puckgrinder85
Platinum Member
I've seen these at my local store...nice lookings product. Amazon.com: Champion CT7-1 Tungsten Carbide Tipped 1-Inch Hole Cutter-1-Inch Thick Metal: Home Improvement
I bought one of these, only issue is the max depth for the chips to clear is about 1/4". Now thats not a terrible thing as you can always flip the workpiece and use the pilot to go 1/4" more into it and still have a pretty clean hole. They work really well, something a hole saw would never touch.