A drill bit must not over travel during hole boring, what you should do?

Q: Explain how does a basic drill press works.

A: Drill press :

Q: The advantage of a universal chuck is that it can handle rectangular shape workpieces. Select one:…

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Q: The disadvantage of a universal chuck is that not possible to hold eccentric workpieces. Select…

A: Let us discuss about universal chuck.

Q: HOW TO DO YOU SELECT TAP DRILL SIZE IN METRIC AND ENGLISH SYSTEM?

A: Tap drill size will be based on pitch and diameter of thread whether it's metric Or english system.

Q: Sample Problem 1 A man create a 5 inches thick hole with a 2" diameter on an aluminum flat bar.…

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Q: Milling is an intermitted cutting operation”. Explain it

A: When the workpiece and the tool are not in constant contact in turning operation is known as the…

Q: Explain in one sentence what "tramming" the toolhead refers to and why it is done.

A: Tram is the squareness of your mill head to the table and "Tramming" is the act of adjusting the…

Q: From the following Identify cutting tool made by forging before hardening and grinding. О а. Ob. О…

A: First step for making a tool is

Q: . Differentiate Die Sinker, Wire EDM and Hole Drilling EDM ?

A: Diesinking is the process of creating a cavity in a steel block. The die block is put on a table…

Q: 4. Name 4 types of cutting tool wears and explain what problem can happen if the depth of cut is…

A: Tool wear : It is breakdown and gradual failure of  cutting tool due to regular operation on…

Q: Which machining procedure cannot create cylindrical surface?   a. reaming b. head sinking c. thread…

A: Slot milling is the milling process in which Slot are created on the surface of material.

Q: Advantage of Collet chucks is:

A: Given:- Collet chuck   To find:- Advantage

Q: How twist drill works?

A: Drilling machine or drill is commonly used to make hole. This is applied in the finishing operation…

Q: With neat diagram explain the drilling operations such as counter boring, counter sinking and…

A: The drilling operations such as counter boring, counter sinking and tapping is given.

Q: In an orthogonal machining with a tool of 9 orthogonal rake angle, the uncut chip thickness is 0.2…

A: Given:Orthogonal rake angle, α=9ouncut chip thickness, t=0.2 mmmaximum chip thickness, tmax=0.4…

Q: Drilling is usually performed with a rotating cylindrical tool that has .. cutting edges * O Two O…

A:

Q: Write any 2 advantages of an universal chuck.

A: Advantage of universal chuck: 1) There is an advantage of using the universal chuck in concentric…

Q: List down MILLING ACCESSORIES AND ATTACHMENTS indicate its uses.

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Q: Cold Circular saws are capable of making cuts accurate to what tolerance?

A: Cold circular saws The instrument used in cutting ferrous and non-ferrous alloys material is known…

Q: d. Down milling

A: Option (d) is correct. Down Milling

Q: (a):- The milling cutting tool has a single cutting edge? (b):- At the break-even point, the total…

A: AS per Guidelines i am allowed to answer first three sub part of the questions for multiple sub…

Q: machining time per pass is minutes.

A: Given data; block length(l)= 200 mmmilling cutter diameter (D)=34mmdepth of cut=2mmtable…

Q: Angular Holes                  1.  Principle of drilling Angular Holes                  2.  Basic…

A: When the motor is turned on, the spindle revolves, and the stepped pulley linked to it turns as…

Q: What is drill machine? Explain it's types with neat and clean diagram

A: A drilling machine can drill, ream, and bore holes of various sizes on a task. Drilling is a metal…

Q: Increase of the cutting speed (Vc) in drilling leads to: O Increased chance for tool breakage O…

A: Tool wear is defined as the gradual failure of cutting tools because of the continuous use. Increase…

Q: Make a steps on how to center the cutting tool with the lathe center line.

A: A high-speed steel cutting tool is used to perform the operation of step turning operation in a…

Q: The advantage of an independent chuck is that it is easy to work with. Select one: True False

A: A chuck is a machine component that is used to hold the workpiece in the predefined position in such…

Q: What is the cutting speed? when main axis spindle speed is 700rpm, and external diameter is 15mm ?

A: Given:-N=700 rpmD=15mmTo find:-Cutting speed, Vc

Q: Name the different types of chucks used in lathe machine?

A: Chucks are used to hold the object which has to be machined,

Q: What is a tool bit ?

A: A tool bit is a non-rotary cutting tool used in shaper, lathe machine, and planner, such cutters are…

Q: When sharpening layout tools and other tools, what is the most important consideration?

A: During the sharpening layout tools or other tools, there are few terms which are most important…

Q: A single point cutting tool designated as follows 8-14-6-6-6-20-1 is used to machine a work with…

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Q: Differentiate lathe from milling.

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Q: Which of the following operation, we can't perform on drilling machine?

A: Which of the following operation, we can't perform on drilling machine? Answer: d) None of the…

Q: total drill time in seconds is

A: Given data; In a single pass drilling operation,Hole oil diameter,d=15 mmDrilled in a steel plate…

Q: What do you mean by attrition wear in tools?

A: The attrition wear in tools is a kind of adhesive wear. The strong bond between the chip and tool…

Q: Increasing the entering angle of the tool affects the vibrations during cutting by:

A: Entering angle is the angle between the leading cutting edge of the tool and surface of the…

Q: a) What is the main function of lathe machine? b) What is the function of Boring in Lathe machine?…

A: As per honor code and answering guidelines I can answer 1st 3 sub part of this question.If you want…

Q: 1.       Name the direct measurement and indirect measurement rock and fluid properties. 2.…

A: 1. Direct measurement: Measuring instruments such as “Vernier calipers, micrometer, and coordinate…

Q: How nuch machlning time required a mild steel rod trom 65mm 58 mm over a length of 100 mm by turning…

A: Given Data ⇒ Initial Diameter of mild steel rod (D)=65 mm Length(L)=100 mm Approach Length(A)=5 mm…

Q: The main purpose of a boring operation, as compared to drilling, is to Enlarge the existing hole…

A: Ans(a)  The elastic recovery of the sheet metal after bending is called springback. Inductile…

Q: What is the difference between extruded boss/base and extruded cut, revolved boss/base and revolved…

A: To write: The difference between extruded boss/base and extruded cut,  revolved boss/base and…

Q: 0)The advantage of an independent chuck is that it is easy to work with. Select one: True False

A: A chuck is said to be independent when all jaws have an independent motion with respect to each…