Tool & DIE Maker(Tool Room)

Tool & DIE Maker(Tool Room) Interview Questions and Answers

Updated 15 Dec 2020

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Q1. (1) define the machining stages of die plate (2) type of material used in press tool and hardness (3) what type of problem come in press tool (4) press tool part names and functions (5) how to record data of a ...

Ans.

Interview questions for Tool & DIE Maker(Tool Room)

Machining stages of die plate include roughing, semi-finishing, and finishing
Press tool materials include high-speed steel, carbide, and ceramic. Hardness ranges from 55 to 65 HRC
Problems in press tools include wear, breakage, and misalignment
Press tool parts include punch, die, stripper, and guide. Functions include cutting, bending, and forming
Data recording for tool breakdown includes tool life, maintenance history, and pe...read more

Q2. How to select the material for proceeds for new projects mold ?

Ans.

Material selection for new project molds is based on factors like cost, durability, and compatibility with the molding process.

Consider the cost of the material and the expected lifespan of the mold
Choose a material that is compatible with the molding process and can withstand the required temperatures and pressures
Common materials for molds include steel, aluminum, and various plastics
Consult with engineers and other experts to determine the best material for the specific pr...read more

Q3. How to select the mold for loading a machine

Ans.

The mold should be selected based on the machine's specifications and the desired output.

Consider the size and weight of the mold in relation to the machine's capacity
Ensure the mold material is compatible with the machine's capabilities
Choose a mold that will produce the desired output in terms of quality and quantity
Factor in the cost and availability of the mold
Consult with experts or manufacturers for guidance on selecting the appropriate mold

Q4. What is thay different of dia And mm

Ans.

The difference between dia and mm is that dia refers to diameter, which is a measurement of the distance across a circle, while mm refers to millimeters, which is a unit of length.

Dia is a measurement of the distance across a circle, while mm is a unit of length.
Dia is often used to specify the size of circular objects, such as pipes or bolts.
Mm is a metric unit of length, commonly used in many industries for measuring small distances.
For example, if the diameter of a pipe is...read more