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What's the Secret Formula for CNC Feeds & Speeds? (Calculate Feed Rate)

2024-01-12 · 18:00 UTC ·CNCSourced ·0 min read

Brief

CNCSourced presents a short tutorial demonstrating how to calculate CNC feed rate using the core formula Feed Rate = RPM × Chip Load × Number of Flutes (metric and imperial variants shown). The video (published 12 Jan 2024) explains applying the formula to adjust cutting conditions and points viewers to a longer blog guide for material- and tool-specific values.

Why it matters

Feed rate formula: Feed Rate = RPM × Chip Load (mm/in per tooth) × Number of Flutes (e.g., IPM = RPM × IPT × flutes); in metric: mm/min = RPM × mm/tooth × flutes.

Key details

  • Video tutorial from CNCSourced (published 2024-01-12) explains how to apply the formula to optimize machining and links to a detailed guide at https://www.cncsourced.com/cnc-machining/cnc-feed-rate-and-speed-feeds/.
Source evidence

Learn how to calculate the feed rate for your CNC projects in this informative video.

We'll walk you through the CNC feeds and speeds formula, giving you the knowledge you need to optimize your machining process.

But that's not all - for a more detailed guide on CNC feed rates and speeds, visit our blog at https://www.cncsourced.com/cnc-machining/cnc-feed-rate-and-speed-feeds/

Don't miss out on this essential information for CNC makers!

Channel: CNCSourced
Published: 2024-01-12
Video URL: https://www.youtube.com/watch?v=wI4eGleVTXk