Helwig Carbon manufactures a full range of carbon brushes for power tools. We are a long-term supplier to Milwaukee Electric Tool and Robert Bosch. Our carbon brushes are specifically designed to provide excellent performance and long life.
Our unique capabilities in both molding and machining brushes allow us to provide the highest quality parts using the most economical manufacturing methods. With our extensive application analysis you can be assured of maximum performance and life from your existing product design.
- In-house tooling capabilities
- Assembly capabilities
- On-site motor test facility with dynamometer
- Research and development on-site
- Custom grade formulations
- Ultrasonic welding
- Lead free soldering
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Diagnosing Brush Face Conditions
April 12, 2023
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Factors that Influence Shaft Grounding Performance
January 20, 2023
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Shaft Grounding Contamination Test
June 24, 2022
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Quality Upgrades for Hydro Generators
April 14, 2022
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Teflon Coated Brush Holders for Pickling Line
March 11, 2022
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From Probe to Patent
July 27, 2021
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K007: Exclusive Silver Graphite Brush Grade
March 15, 2021
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What Our Research Says About Constant Force Spring Differences
February 9, 2021
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Nitin Kulkarni Promoted to VP of Business Development
October 13, 2020
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Helwig Is Awarded Best Value Add & Engineering from Wolong – GE
August 21, 2020
