle. While standard carbide tools handled the initial parts without issue, our graphite end mills began showing severe edge chipping as volume scaled up. This micro-chipping quickly led to dimensional deviations and poor surface finish. The client initially blamed
Graphite Tool Chipping Analysis: Why Graphite End Mills Fail During CNC Machining Read More »
When delivering graphite electrode machining solutions, we often face a persistent challenge. Given identical CNC machinery and similar graphite grades, why do some shops achieve consistent, long-lasting tool performance, while others suffer from severe graphite end mill wear or edge chipping within hours? We recently assisted a precision mold manufacturer facing this exact issue. During
