what is a compound miter saw

{"title":"1800W Laser Sliding drop chop angle compound Miter Saw Bench Top Woodworking Tools","imgUrl":"https:\/\/img.chinax.com\/nimg\/b1\/ed\/2248e31d64271bc80bd38d949c58-200x200-1.jpg","attrs":{"Brand Name":"VIDO","Model Number":"WD030210254","Minimum Order Quantity":"","Place of Origin":"China","Packaging Details":"","Power input":"1800W","Product name":"Miter saw","Rated voltage":"220-240V~50\/60Hz","No load speed":"5500\/min","Blade size":"254x3.0x25.4mm","Max. cutting capacity":"H81.5xW295mm","Net\/Gross weight":"14.3\/16.8Kg","Carton size":"780x480x450 mm 0.168m\u00b3"}}

{"title":"TCG shaft miter Saw Blade , Aluminum Chop Saw Blade Long Working Life","imgUrl":"https:\/\/img.chinax.com\/nimg\/c4\/29\/8800a43a4923995655c4e7b5d537-200x200-1.jpg","attrs":{"Price":"Negotiable","Brand Name":"hero, slilt","Model Number":"10\"~19\" 255~500mm 25.4\/30mm","Minimum Order Quantity":"5pieces per order","Delivery Time":"7-15days after payment","Certification":"ISO9001","Place of Origin":"Chengdu, SIchuan","Payment Terms":"L\/C, D\/A, D\/P, T\/T, Western Union, MoneyGram","Supply Ability":"5000pcs per month","Packaging Details":"standard color box","Carbide Tip":"especial Carbide tips from Ceratizit","Teeth Shape":"TCG","Features":"no vibration, cuts lighter and smoother","surface finishing":"Chromium coating","Application":"Aluminum Alloy and Copper Alloy","port":"guangzhou, shanghai,ningbo","Apply for":"aluminum bar, aluminm proflile and aluminum radiator","product name":"non - ferrous metal cutting disc"}}