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DeWalt 4-1/2 inch flap wheel abrasive disc
DeWalt

DeWalt 4-1/2" x 5/8"-11 60g Type-27 HP Flap Disc

$11.60 - $11.60
$11.60
$11.60 - $11.60
$11.60
Availability:
In Stock
SKU DW8357

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Uncover the full potential of this product

The DeWalt DW8357 Type 27 HP flap disc is designed for grinding, blending and surface preparation on metal materials. This high-performance flap disc features a 4-1/2-inch diameter, 5/8"-11 threaded arbor and 60-grit zirconia alumina abrasive. Heavy-duty zirconia grit helps deliver faster material removal compared with conventional fiber resin sanding discs, while premium abrasive cloth provides extended service life. The Type 27 fiberglass backing supports a grinding angle of 5 to 15 degrees for controlled grinding performance.


  • Zirconia Alumina Abrasive:

    The heavy-duty zirconia alumina abrasive is designed for aggressive material removal and consistent grinding performance.



  • 60-Grit Grinding Surface:

    The 60-grit abrasive is suitable for blending, surface preparation and medium grinding applications.



  • 4-1/2-Inch Disc Diameter:

    The 4-1/2-inch diameter is compatible with a wide range of angle grinders and metalworking applications.



  • Type 27 Flap Disc Design:

    The Type 27 profile supports grinding at angles between 5 and 15 degrees for suitable material removal applications.



  • 5/8"-11 Threaded Arbor:

    The threaded arbor is designed for secure attachment to compatible grinding tools with a matching spindle configuration.



  • Fiberglass Backing:

    The fibreglass backing provides strength and support during demanding grinding applications.



  • Faster Material Removal:

    The zirconia abrasive is designed to remove material up to three times faster than traditional fibre-resin metal sanding discs.



  • Extended Abrasive Life:

    The premium abrasive cloth is designed to provide significantly longer service life than standard fibre-resin sanding discs.



  • 13,300 RPM Maximum Speed:

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



  • Metal Grinding Applications:

    Suitable for grinding, blending, weld cleanup and general metal fabrication work.





  • Product Name:
    DeWalt 4-1/2" x 5/8"-11 60G Type-27 HP Flap Disc

  • SKU:
    DW8357

  • Brand:
    DeWalt

  • Product Type:
    HP Flap Disc

  • Disc Type:
    Type 27

  • Diameter:
    4-1/2"

  • Arbor Size:
    5/8"-11

  • Arbor Type:
    Threaded

  • Grit:
    60

  • Abrasive Material:
    Zirconia Alumina

  • Abrasive Grade:
    Medium

  • Backing Material:
    Fiberglass

  • Grinding Angle:
    5-15 Degrees

  • Maximum RPM:
    13,300 RPM

  • Application:
    Grinding and Blending

  • Compatible Materials:
    Metal and Steel

  • Series:
    HP

Frequently Asked Questions

The DeWalt DW8357 is a 4-1/2-inch flap disc designed for fast metal material removal and significantly longer service life than standard fibre-resin sanding discs.

The DeWalt DW8357 is a 60-grit flap disc with zirconia abrasive and a 5/8-11 threaded arbor for compatible metalworking applications.

The DeWalt DW8357 combines zirconia abrasive with a durable fibreglass backing and is designed for aggressive metal material removal and extended service life.

The DeWalt DW8357 is a Type 27 flap disc featuring zirconia abrasive, fibreglass backing and a maximum speed of 13,300 RPM.

The DeWalt DW8357 is designed to remove metal up to three times faster than fibre-resin sanding discs while offering significantly longer service life.

A zirconia flap disc such as the DeWalt DW8357 can provide faster metal material removal. The DW8357 is designed to remove metal up to three times faster than fibre-resin sanding discs.

Consider a flap disc designed for extended service life. The DeWalt DW8357 uses zirconia abrasive and is designed to last significantly longer than standard fibre-resin sanding discs.

Zirconia abrasive is designed for demanding metalworking applications where fast material removal and abrasive durability are important. The DW8357 uses zirconia grit to support high-performance metal removal.

The DeWalt DW8357 is a zirconia flap disc designed for fast metal material removal and extended service life compared with standard fibre-resin sanding discs.

Check the grit, abrasive type, disc size, arbor connection and maximum RPM. The DeWalt DW8357 has 60-grit zirconia abrasive, a 4-1/2-inch diameter, 5/8-11 threaded arbor and 13,300 RPM maximum speed.

Zirconia grit is suited to demanding metalworking applications where fast material removal and abrasive durability are important. The DW8357 uses zirconia abrasive for high-performance metal grinding.

Fibreglass backing provides structural reinforcement for the flap disc during use. The DeWalt DW8357 combines fibreglass backing with zirconia abrasive in a Type 27 design.

The DeWalt DW8357 is a 4-1/2-inch Type 27 flap disc with 60-grit zirconia abrasive, a 5/8-11 threaded arbor, fibreglass backing and a maximum speed of 13,300 RPM.

The DeWalt DW8357 uses a 5/8-11 threaded arbor. Check the grinder specifications to ensure the threaded arbor connection and disc are compatible before use.

The DeWalt DW8357 is designed to remove metal up to three times faster than fibre-resin sanding discs while also offering significantly longer service life.