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#feeds-speeds

13 guides tagged #feeds-speeds.

  1. CNC Surface Finish Guide: Ra Values, Causes, and How to Achieve Each Level

    June 27, 2026 · Guides

    Complete guide to CNC surface finish. Learn Ra values, what finish levels mean, how to achieve each surface finish, and troubleshooting poor finish quality.

  2. CNC Toolpath Troubleshooting Guide: Fix Bad Cuts and Improve Surface Finish

    June 27, 2026 · Guides

    Diagnose and fix bad CNC cuts. Guide to toolpath issues including chatter, poor surface finish, step lines, and burn marks with specific fixes for each problem.

  3. CNC Machining Brass and Copper: Tools, Feeds, and Best Practices

    June 27, 2026 · Guides

    Guide to CNC machining brass and copper. Learn tool selection, feeds and speeds, coolant strategies, and techniques for machining brass and copper alloys.

  4. CNC Machining Stainless Steel: Tools, Techniques, and Parameter Guide

    June 27, 2026 · Guides

    Complete guide to CNC machining stainless steel. Learn tool selection, feeds and speeds, coolant strategies, and techniques for machining 304 and 316 stainless.

  5. CNC Machining Aluminum: Complete Guide to Feeds, Speeds, and Tooling

    June 26, 2026 · Guides

    CNC machining aluminum guide for beginners. Feeds and speeds, tool selection, coolant strategies, common mistakes, and how to avoid built-up edge.

  6. CNC End Mill Selection Guide: Types, Coatings, Flutes, and Materials

    June 22, 2026 · Guides

    Learn to choose the right CNC end mill for any job. Guide to end mill types, coatings, flute count, and material-specific recommendations with selection tables.

  7. CNC Feeds and Speeds: A Beginner's Guide to Optimal Parameters

    June 20, 2026 · Guides

    Learn to calculate CNC feeds and speeds for milling and routing. Beginner guide to RPM, feed rate, chipload, and SFM formulas with reference tables.

  8. Aluminum on a Desktop CNC Router: Can It Be Done? A Realistic Guide

    June 27, 2026 · Guides

    Cut aluminum on a desktop CNC router? Realistic guide to feeds, speeds, modifications, and limitations for machining aluminum on hobby CNC routers.

  9. Thin Wall CNC Machining Guide: Beat Deflection and Chatter on Thin Parts

    June 27, 2026 · Guides

    Thin wall CNC machining guide. Learn to machine thin walls without deflection or chatter. Toolpath strategies, workholding, and parameter adjustments explained.

  10. How to Machine Plastics: CNC Guide for Acrylic, Delrin, and Polycarbonate

    June 27, 2026 · Guides

    Complete guide to CNC machining plastics. Learn feeds and speeds for acrylic, Delrin, polycarbonate, and nylon with tool selection and troubleshooting tips.

  11. CNC Chatter and Vibration Troubleshooting Guide: Causes and Fixes

    June 27, 2026 · Guides

    Complete guide to fixing CNC chatter and vibration. Learn causes, how to stop machining chatter, and troubleshooting steps for milling and turning.

  12. CNC Machining for Knife Making: A Complete Guide for Beginners

    June 27, 2026 · Guides

    CNC machining for knife making guide. Design and cut knife profiles, bevels, and handle scales on a CNC mill or router. Materials, tooling, and finishing tips.

  13. Feeds and Speeds for Beginners: CNC Cutting Parameters Guide

    June 25, 2026 · Guides

    Feeds and speeds for CNC beginners — learn how to calculate RPM, feed rate, and depth of cut. Complete reference tables for aluminum steel wood plastics and common machining materials.