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Episode: 107: Grinding, a pictorial odyssey

For twenty-five years I have been taking electron-microscope photos of grinding wheels, grinding grits, grinding swarf, ground workpieces and dressing diamonds. Why?

When I’m giving a course and flash a photo of grinding swarf, a dull grit in a grinding wheel or a worn diamond, people’s eyes pop out. Many have worked in grinding for 20 years or more but have never had the chance to visualize grinding up close. It changes their perspective — and helps them learn the material quicker and, consequently, improve their grinding.

Winter V-PRIME Grinding Wheels

Maximize Edge Stability, Increase Efficiency in Round Tool Grinding
V-PRIME grinding wheels significantly increase productivity and reduce cycle times due to requiring lower grinding forces and permitting higher feed rates. User-friendly off-line dressing optimizes grinding wheel preparation, saving time and cost. The new wheels also offer an excellent price/ performance ratio.

The Grinding Doc video series returns

After a long hiatus due to the COVID-19 pandemic, the Grinding Doc video series on Cutting Tool Engineering's website resumes with a special two-hour episode about Cylindrical Master 2020, an Excel program developed by Dr. Jeffrey Badger, aka the Grinding Doc. The 105th episode of the Grinding Doc video series provides a detailed description of the Cylindrical Master program that Badger developed during the pandemic.

Episode 105: Cylindrical Master 2020

After a long hiatus due to the COVID-19 pandemic, The Grinding Doc video series on Cutting Tool Engineering's website resumes with a special two-hour episode about Cylindrical Master 2020, an Excel program developed by Dr. Jeffrey Badger, aka The Grinding Doc. The 105th episode of The Grinding Doc video series provides a detailed description of the Cylindrical Master program that Badger developed during the pandemic.