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:
Cylindrical grinding (also called center-type grinding) is used to grind the cylindrical surfaces and shoulders of the workpiece. The workpiece is mounted on centers and rotated by a device known as a drive dog or center driver. The abrasive wheel and the workpiece are rotated by separate motors and at different speeds.
Keep in mind that although we are discussing a knee and a column milling machine, this information can be applied to other types. Use figure 1 on page 3 (which illustrates a plain knee and column milling machine) to help become familiar with the location of the various parts of these machines.(1) Column.The column, including the base, is the main casting which supports all other parts of the machine.wo widely used ram-type milling machines are the floor-mounted universal milling machine and the swivel cutter head ram-type milling machine.(b) Swivel Cutter Head Ram-type Milling Machine (figure 2 on the following page). A cutter head containing the milling machine spindle is attached to the ram.