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DeWalt 7-inch x 1/4-inch high-performance fast metal grinding wheel
DeWalt

DeWalt 4-1/2" x 1/4" Fast Cutting Grinding Wheel

$6.00 - $6.00
$6.00
$6.00 - $6.00
$6.00
Availability:
In Stock
SKU DW4542

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The DeWalt DW4542 grinding wheel is designed for grinding metal and stainless steel. It features a 4-1/2-inch diameter, 1/4-inch thickness and a 5/8"-11 threaded arbor for compatible angle grinders. The Type 27 depressed-centre wheel uses 24-grit aluminum oxide abrasive and a softer formulation to support faster grinding in harder materials. Three full sheets of fibreglass reinforcement provide added durability and safety. Its maximum operating speed is 13,300 RPM.


  • Aluminium Oxide Abrasive:

    The aluminium oxide abrasive is designed for grinding metal and stainless steel.




  • Fast Grinding Formulation:

    The softer formulation is designed to support faster grinding when working with harder materials.




  • 4-1/2-Inch Wheel Diameter:

    The 4-1/2-inch diameter is suitable for compatible angle grinders designed for this wheel size.




  • 1/4-Inch Wheel Thickness:

    The 1/4-inch thickness supports grinding applications that require a thicker abrasive wheel.




  • Type 27 Depressed-Centre Design:

    The Type 27 profile is designed for grinding applications with compatible angle grinders.




  • 5/8"-11 Threaded Arbor:

    The threaded arbor is designed to fit compatible grinders with a matching 5/8"-11 spindle thread.




  • A24R Abrasive Specification:

    The A24R designation identifies the wheel's specified abrasive grade for compatible metal grinding applications.




  • Fibreglass Reinforcement:

    Three full sheets of fibreglass provide reinforcement to support the wheel during grinding applications.




  • 13,300 RPM Maximum Speed:

    The grinding wheel is rated for a maximum operating speed of 13,300 RPM when used with compatible equipment.




  • 10-Piece Package:

    The listing specifies a 10-piece package for repeated grinding applications. Check the product listing to confirm the supplied quantity.




  • Brand:
    DeWalt

  • Model / SKU:
    DW4542

  • Product Type:
    Fast Cutting Grinding Wheel

  • Wheel Type:
    Type 27, depressed centre

  • Wheel Diameter:
    4-1/2 inches

  • Wheel Thickness:
    1/4 inch

  • Arbor Size:
    5/8"-11

  • Arbor Type:
    Threaded

  • Abrasive Material:
    Aluminum oxide

  • Grit:
    24 grit

  • Abrasive Grade:
    Coarse

  • Reinforcement:
    Three full sheets of fibreglass

  • Maximum Operating Speed:
    13,300 RPM

  • Recommended Applications:
    Metal and stainless steel grinding

  • Package Quantity:
    Confirm current quantity on the product listing


Frequently Asked Questions

Check the wheel diameter, thickness, arbor size, grit designation, abrasive material and maximum RPM. The DeWalt DW4542 is a 4.5-inch grinding wheel designed for metal grinding applications.

Match the wheel's arbor to your grinder and ensure the wheel's maximum RPM rating is suitable for the grinder's operating speed. Check the DW4542 product specifications before use.

A softer formulation can help deliver faster grinding when working on harder materials. The DW4542 uses a softer formulation designed to improve grinding speed in these applications.

A24R is an abrasive specification code. In general, A indicates aluminium oxide abrasive, 24 refers to the grit size and R identifies the bond hardness grade. Check the product documentation to confirm the designation for the DW4542.

The DeWalt DW4542 is identified as a 4.5-inch grinding wheel with a 1/4-inch thickness and 5/8-inch arbor. Confirm these measurements against the product listing before purchasing.

Compare the wheel's diameter, thickness and arbor size with your grinder's requirements, then check the maximum RPM rating. The wheel must fit correctly and be rated for the grinder's operating speed.

Aluminium oxide is an abrasive material that removes material through grinding. It is commonly used in grinding wheels intended for metalworking applications.

Fibreglass reinforcement helps strengthen the wheel's structure during operation. The DW4542's listed features should be checked to confirm the reinforcement specification for this model.

The DeWalt DW4542 is the product identified in this query. Check the current product listing or an authorised DeWalt retailer for availability and purchasing options.

Availability depends on the retailer and current stock. Check the DW4542 product listing for the confirmed package quantity, as this information has not been provided here.

The supplied query identifies the DW4542 as a 4.5-inch grinding wheel with a 1/4-inch thickness, 5/8-inch arbor and A24R grit designation. Confirm the abrasive material, maximum RPM and reinforcement details against the official product specifications.

The supplied query lists a 5/8-inch arbor for the DW4542, but its maximum RPM has not been confirmed. Check the product label or official specifications before using the wheel.

The grit designation provided for the DeWalt DW4542 is A24R. Verify the marking against the product label or official listing.

Aluminium oxide is identified in the query as the abrasive material. Confirm this detail against the official DW4542 product listing before relying on it.

The DeWalt DW4542 is described in the supplied queries as a grinding wheel for metalworking. Check the manufacturer's stated applications and grinder compatibility before use.