The brand is unknown and this is steel w/1-1/16" thread 2" pneumatic rock drill bit is a top-quality tool that is perfect for any professional or DIY enthusiast. Made in the United States, this drill bit is designed to withstand heavy-duty use and provide reliable performance. With its precise threading and durable construction, this drill bit is perfect for use in a variety of applications. Whether you're working on a construction site or simply need a reliable tool for your DIY projects, this thread 2" pneumatic rock drill bit is the perfect choice.  It does not have any markings on for the size.

This is new and unused.  See photos and description of condition.

Lot 2-10-19R8