Flooring Cutter 1/2 in Capacity Size 9 in Construction Wide Die Cast Aluminum Alloy Base With Heavy Duty Rubber Pad Large High-Leverage Bicycle Grip Handle Characteristics Dual Chrome-Plated Rugged Steel Rails Linear Ball Bearing Slides Adjustable U.S. Standard And Metric Measuring Guide Provides Accurate Repeat Cuts Side Arm Extensions To Support Large Format Tiles Includes Replaceable 7/8 in Titanium-Coated Tungsten Carbide Ball Bearing Cutting Wheel