Trusty-Cook Inc. is a leading manufacturer based in Indianapolis, Indiana, specializing in precision machining accessories. We are the creators of the original American-made dead-blow hammer, and we’ve built a reputation for innovation and quality in the precision machining industry.

At Trusty-Cook, we design and produce accessories that enhance the performance, safety, and efficiency of CNC lathes and multi-spindle machines. Our patented polyurethane spindle liners allow businesses to run CNC lathes at higher turning speeds, achieve tighter tolerances, reduce scrap rates, and extend tool life—leading to significant gains in production and profits.

Safety is a top priority for us, which is why we pioneered the development of polyurethane-lined feeder tubes for multi-spindle CNC machines. Our Trusty-Cook hush-tubes reduce noise levels on the shop floor, helping businesses stay within OSHA-compliant limits. Additionally, hush-tubes minimize bar whip, allowing for greater precision and higher turning speeds, while keeping your team safe.

We are also renowned for creating the original American-made dead-blow hammer, with no competitor coming close to the quality we deliver. Our dead-blow hammers come in a variety of sizes and shapes, each designed for specific tasks. From automotive and heavy machinery maintenance to woodworking, our hammers are trusted across industries for their durability and performance.

Whether you’re in metal fabrication, aerospace, automotive, or machining, Trusty-Cook has the tools to improve your operations. Explore our bossing mallets, slimline hammers, ball-peen hammers, and sledge hammers, each crafted to excel in its purpose—from detailed metalwork to heavy-duty applications.

Trusty-Cook Inc

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