Sharpening: Hollow Grind or Flat Grind?
The advantages and disadvantages of these types of grind, in part five of this 8-part series answering your questions about sharpening
The founder and director of the Connecticut Valley School of Woodworking answers questions from readers about keeping hand-tool blades sharp–with demonstrations and explanations of time-saving techniques.
Question: Do you recommend a hollow grind or a flat grind for chisels and plane irons?
From the FWW Editors
Videos in the Series
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Sharpening: The Scary Sharp Method
March 26, 2008
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Sharpening: Curved Blade Edges
March 27, 2008
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Sharpening: Honing Guides
March 27, 2008
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Burnishing a Gooseneck Scraper
March 27, 2008
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Sharpening: Hollow Grind or Flat Grind?
March 28, 2008
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Sharpening: Stropping Blades
March 28, 2008
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Sharpening: Different Bevel Angles
March 28, 2008
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Sharpening: A2 vs. O1 Steel
March 28, 2008
Comments
Hi Bob, Could I put the chisel in the honing guide and use the guide against the grinder fence instead of my un-calibrated finger?
What is a "White Friable Wheel"? Is it aluminum oxide or silicon carbide? What grit are you using? 80,120, 220 ? What is the speed of the 6" wheel 1750 or 3600?
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