Steelmans Broaches offers Blue Print Matching Special Profile Broaches. Steelmans Broaches also offers Surface Broaches, Standard Broaches, square section broaches, Spline Rolling Rack Broaches, Broaching Machines, SubContract Broaching etc. Blue Print Matching Special Profile Broaches are manufactures using CAD and CAM software. The Blue Print Matching Special Profile Broaches can be made with any desired profile and the profile serrations are very precise. Broaching is a machining process that uses a toothed tool, called a broach to remove material.