The Power Max II Deluxe Grinder is the professional grinder at a hobbyist price. Equipped with 1/4 inch and 1 inch Silver Bullet Bits, the Power Max II will grind and shape all your glass pieces accurately and quickly. This powerful 1/8 HP grinder is a popular pick for new-comers, but has the endurance to keep up with serious glass artisans. Features the Super Sponge water cooling system and a 9-1/2 inch x 9-1/2 inch easy glide work surface. Six year manufacturer warranty -- the longest in the industry on a grinder. In addition to the feature packed Power Max II, the Deluxe model includes: Universal Face Shield, 3/4 inch Silver Bullet bit and Easy-On foot switch.