• Ashwini Kumar

Drilling is a cutting procedure that employs a drill bit to produce a hole with a circular cross section. It is one of the most significant machining techniques with a broad variety of applications. This paper presents a review of the literature on drilling processes for various metals and alloys, focusing on chip thickness, cutting speed, machining feed rate, temperature distribution during drilling, surface integrity after machining, surface roughness, and burr formation while taking into account various input process parameters. The key obstacles faced during the drilling of different sections are detailed in this study. Titanium and its alloys are extensively employed in the aerospace and automotive sectors, as well as in jet engine components and turbine blades owing to their superior corrosion resistance even at high temperatures. Due to the linkages and design of this machine, it has greater flexibility in travelling in any direction. This machine can operate in any direction that the operator commands it. Its architecture comprises a variety of linkages and couplings, providing for more operating flexibility. The vertical column is intended to be able to rotate in a circular motion. The arm provides angular up and down motion, whereas the terminal part provides directional stability and includes the motor and other work-related components

Drill Machine Process, Developments, Drill machine, Existence

"A Review on Drilling Machine", International Journal of Emerging Technologies and Innovative Research (www.jetir.org), ISSN:2349-5162, Vol.5, Issue 7, page no.154-159, July-2018, Available :http://www.jetir.org/papers/JETIRFR06029.pdf

"A Review on Drilling Machine", International Journal of Emerging Technologies and Innovative Research (www.jetir.org | UGC and issn Approved), ISSN:2349-5162, Vol.5, Issue 7, page no. pp154-159, July-2018, Available at : http://www.jetir.org/papers/JETIRFR06029.pdf