The figure shows operation of drilling machine Tool feeds O a. Drilling O b. Boring O c. Reaming O d. Counter boring

Q: It is a small tool that features the standard angle (600) for lathe centers and for threading tool…

A: Option c is correct.

Q: Drilling can be performed in Lathe machine O True O False

A: 1. The given statement is TRUE. Explanation: Drilling can be performed in Lathe machine because for…

Q: In Drilling machine, Feed given to drill in this direction makes the hole Select one: a. Downward b.…

A: Given :-  In Drilling machine, Feed given to drill in this direction makes the hole Select one: a.…

Q: What would be the lead of a ¾ inch diameter drill with an include angle of 118 degrees

A:

Q: :The form milling from the following is

A: Option b is correct.

Q: 1. In tapping an 7/8 in – 9 UNC, the size of the drill for the hole should be: a. 49/64 in      b.…

A: Thread Size Tap-Drill Sizes Clearance Holes Size Non-Struct (1/64 OS) 7/8-9-UNC 49/64 57/64…

Q: differentiate between shaper and planer machine any six difference

A: A shaper is a reciprocating type machine used to produce horizontal, vertical, and inclined surfaces…

Q: Q.34 The correct sequence of machining operations to be performed to finish a large diameter through…

A: Our objective is to get a large hole from small hole using machining operation, to get the results…

Q: 11. The twist drill is divided into .. main parts Select one: a.4 b.1 C.3 d.2

A: twist drill has three principles parts: the point, the body and the shank

Q: 1. Sketch and explain any six work holding devices used on drilling machine?

A: 1)work-holding device; Because of the forces being created when drilling, all workpieces must be…

Q: Identify Counter-sinking operation from the following drilling operation a. Ob. C. Work stationary O…

A:

Q: List the three parts of a common twist drill.

A: The three parts of a common twist drill are the: 1) shank, 2) flutes, and 3) point angle. 1) Shank:-…

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: 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: 51. Core drilling and drilling operations are basically same.

A: No core drilling and drilling is not same. They are totally different from each other.

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

A:

Q: 46. During the drill operations, the work piece and drill bit make an angle of 450. Select one: O…

A: Drilling is a cutting operation which uses drill bit to cut a circular hole in solid materials.

Q: Define; (a) Cut-in speed, (b) Cut-out speed, and (c) Betz limit

A: (a) Cut-in speed It is defined as a minimum speed at which the turbine starts generating…

Q: Why is there one driver gear and two driven gears in a hand drill

A: The hand drill is a portable drilling machine that is similar in design to a breast drilling machine…

Q: explain any four different types of drill bits used in various drilling operations

A: Drilling is a cutting operation in which a drill bit is used to create a round hole in solid…

Q: Drilling operation to produce conical shape on a drilled hole is known as a. Boring b. Counter…

A:

Q: 12. What must be the cutting speed of two inches milling cutter if it has to machine a piece of mild…

A:

Q: Angle between side cutting edge and axis of tool is known as: Back rake angle O Side rake angle Side…

A: Angle between side cutting edge and axis of tool is given as Side cutting edge angle or side cutting…

Q: List down any four safety precaution need to carry during the operation of Lathe machine.

A: Some safety precautions that need to be followed during the operation of Lathe machines are as…

Q: What type of tool is shown in this figure? 4 points GOs92 Sawing machine Lathe Drilling machine…

A: The given image is Sawing machine.

Q: The operation where enlarging a hole is called (A) Reaming (B) Drilling (C) Tapering (D) Boring.

A: Machining: Machining is a manufacturing process that involves cutting material into perfect shape…

Q: Safety goggles are required when working on lathe machine. Select one: True False

A: Lathe machine is one of the oldest machine used in manufacturing field. Due to its It's versatile…

Q: of drill

A:

Q: d rotation speed aff

A: Required 1. ) Effect of weight on drilling ? 2) rotation speed on drilling ?

Q: Single point cutting tool that has a cutting edge which is formed by grinding the end of a piece of…

A: This question is from manufacturing engineering.

Q: size of

A: the solution of above question is below.

Q: List out the operation need to carry for completing the job in radial arm drilling machine?

A: operation need to carry for completing the job in radial arm drilling machine...

Q: Countersinking process is carried out by using twist Drilll. O True O False

A:

Q: Type of milling operation to produce flat surfaces with cutter axis perpendicular to the milled…

A: True  Explanation :-  In face milling , milling cutter is placed  is placed perpendicular to the…

Q: give any two different marking tools can be used in fitting shop? b/ name any four types of Drilling…

A: Typical marking tools in fitting shops are, Steel rule, circumferential rule, straight edge, flat…

Q: From the following Identify cutting tool made by forging before hardening and grinding. O a. O b.…

A: Cutting tool made by forging before hardening and grinding is called tipped tool

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: In CNC lathe machine, the G02 code is referred for a. Drilling cycle b. Zero offset c. Contour…

A: A CNC lathe machine is used to remove the scrap for production of certain product as needed using…

Q: Marking tool. 10. The manufacturing process shown in the figure below is calledt a. Turning process.…

A:

Q: a). Explain the following drilling machine parts. i) Column ii) Drill head

A: Drilling: It is a machining operation that is used to produce round holes in the materials, using a…

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: From the following Identify cutting tool that has the cutting edge in the form of small tip made of…

A: Let us discuss about about given single point cutting tool

Q: 12. The following is concerned with the depth of the hole: * Drilling operation Drilling operation…

A: Blind-hole is defined as the a hole that is drilled or reamed to a certain depth without going…

Q: ) Explain the following parts of a Lathe machine. i) Carriage ii) Cross slide iii) Tailstock b)…

A: Solution A:    Carriage: It has different parts that are used to support, move and control the…

Q: 1- Which one of the following operation is not related to drilling? a) Threading b) Counter boring…

A: The correct option to the above question is Option (a). The threading is related to the cutting of…

Q: Identify the drilling operation in which the top portion of a hole is enlarged into a tapered…

A: Reaming : It is a cutting process. Reaming is performed to finish internal surface of an existing…

Q: Give 3 Do’s and 3 Don’ts when drilling

A: This question is based on the concept of drilling

Q: process used for cutting a gear on a milling machine is called The a. Gear forming b. Gear shaping…

A: Option c is correct

Q: i) it is rotated

A:

Machining Processes and Machine Tools

Machining is represented as the process in which an excessive amount of substance is eliminated from the particular element in the form of pieces. In machining, cutting tools such as rotary tools, lathe, drill press, grinder, chop saw, welders, and many more are applied to get the desired shape. As compared to other manufacturing processes, machining is precise and versatile.