Myasthenia (my-from Greek Î¼ÏÎ¿ meaning muscle + -asthenia á¼ÏÎ¸Î­Î½ÎµÎ¹Î± meaning weakness), or simply muscle weakness, is a lack of muscle strength. The causes are many and can be divided into conditions that have either true or perceived muscle weakness. True muscle weakness is a primary symptom of a variety of skeletal muscle diseases, including muscular dystrophy and inflammatory myopathy. It occurs in neuromuscular diseases, such as myasthenia gravis.
Arbor. The arbor size is standard for each standard size miter saw. For 8-inch and 10-inch miter saws, the standard arbor size is 5/8 inch. Miter saws that are 12 inches require a 1-inch arbor. Retail miter saws are sold with an arbor and bevel. The bevel can be adjusted to cut wood at different angles.
There are some miter saws that will allow you to use both ten and twelve-inch blades on them so you can switch when you have a large cutting job. 10-inch Sliding Compound Miter Saw The 10â³ sliding compound miter saw is the most commonly used on the market. It will spin faster than your twelve-inch saw allowing you to make smooth accurate cuts. The ten inch blades are easy to find and you should be able to pick one up at your local hardware store.