Klein Tools 85191 Screwdriver Review: The Ultimate Reaming Screwdriver for Electricians?

The Klein Tools 85191 is a valuable time-saving tool for electricians and serious DIYers who regularly work with thin-wall conduit, offering both screwdriver and reaming functions in a single durable package. While it may be pricier than separate tools, its convenience and efficiency make it a worthwhile investment.

Published: September 11, 2026
ASIN: B000CER0T8

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Klein Tools 85191 Screwdriver / Conduit Reamer Review: A Versatile Tool for Electricians

The Klein Tools 85191 Screwdriver / Conduit Reamer is a tool designed to simplify the lives of electricians and other professionals who regularly work with thin-wall conduit. This innovative tool combines the functionality of a heavy-duty screwdriver with a built-in reaming head, allowing users to both drive screws and smooth out the rough edges of cut conduit in one easy step. This saves time, reduces the number of tools needed on the job, and provides a cleaner, safer conduit installation.

This screwdriver is particularly well-suited for electricians, HVAC technicians, and anyone who routinely installs or modifies electrical conduit systems. The integrated reaming feature eliminates the need to carry a separate reamer, making it a valuable addition to any tool bag. It’s also a great choice for DIY enthusiasts undertaking electrical projects at home, offering a convenient and efficient solution for preparing conduit.

Key Features and Specifications

Here's a breakdown of the key features that make the Klein Tools 85191 a valuable addition to your toolkit:

• Integrated Conduit Reamer: Reams 1/2

✓What We Like

✓Combines screwdriver and conduit reamer functionality.
✓Durable construction ensures long-lasting performance.
✓Saves time and effort on conduit installation jobs.

!What Could Be Better

–Higher price point compared to separate tools.
–Limited reaming capacity; does not accommodate larger conduit sizes.

Our Verdict

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