Knife Sharpening Techniques Knife Sharpening How To Use A Sharpening Steel Part 1 Posted on April 24, 2017 by enginejuan Knife sharpening and maintenance is an important skill in the kitchen. Learning how to sharpen a knife is a learned skill and learning how to maintain a knife is a … source Doug Marcaida | Unrealistic Filipino Martial Arts Training How to Sharpen a Knife: Beginners Tutorial