These are the best quality dimple dies available, made in the USA. Individual 1/4" Flush Recess Dies are CNC machined from Pre-Hard 4140 alloy steel for long-lasting durability. Designed to be used with 82-degree countersunk fasteners. Can also be used as a decorative dimple (resembles punch flare) for race cars. Use our HF-D100 hydraulic installation tool to install these.
