Smyth Busters: Do You Need To Clean Your Brass?

Published on February 21, 2023
Duration: 5:45

This guide details the process of cleaning brass for reloading, drawing on the expertise of Brownells' Steven and Caleb. It covers when cleaning is necessary, different tumbling methods, the debate around decapping before cleaning, and the benefits of using tumblers to simplify the reloading process. The instruction emphasizes situational necessity over excessive cleaning.

Quick Summary

Cleaning brass for reloading is crucial when cases are dirty or picked from abrasive surfaces to protect dies. Common methods include dry tumbling with corn cob or walnut media, or ultrasonic cleaning. While decapping before tumbling is debated, using a tumbler is highly recommended for simplifying the reloading process.

Chapters

  1. 00:00Introduction: Brass Cleaning Question
  2. 00:20Differing Opinions on Cleaning
  3. 00:41Situational Cleaning Needs
  4. 01:26Preference for Clean Brass
  5. 01:36Decision to Clean: It Depends
  6. 02:07Dry Tumbling & Decapping Debate
  7. 03:40Dry Tumbling Methods
  8. 04:14Over-Cleaning Brass
  9. 04:52Recommendation for Tumblers

Frequently Asked Questions

When is it necessary to clean brass for reloading?

Cleaning brass is highly recommended if it's dirty or picked up from abrasive surfaces like gravel. This prevents grit from damaging your reloading dies. While not always strictly required, it simplifies the reloading process and protects your equipment.

What are the common methods for cleaning brass cases?

The most common methods discussed are dry tumbling using media like corn cob or walnut, and ultrasonic cleaning. Both hosts prefer dry tumbling, with Steven favoring corn cob and Caleb using whatever dry media is cheapest.

Should I decap brass before tumbling?

The decision to decap before tumbling is debated. Steven doesn't decap, arguing that if a primer came out, another can go in. Caleb prefers to decap for a cleaner primer pocket, though he notes that media can sometimes get stuck in the pocket.

Are tumblers essential for reloading?

While not always strictly necessary, owning a vibratory or rotary tumbler is highly recommended. They make the reloading process significantly easier and improve the preparation of brass cases for consistent results.

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