Forney Abrasives - Winter 2011

Reviewed by Editorial Team
The ProProfs editorial team is comprised of experienced subject matter experts. They've collectively created over 10,000 quizzes and lessons, serving over 100 million users. Our team includes in-house content moderators and subject matter experts, as well as a global network of rigorously trained contributors. All adhere to our comprehensive editorial guidelines, ensuring the delivery of high-quality content.
Learn about Our Editorial Process
| By Forney1932
F
Forney1932
Community Contributor
Quizzes Created: 5 | Total Attempts: 983
| Attempts: 334
SettingsSettings
Please wait...
  • 1/20 Questions

    What are the 2 types of abrasives used in Forney cutting and grinding wheels?

    • Aluminum Oxide & Nitrous Oxide
    • Aluminum Oxide & Silicon Carbide
    • Silicon Carbide & Aluminum Nitrate
    • Silicon Carbide & Titanium Nitrate
Please wait...
Forney Abrasives - Winter 2011 - Quiz
About This Quiz

The 'Forney Abrasives - Winter 2011' quiz assesses knowledge on types of abrasives and bonding agents used in Forney cutting and grinding wheels, differences in wheel types, and specifics about materials like green concrete and diamond concentration. It is designed for learners in engineering and material sciences.

Quiz Preview

  • 2. 

    What are the 2 types of bonding agents used in Forney cutting and grinding wheels?

    • Resin Bond & Super Glue

    • Super Glue & Gorilla Glue

    • Vitrified Bond & Rubber Bond

    • Resin Bond & Vitrified Bond

    Correct Answer
    A. Resin Bond & Vitrified Bond
    Explanation
    The correct answer is Resin Bond & Vitrified Bond. Resin bond is a type of bonding agent commonly used in cutting and grinding wheels. It is made from a mixture of resin and fillers, and it provides excellent cutting performance and durability. Vitrified bond, on the other hand, is a type of bonding agent made from a mixture of ceramic materials. It is known for its high strength and heat resistance, making it suitable for heavy-duty applications. Both resin bond and vitrified bond are widely used in Forney cutting and grinding wheels for different purposes.

    Rate this question:

  • 3. 

    The hardness indicated by the fourth character in the specifications refers to what?

    • Grit

    • Bonding Agent

    • Difficulty in mounting the wheel

    • Material to be cut

    Correct Answer
    A. Bonding Agent
    Explanation
    The hardness indicated by the fourth character in the specifications refers to the bonding agent. The bonding agent is the material that holds the abrasive grains together in a grinding wheel. The hardness of the bonding agent determines the strength and durability of the wheel. A harder bonding agent will result in a more rigid wheel, while a softer bonding agent will allow for more flexibility. Therefore, the hardness indicated by the fourth character is crucial in determining the performance and suitability of the grinding wheel for different applications.

    Rate this question:

  • 4. 

    The main difference in a cutoff wheel versus a grinding wheel is?

    • The thickness of the wheel

    • The hardness of the wheel

    • The bonding agent

    • The abrasive material used

    Correct Answer
    A. The thickness of the wheel
    Explanation
    The main difference between a cutoff wheel and a grinding wheel is the thickness of the wheel. A cutoff wheel is thinner and designed for making precise cuts in materials, while a grinding wheel is thicker and used for grinding and shaping surfaces. The thickness of the wheel determines its strength and ability to withstand pressure and friction during the respective processes.

    Rate this question:

  • 5. 

    What is Diamond Concentration?

    • Relationship between a woman and her rings

    • Relationship between diamond content and Bond content

    • Relationship between diamond content and grade of diamond

    • Relationship between diamond content and wearability

    Correct Answer
    A. Relationship between diamond content and Bond content
    Explanation
    The correct answer is "Relationship between diamond content and Bond content". Diamond concentration refers to the amount of diamond particles present in a diamond tool or abrasive. The bond content, on the other hand, refers to the material that holds the diamond particles together. The relationship between diamond content and bond content is important because it determines the overall performance and effectiveness of the diamond tool. A higher diamond concentration means more diamond particles, which can result in a more aggressive and efficient cutting or grinding action. The bond content, on the other hand, helps to provide stability and durability to the diamond tool. Therefore, the relationship between diamond content and bond content is crucial in determining the quality and performance of a diamond tool.

    Rate this question:

  • 6. 

    What is Green Concrete?

    • Concrete that has been painted green so that a driver knows it is safe to drive on.

    • Concrete that has been produced with environmentally safe compounds

    • Concrete that has set, but has not yet hardened

    • Concrete that has been poured over a large patch of grass

    Correct Answer
    A. Concrete that has set, but has not yet hardened
    Explanation
    Green concrete refers to concrete that has set, meaning it has solidified and is no longer fluid, but it has not yet hardened. Setting is the initial stage in the concrete curing process, where the concrete becomes firm enough to retain its shape and support its own weight. During the setting phase, the concrete is still malleable and can be molded or finished as needed. Hardening, on the other hand, occurs after setting and involves the chemical reaction that strengthens the concrete and allows it to achieve its full strength and durability over time.

    Rate this question:

  • 7. 

    What type of wheel is best used for cutting steel?

    • Type 27

    • Type 2

    • Type 1

    • Type 30

    Correct Answer
    A. Type 1
    Explanation
    Type 1 wheels are best used for cutting steel because they are thin and flat, making them ideal for making precise cuts. They are designed for use with angle grinders and are commonly used for cutting metal, including steel. Type 1 wheels have a straight edge and are less likely to snag or bind during the cutting process, making them a popular choice for cutting steel.

    Rate this question:

  • 8. 

    Why is there a metal ring on 4" and larger cutoff wheels?

    • To be sure the arbor hole stays true

    • To hold fragments of a broken wheel

    • For the Manufacturer to identify the wheel

    • All of the above

    Correct Answer
    A. All of the above
    Explanation
    The metal ring on 4" and larger cutoff wheels serves multiple purposes. Firstly, it helps to ensure that the arbor hole stays true, providing stability and preventing wobbling during use. Secondly, it acts as a safety measure by holding fragments of a broken wheel in place, reducing the risk of injury. Lastly, the metal ring also serves as a means for the manufacturer to identify the wheel, distinguishing it from other types or sizes. Therefore, all of the given options are valid reasons for the presence of the metal ring on larger cutoff wheels.

    Rate this question:

  • 9. 

    What is the RPM rating for a bench grinder and wheel?

    • 360

    • 3600

    • 520

    • 5200

    Correct Answer
    A. 3600
    Explanation
    The RPM rating for a bench grinder and wheel is 3600. This rating refers to the number of revolutions per minute that the wheel can make when the grinder is in use. A higher RPM rating indicates that the wheel can spin faster, which can be beneficial for certain grinding tasks that require more speed and efficiency.

    Rate this question:

  • 10. 

    If I want to cut masonry, what color label do I choose?

    • Red

    • Blue

    • Silver

    • Green

    Correct Answer
    A. Green
    Explanation
    Green is the correct color label to choose if you want to cut masonry. This is because green labels typically indicate tools or equipment that are suitable for cutting or working with masonry materials. Masonry refers to materials like bricks, concrete, or stone, which require specialized tools for cutting. Therefore, choosing the green label ensures that you have the appropriate tool for the task at hand.

    Rate this question:

  • 11. 

    Alumina Zirconia is another abrasive material used.  What is the combination of abrasives used?

    • Zirconium Oxide & Silicon Carbide

    • Zirconium Oxide & Aluminum Oxide

    • Zirconium Oxide & Diamond Dust

    • Zirconium Oxide & Crocus Powder

    Correct Answer
    A. Zirconium Oxide & Aluminum Oxide
    Explanation
    The correct combination of abrasives used is Zirconium Oxide & Aluminum Oxide. Alumina Zirconia is a type of abrasive material that is made by combining Zirconium Oxide and Aluminum Oxide. These two materials together create a strong and durable abrasive that is commonly used in various applications such as grinding, polishing, and sanding.

    Rate this question:

  • 12. 

    A type 27 wheel is also called what?

    • Cup Wheel

    • Bench Wheel

    • Depressed Center Wheel

    • None of the above

    Correct Answer
    A. Depressed Center Wheel
    Explanation
    A type 27 wheel is also called a Depressed Center Wheel. This type of wheel has a depressed center, which means that the center of the wheel is lower than the outer edges. This design allows for better control and maneuverability when grinding or cutting, as it provides clearance for the tool to reach the work surface without contacting the surrounding material. Cup Wheel and Bench Wheel are not alternative names for a type 27 wheel, hence they are not the correct answer.

    Rate this question:

  • 13. 

    A type 1 grinding wheel is also know as what?

    • Bench grinding wheel

    • Depressed center wheel

    • Mounted Point

    • Type 1 wheels should not be used for grinding with a hand held machine.

    Correct Answer
    A. Bench grinding wheel
    Explanation
    A type 1 grinding wheel is also known as a bench grinding wheel because it is commonly used on bench grinders. It is designed for stationary grinding applications where the workpiece is held in place and the wheel is operated by a motor. Type 1 wheels are not suitable for use with hand-held machines as they are not designed to be used in this manner.

    Rate this question:

  • 14. 

    Which product has an open mesh backing and uses Silicon Carbide grain as an abrasive?

    • Buffing Wheel

    • Emery Cloth

    • Sandscreen

    • Nothing in the Forney offering.

    Correct Answer
    A. Sandscreen
    Explanation
    Sandscreen is the correct answer because it is a product that has an open mesh backing and uses Silicon Carbide grain as an abrasive. This type of abrasive is commonly used for sanding and smoothing surfaces, and the open mesh backing allows for better dust collection and reduced clogging during use. Emery cloth is a type of abrasive cloth that typically uses aluminum oxide grain, while a buffing wheel is used for polishing rather than abrasive sanding.

    Rate this question:

  • 15. 

    What are the 3 components of a Flap Disc? 

    • Backing pad, Adhesive and Abrasive Material

    • Backing Pad, Adhessive and Aluminum Nitrate

    • Steel Frame, Adhesive and Abrasive Material

    • Hub, Adhesive and Silicon Carbide

    Correct Answer
    A. Backing pad, Adhesive and Abrasive Material
    Explanation
    The correct answer is Backing pad, Adhesive and Abrasive Material. A flap disc consists of a backing pad, which provides support and stability, an adhesive, which holds the abrasive material in place, and the abrasive material itself, which is used for grinding, blending, and finishing tasks.

    Rate this question:

  • 16. 

    What combination would I use for a longer lasting wheel? 

    • Fine Grain & Hard Bond

    • Coarse Grain & Soft Bond

    • Fine Grain & Soft Bond

    • Coarse Grain & Hard Bond

    Correct Answer
    A. Fine Grain & Hard Bond
    Explanation
    A fine grain helps to create a smoother surface on the wheel, reducing friction and wear. A hard bond refers to the strength of the bonding material that holds the abrasive grains together. A harder bond will provide better support and stability for the grains, preventing them from wearing out quickly. Therefore, using a combination of fine grain and hard bond would result in a longer-lasting wheel.

    Rate this question:

  • 17. 

    Name 2 types of Ferrous Metal?

    • Stainless Steel & Lead

    • Steel & Copper

    • Steel & Stainless Steel

    • Copper & Aluminum

    Correct Answer
    A. Steel & Stainless Steel
    Explanation
    The correct answer is Steel & Stainless Steel. Ferrous metals are metals that contain iron, and both steel and stainless steel are examples of ferrous metals. Steel is an alloy of iron and carbon, while stainless steel is a type of steel that contains additional elements such as chromium, nickel, and molybdenum, which give it enhanced corrosion resistance. Therefore, both steel and stainless steel are considered ferrous metals.

    Rate this question:

  • 18. 

    What will happen if I use a masonry wheel to cut steel?

    • It will wear out fast.

    • It will spark a lot

    • Nothing

    • Don't do it!!!

    Correct Answer
    A. It will wear out fast.
    Explanation
    Using a masonry wheel to cut steel is not recommended because masonry wheels are designed for cutting materials like brick and concrete, not steel. Steel is much harder and denser than masonry materials, so the masonry wheel will quickly wear out when used to cut steel. This is because the wheel's composition and structure are not suitable for cutting through the tough steel material, causing it to deteriorate rapidly. Therefore, it is not advisable to use a masonry wheel for cutting steel.

    Rate this question:

  • 19. 

    Whose responsibility is it to comply with ANSI B7.1 Safety Regulations?

    • The State

    • The users

    • The sellers

    • The manufacturers

    Correct Answer
    A. The users
    Explanation
    The responsibility to comply with ANSI B7.1 Safety Regulations lies with the users. This means that it is the duty of the individuals or organizations utilizing the equipment or machinery covered by these regulations to ensure that they are following the safety guidelines outlined by ANSI B7.1. The state, sellers, and manufacturers may also have certain responsibilities in relation to safety regulations, but the primary responsibility lies with the users.

    Rate this question:

  • 20. 

    Why is it not safe to mount an abrasive wheel to an Air Powered Pistol type Sander?

    • RPM of the sander is too high for the wheel

    • The guard won't fit over the wheel

    • You can't get the air supply close enough to the work area

    • Because ASK FORNEY said not to do it

    Correct Answer
    A. RPM of the sander is too high for the wheel
    Explanation
    Mounting an abrasive wheel to an Air Powered Pistol type Sander is not safe because the RPM (Rotations Per Minute) of the sander is too high for the wheel. The high speed of the sander can cause the wheel to spin at an unsafe velocity, leading to potential accidents and injuries. It is important to match the speed of the wheel with the appropriate tool to ensure safe operation.

    Rate this question:

Quiz Review Timeline (Updated): Mar 20, 2023 +

Our quizzes are rigorously reviewed, monitored and continuously updated by our expert board to maintain accuracy, relevance, and timeliness.

  • Current Version
  • Mar 20, 2023
    Quiz Edited by
    ProProfs Editorial Team
  • Nov 03, 2011
    Quiz Created by
    Forney1932

Featured Quizzes

Extremely Hard Harry Potter Quiz Extremely Hard Harry Potter Quiz
Emotion Quiz: What Emotion Am I Quiz Emotion Quiz: What Emotion Am I Quiz
What Is My Ethnicity? Let's Take Ethnicity Quiz What Is My Ethnicity? Let's Take Ethnicity Quiz
Past Life Quiz: Who Was I In My Past Life? Past Life Quiz: Who Was I In My Past Life?
Game Recommendations Quiz: What Game Should I Play? Game Recommendations Quiz: What Game Should I Play?
Book Genre Quiz: What Book Genre Is Right For You? Book Genre Quiz: What Book Genre Is Right For You?
Back to Top Back to top
Advertisement