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IRWIN Tools 3018004 Black Oxide Review

3

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Excellent

Revainrating 5 out of 5  
Rating 
5.0
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Description of IRWIN Tools 3018004 Black Oxide

These IRWIN drill bits have an oxide treatment to resist corrosion and help prevent rusting. Each drill bit features a 135° split-point tip that starts on contact and cuts with less force. Reduced shank above 3/8 inch allows the use of larger drill bits in a 3/8-inch chuck. Rubber, over-molded case protects the kit if it's dropped. Tap & Drill selection chart for convenient reference. These IRWIN drill bits have an oxide treatment to resist corrosion and help prevent rusting. Each drill bit features a 135° split-point tip that starts on contact and cuts with less force. Reduced shank above 3/8 inch allows the use of larger drill bits in a 3/8-inch chuck. Rubber, over-molded case protects the kit if it's dropped. Tap & Drill selection chart for convenient reference.

Reviews

Global ratings 3
  • 5
    3
  • 4
    0
  • 3
    0
  • 2
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  • 1
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Type of review

Revainrating 5 out of 5

Stop shopping, it's a set!

This ain't the cheap crap I've bought all these years. I tested them on two truck bumpers and punched holes in seconds. This set will definitely make you feel like a pro. The lid sucks and I had to "fix" it out of the box, but I didn't drill the lid. The range is good and I don't see why I would want anything else.

Pros
  • Tap and Drill Selection Chart.
Cons
  • Without machine.

Revainrating 5 out of 5

other sets that are dull, broken and half missing

I needed new bits to replace my old dull, broken and half missing other sets. They've gotten a lot of use since I've had them and I love, love, love them. Very sharp, keep sharpening, and the price is reasonable! I really haven't found a better deal and Irwin is a great brand. If you're thinking about it, don't hesitate. TO BUY.

Pros
  • Molded rubber sleeve protects set if dropped
Cons
  • Slightly torn

Revainrating 5 out of 5

Drills in twist drills

These drills stayed sharp when repeatedly tapped into mild steel. The best beats I've had in a long time. The unbreakable, titanium-coated scrap china that everyone sells. CRC makes an aerosol can of coolant that sticks to drill bits, which I think works well. The steel and rubber body is very good. The only complaint I have is that small parts sometimes fall out of the case and interfere with the movement of the lid. I reviewed this a while back and in case anyone is interested, I have a cheap

Pros
  • Tap and drill bit selection chart for easy reference
Cons
  • I will add later