Dremel MM470 Longer Flush Cutting Blade Longer blade design delivers fastest speed of cut of all Dremel Oscillating Accessories High-Carbon Steel blade material for precision wood cutting First Dremel Accessory to be able to cut the width of a 2-Inch by 4-Inch Offset design to flush cutting capability Blade Width: 3/4-Inch, Length: 1-11/16-Inch