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High Speed Steel Stepless Drill Review

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Very good

Revainrating 4 out of 5  
Rating 
4.0
🪚 Industrial Drill Bits, 🔪 Cutting Tools

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Description of High Speed Steel Stepless Drill

Cool-running titanium nitride coating lasts longer than uncoated bits; Comes with Free How to Live Stress Free Ebook. High speed steel for longer life. Automatically deburrs holes while drilling. Two-flute design for faster, smoother cutting. Quick-change 1/4" hex shank.

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Type of review

Revainrating 4 out of 5

Works well, not very sharp

I drilled a full length 1.5" Douglas Fir board with a large taper with a drill press. I drilled 1/4" holes first. Worked poorly, burned a lot and didn't drill much. So after that I drilled 1/2" holes through and through with a bladed bit, then reused the cone and it worked great . The cone cutter isn't that sharp, but it works. Actually, there aren't many options for stepless bits.

Pros
  • Quick Change 1/4" hex shank
Cons
  • I'll write back