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The Mayhew 18004 insert bit set is designed for HVAC professionals who demand precision and durability. Crafted from alloy steel, this set features a proprietary heat treatment process that enhances strength for long-lasting performance. The precise tip profile ensures positive engagement with fasteners, making it ideal for a wide range of applications.
This 12-piece set includes sizes from 1/8 inch to 1/4 inch, suitable for various fastening tasks. With the addition of a bit organizer, it allows for efficient storage and quick selection of the right bit for the job.
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