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L.G.Balakrishnan & Bros Tool Maker Interview Questions, Process, and Tips
L.G.Balakrishnan & Bros Tool Maker Interview Experiences
1 interview found
I applied via Recruitment Consultant and was interviewed in Sep 2020. There was 1 interview round.
Interview Questionnaire
4 Questions
- Q1. 1)What is mean by shunt hight
- Ans.
Shunt height refers to the vertical distance between the shunt tip and the reference point.
Shunt height is a measurement used in various industries, including engineering and manufacturing.
It is commonly used in the context of tool making to ensure proper alignment and functionality of the shunt.
The shunt height is measured from the tip of the shunt to a specific reference point, usually a surface or a designated mark.
...
- Q2. Difference between solid tool and carbide tool
- Ans.
Solid tools are made of one material while carbide tools have a carbide tip attached to a steel shank.
Solid tools are typically made of high-speed steel (HSS) or cobalt steel.
Carbide tools are more durable and can withstand higher temperatures and speeds.
Carbide tools are more expensive than solid tools.
Solid tools are easier to sharpen than carbide tools.
Examples of solid tools include drill bits and taps, while examp...
- Q3. List value of varnier caliber
- Ans.
A vernier caliper is a measuring instrument used to accurately measure the dimensions of an object.
Vernier calipers have a main scale and a sliding vernier scale for precise measurements.
They can measure both internal and external dimensions, as well as depth.
The value of a vernier caliper can vary depending on the brand and quality.
Common values for vernier calipers include 0-150mm, 0-6 inches, or 0-300mm.
- Q4. Type of tool
- Ans.
A tool is a device or implement used to carry out a specific task or function.
Tools can be manual or powered
Examples of tools include hammers, screwdrivers, drills, and saws
Tools are designed to make tasks easier and more efficient
Interview Preparation Tips
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Tool & DIE Maker Interview Questions & Answers
TVS Sundram Fasteners
Anonymous
posted on 15 May 2024
I applied via Company Website and was interviewed in Apr 2024. There were 5 interview rounds.
(1 Question)
- Q1. Which material use in die case
- Ans.
Tool & DIE makers typically use materials like steel, aluminum, and carbide in die casting.
Steel is commonly used for its durability and heat resistance.
Aluminum is often used for its lightweight properties.
Carbide is used for its hardness and wear resistance.
Other materials like copper, brass, and titanium may also be used depending on the specific requirements of the die casting process.
(1 Question)
- Q1. How ti grind drills
- Ans.
To grind drills, use a bench grinder with a fine grit wheel, ensure the drill is securely held in a vise, and maintain a consistent angle and pressure while grinding.
Use a bench grinder with a fine grit wheel for precision grinding
Securely hold the drill in a vise to prevent movement during grinding
Maintain a consistent angle (typically 118 degrees for general purpose drills) and pressure while grinding
Check the drill ...
(1 Question)
- Q1. Which speed use in lathe at carbide work
- Ans.
Carbide work on a lathe typically requires higher speeds for optimal performance.
Carbide work on a lathe usually requires speeds between 800-2000 RPM
Higher speeds are needed to prevent chipping or premature wear of the carbide tooling
Consult the manufacturer's recommendations for the specific carbide tool being used
(1 Question)
- Q1. Expectations salary
BE mechanical engineering
Interview Preparation Tips
(3 Questions)
- Q1. New development
- Q2. Casting Ms Tool
- Q3. Tata and Maruti
Interview Preparation Tips
Tool Room Engineer Interview Questions & Answers
Tata AutoComp Systems
Soumya Mondal
posted on 25 May 2024
(1 Question)
- Q1. Why do you choose tool room??
- Ans.
I choose tool room because I enjoy working with precision tools and machinery, solving technical problems, and contributing to the manufacturing process.
I have a passion for working with precision tools and machinery
I enjoy solving technical problems and challenges
I like contributing to the manufacturing process by creating and maintaining tools and molds
I find satisfaction in seeing the end result of my work in the pr
Interview Questionnaire
2 Questions
- Q1. Usual questions about, introduction, background, work experience, and some technical questions about, forging, casting, dies, metals, unit conversions etc.
- Q2. Prepare, manufacturing processes, metals and properties, specially forging, casting, gauges etc.
I applied via Approached by Company and was interviewed in Nov 2021. There was 1 interview round.
(5 Questions)
- Q1. How do come wrinkles problem
- Ans.
Wrinkles occur due to excessive stress on the material during the forming process.
Wrinkles are caused by compressive stresses in the material.
They occur when the material is stretched or bent too much in a localized area.
Factors that contribute to wrinkles include material thickness, bend radius, and lubrication.
Wrinkles can be prevented by adjusting the forming process parameters or using a different material.
Examples...
- Q2. How do controll the pressure of press shop
- Ans.
The pressure of press shop can be controlled by adjusting the hydraulic pressure and regulating the speed of the press.
Adjust hydraulic pressure to control the pressure of the press shop
Regulate the speed of the press to control the pressure
Ensure proper maintenance of the press machine to avoid pressure fluctuations
Use pressure sensors to monitor and control the pressure
Train the operators to handle the press machine ...
- Q3. How do welding & matching
- Ans.
Welding is the process of joining two metal pieces together by heating them to a melting point and fusing them. Matching involves ensuring the dimensions and specifications of the welded pieces are accurate.
Welding involves using heat to melt and fuse two metal pieces together
Matching involves ensuring the dimensions and specifications of the welded pieces are accurate
Welding and matching are important skills for a too...
- Q4. How do come crack problem
- Ans.
Crack problems in tool and die making can occur due to various reasons.
Cracks can occur due to improper heat treatment of the material.
Excessive stress on the tool can also lead to cracks.
Improper design or manufacturing process can also be a cause.
Cracks can also occur due to wear and tear over time.
Regular maintenance and inspection can help prevent crack problems.
- Q5. How do come dent mark problem
- Ans.
Dent mark problems occur due to various reasons such as improper handling, tool wear, and material defects.
Improper handling of the tool or material can cause dent marks.
Tool wear can also lead to dent marks on the material.
Material defects such as impurities or inconsistencies can result in dent marks.
Dent marks can also occur due to incorrect tool selection or setup.
Proper maintenance and inspection of tools can help
Interview Preparation Tips
Tool Room Engineer Interview Questions & Answers
Tata AutoComp Systems
Anonymous
posted on 11 Aug 2021
I applied via Campus Placement and was interviewed before Aug 2020. There was 1 interview round.
Interview Questionnaire
5 Questions
- Q1. Tell me something your self?
- Q2. What is tool?
- Ans.
A tool is an object or device used to perform a specific task or function.
Tools can be hand-held or power-operated
Examples include hammers, screwdrivers, drills, and saws
Tools are often designed for specific tasks or materials
Proper use and maintenance of tools is important for safety and effectiveness
- Q3. How to prevent breakdown In moulding?
- Ans.
Prevent moulding breakdown by ensuring proper maintenance, monitoring and troubleshooting.
Regularly inspect and clean moulding equipment
Monitor temperature and pressure to ensure they are within optimal range
Troubleshoot any issues immediately to prevent further damage
Train operators on proper use and maintenance of equipment
Use high-quality materials to prevent wear and tear
Implement preventive maintenance schedule
Ens...
- Q4. Types of maintenance?
- Ans.
Types of maintenance include corrective, preventive, predictive, and proactive maintenance.
Corrective maintenance involves fixing a problem after it has occurred.
Preventive maintenance involves scheduled maintenance to prevent problems from occurring.
Predictive maintenance involves using data to predict when maintenance is needed.
Proactive maintenance involves identifying and addressing potential problems before they o...
- Q5. Drill bit angle and M12&M8 drill size?
- Ans.
The drill bit angle and M12&M8 drill size depend on the material being drilled and the desired hole size.
The drill bit angle should match the material being drilled for optimal performance.
M12 and M8 refer to the diameter of the drill bit in millimeters.
For example, a 118 degree angle is suitable for drilling soft materials like wood and plastic, while a 135 degree angle is better for harder materials like metal.
The si...
Interview Preparation Tips
Skills evaluated in this interview
Tool & DIE Maker(Tool Room) Interview Questions & Answers
Bharat Forge
Anonymous
posted on 27 Jul 2017
I was interviewed in Jul 2017.
Interview Preparation Tips
Experience: Tool and die maker
Tips: Options
Duration: 2 hours
Total Questions: 25
Skills: Moulds, Moulds
I applied via Recruitment Consulltant and was interviewed before Nov 2021. There were 2 interview rounds.
(2 Questions)
- Q1. You have technical skill it's all you asked there
- Q2. Welding, drawing, experience
Interview Preparation Tips
- Measuring instruments
- Engineering Drawing
- Sheet Metal
Interview Questionnaire
3 Questions
- Q1. Draw tool problem.
- Q2. Hol burr issue
- Q3. Punch HRC why
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L.G.Balakrishnan & Bros Tool Maker Reviews and Ratings
based on 4 reviews
Rating in categories
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Assistant Engineer
462
salaries
|  ₹1.5 L/yr - ₹4.5 L/yr |
|
Engineer
295
salaries
| ₹2 L/yr - ₹5 L/yr |
|
Quality Engineer
222
salaries
| ₹1.2 L/yr - ₹4.8 L/yr |
|
Production Engineer
183
salaries
| ₹1.2 L/yr - ₹4.8 L/yr |
|
Senior Engineer
137
salaries
| ₹3 L/yr - ₹8 L/yr |
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