HOW TO CALCULATE DOSAGES. We first need to identify the percentage of THC in the strain weâre using as raw material for our edibles. Most of todayâs strains are tested somewhere between 15-20% of THC when grown properly, some weaker material might only have 10%. We will calculate with 10% to simplify things:
Rotating abrasive wheel on a bench grinder. Pedal-powered grinding machine, Russia, 1902. A grinding machine, often shortened to grinder, is any of various power tools or machine tools used for grinding, which is a type of machining using an abrasive wheel as the cutting tool. Each grain of abrasive on the wheel's surface cuts a small chip from the workpiece via shear deformation.
AbrasivesâGrits and Grains. Grinding wheels and other bonded abrasives have two major components-the abrasive grains that do the actual cutting and the bond that holds the grains together and supports them while they cut. The percentages of grain and bond and their spacing in the wheel determine the wheel's structure.