Rake-and-scrape raking the saw while playing music and he said it was Rake and Scrape although he claims that the people were already calling it that. Goombay music which is the original term used for Rake and Scrape in the Bahamas dates back to the 19th century where you had many bands playing many instruments together creating various sounds of early Goombay music. These instruments included the Banjo, Drums, Fife, Tambourines, Guitar, Wash Tubs, and Harmonicas and possibly even the Hand saw in certain settlements. It wasn't until the mid 20th century that the use of the Accordion, Goombay Drums, and
Rake angle Rake angle Rake angle is a parameter used in various cutting and machining processes, describing the angle of the cutting face relative to the work. There are three types of rake angles: "positive", "negative", and "neutral". POSITIVE RAKE:-A tool has a positive rake when the face of the cutting tool slopes away from the cutting edge at inner side. NEGATIVE RAKE:- A tool has a negative rake angle when the face of the cutting tool slopes away from the cutting edge at outer side. Generally, positive rake angles: Negative rake angles, by contrast: A zero rake angle is the easiest