Hand microtome, featuring a heavy metal base, this durable microtome lets you cut sections to 10 microns with exceptional precision. Clamp can handle specimens up to 1 cm approx. (1/2 inch). The pitch screw feed offers micrometer adjustment, while the flat stage ensures consistent, high quality results. To cut sections, just clamp the specimen in the holder, slide the blade across the platform, diam. of the surface is 70mm approx, advance the screw adjustment to the desired height, them make your second cut (razor blade or knife not included.)