According to the association, the average dock worker makes $147,000 per year in salary, $35,000 a year in employer-paid health care and an annual pension of $80,000. The association's offer would raise the pension by 11 percent.
Crown tooth and spiral blades are two of the most common specialized scroll saw blades. Similar to the reverse tooth design, a crown tooth blades cut both on the up and down stroke. Crown tooth blades are a top choice for extra-smooth and chip-free cuts in plastics.
The deeper you set your saw blade, the more marks you get. Set the saw along the plywood edge, lift the guard and look closely as you set the depth. It's also a good time to check the blade for chipped or missing teeth. A blade with bad teeth or wood pitch buildup won't cut cleanly.