Compare the solution of the equation with the x-intercepts of
Remember: "solutions" of equations are also x-intercepts of
The Quadratic Formula:
Solutions and the Discriminant (page 2 of 3)
2) = 4. Round your answer to two
Cutting Tool Design
Fundamentals of Tool Design, SME
Fundamentals of Modern Manufacturing, Groover
The Mechanical Design Process by Ullman. (Notes of Hugh Jack, Grand
Valley State University)
Dr M. Saleh
IE Dept., KSU
Grinding is a surface finishing operation
where very thin layer of material is removed
in the form of dust particles.
Thickness of material removed is in range of
0.25 to 0.50 mm.
Tool used is a abrasive wheel.
Abrasive is the m
Drilling is the operation of producing circular hole in the
work-piece by using a rotating cutter called DRILL.
The machine used for drilling is called drilling machine.
The drilling operation can also be accomplished in lathe
Use:- Drilling machine is used to drill blind and through
holes in work pieces.
Bench Drilling Machine
Bench Drilling Machine:- The simplest
type of sensitive drilling machine i