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Product Summary

Zirconia flap discs possess a Zirconia grit which enables 3X faster material removal than fiber resin metal sanding discs. The Zirconia flap discs include a premium abrasive cloth which provides up to 15X longer life than fiber resin metal sanding discs. The type 29 fiberglass backing provides optimal grinding angle of 10-25 degrees, allows full use of the disc, and won't mar the work piece. Applications include weld blending, removing weld slag, debarring, surface finishing and preparation, edge blending and chamfering.

What's Included

    (1) DW8306 - 4-1/2" x 7/8" 40 Grit Flap Disc

Features + Benefits

  • Zirconia grit enables 3X faster material removal than fiber resin metal sanding discs
  • Premium abrasive cloth provides up to 15 X longer life than fiber resin metal sanding discs
  • Type 29 fiberglass backing provides grinding angle of 20-25 degrees

Key Specs

AttributeSpecification

item#

5993574

Brand

DEWALT

Ship Weight

0.8 LB

Wheel Diameter

4.5 in

Arbor Size

7/8

Wheels (qty.)

1

Abrasive Material

Zirconia Alumina
AttributeSpecification

Grit

Coarse

Grit Size

40

Max. RPM

13,300

Disc Type

Type 29

Application

Metal

Product Weight

0.1850 lb

Dimensions L x W x H (in.)

4.5 x 4.5 x 0.875 in