• Specialized bit for a drill designed for making a perfectly round hole in some metal material, especially stainless steel.
  • Backer, cutting edge and cap work together to provide faster, longer-lasting c...

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Product Review


  • Specialized bit for a drill designed for making a perfectly round hole in some metal material, especially stainless steel.
  • Backer, cutting edge and cap work together to provide faster, longer-lasting cutting action.
  • Positive rake teeth clear chips better for longer life and easier cutting.
  • Teeth stay sharp and make smoother cuts.
  • Used with electric drill use, which are not included here.