Mark V Lab Metallurgical Sectioning Saw with Diamond Blade. This all Stainless Steel machine offers automatic variable speed sectioning without deformation to the sample. A Gravity Feed System allows for a wide range of Feed Rates, Automatic Operation and Shut-Off. Internal Coolant Tank cools the blade and sprays the sample for a superior metallographic Cold Cut. Safety features include Low Voltage Controls and Safety Cover Auto-Shut-Off system. Heavy Duty DC Motor and Controller give blade speeds of 50-3500 rpm with a cross-sectional capacity of 1 1/2". Diamond, Borazon and Thin Abrasive Blades are used to cut ceramics, composites and thin wall metal parts. 110V.