FYI:

Quote
DEAR MR. ADDISS,

WITH PRESSBOARD, I SUGGEST A BIT WITH A DEEP GULLET THAT WILL QUICKLY REMOVE THE DEBRIS, AND AT THE SAME TIME, A BIT THAT IS SHARP, BUT NOT SO AGGRESSIVE AS TO TEAR UP THE PRESSBOARD. WITH THAT BEING SAID, DEPENDING UPON THE DIAMETER OF THE HOLE, I'D SUGGEST HIGH SPEED STEEL BITS MADE BY TURBOMAX, OR A FORSTNER OR SELFEED BIT FOR LARGER HOLES. THESE SHOULD DO THE TRICK!

SINCERELY,

DEAN BARNETT, PRESIDENT
INTERNATIONAL TOOL CORPORATION

( http://www.internationaltool.com/ )

Thanks Dean

Bill