Single Edge Razor Blade Dimensions

I think the lack of blade shape standardization has held back the evolution of the single edge razor.

Single edge razor blade dimensions.

Slot size and position. The blade is 120mm long 20mm wide and 0 12mm thick 4 72 x 0 78 x 0 005. A flat blade that could be used alternately with this wedge was first illustrated in a patent issued in 1878 serving as a close prototype for the single edge blade in its present form. The blades are designed for those with a dense or thick beard or for those who desire a more dynamic shaving experience.

I need to know all the dimensions not just overall e g. Gem and fhs autostrop blades are large enough to be more confidently handled. Related to blade shape and perhaps more important to wider consumer acceptance is the problem of loading a single edge blade. Single edge blades are made using proprietary grinding technology that provides a harder sharper edge.

Blade performance is equal to that of a 6 8 or 7 8 size traditional straight razor and a bit more aggressive to meet the demands of a tougher beard. It is double beveled for increased strength and durability. The first safety razors used a single edge blade that was essentially a 4 cm long segment of a straight razor. New single edge razors were developed and used.

This single edge thin extra long razor blade is made from uncoated carbon steel.