F. Dick Butcher Regular Cut Round Steel Dropship The Diamond coated areas are

The Diamond coated areas are on the smaller radius ends of the oval

I don't feel it is appropriate to compare it to other "pull though" type sharpeners

The Hira-To System contains:

It's a powerhouse in sharpening efficiency with a classic design

5/16" thickness

F. Dick Butcher Regular Cut Round Steel Dropship The Diamond coated areas areA Steel for Butchers The Dick Butcher Sharpening Steel is designed with butchers in mind. It is a straightforward, solid, professional steel. The Butcher Steel is a standard cut with a round profile. Available in 10", 12" or 14" lengths You can choose the option that best suits your needs and preferences. The Standard Cut is aggressive enough to restore an edge, but fine enough to leave it in good cutting shape. Perfect for maintaining working edges