Wrong tool. I've got a Leatherman Squirt multi-tool that was made especially for Radio Shack (and sold there) that has the most accurate wire strippers I've ever used. Haven't stabbed myself yet.

Ok, here in the "DullKnife" blade care manual it clearly states:
"upon the purchase of a new knife, all cutting surfaces should be dressed by leaning them into a course wheel bench grinder, with your full body weight, rounding all edges and points, then buffed smooth with a linen buff wheel."

Phat, you could have saved yourself injury, had you read the directions.
(superglue...the miracle dressing!)