Just do the twist.
The Xikar 11mm punch cutter is Xikar's largest model to date! It's perfect for large ring-gauge cigars, and easily carves out a spacious 11mm circle. Simply twist, and the super-sharp punch is revealed. Twist again and the blade recedes back inside. Easy, highly effective, and pretty darn classy, the Xikar 11mm is one solid piece of hardware. Plus, it comes equipped with a key ring, so you can take this durable cutter anywhere.