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36 Karma

Review on πŸ”§ Cooling Performance Refined: Jashtool Diamond Ceramic Porcelain Cutting Tools for Industrial Drill Bits by Mark Estrada

Revainrating 5 out of 5

When you need to cut something through

These drills saved the day. I used 1 bit from the pack to cut through the onyx as a start/pilot hole for my next size. Good quality, reasonable price. For my hard surface application, I was expecting only one use; However, after the project, the bat was kept as it has more lives.

Pros
  • Jobber Drills
Cons
  • Disappear