Par Aide® 1002-2 Foot Extraction Hole Cutter with Scalloped Blade, Outside Edge. Par Aide® Hole Cutters are proof that better tools translate into better results. Every hole cutter in our line is hand assembled using the highest quality parts and hardened steel blades. The result are perfectly round holes with a faster and easier cut than other brands. When precision matters, choose Par Aide® and be glad you didn’t compromise. Never cut a corner!