4" x 1/4" x 5/8" Grinding Disc T27

Brand: BHA - Black Hawk Abrasives

Pack Size:
1 Disc
Angle Grinder
Arbor Size:
Depressed Center

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Product Description

4" x 1/4" x 5/8" Grinding Wheel Type 27 (Depressed Center)

SOLD IN PACKS OF 1 (Individually)

4” x 1/4" x 5/8” Grinding Wheels by Black Hawk Abrasives are durable bonded abrasive discs built for moderate to heavy grinding applications in more compact areas. These 4 inch grinding discs are manufactured using A24T premium aluminum oxide grains with T-grade hardness for longer life during more aggressive grinding. These grains are resin bonded over high tensile strength fiberglass mesh and balanced to avoid vibration during use. These 4” grinder discs are ideal for use on ferrous metals, steel, stainless steel, rebar, iron pipe, bar stock and metal tubing. The 4 inch grinding discs general uses include but are not limited to all-purpose grinding, rust removal, deburring, and removing weld splatter. Designed to be used on an angle grinder, these 4” diameter grinding disks are simply a staple in every job site or garage.

Product Features:

  • 4" Diameter
  • 1/4" Thickness
  • 5/8" Arbor
  • Fiber Glass Reinforced
  • Extra Hard
  • Fast Stock Removal
  • Great Value

Works well on the following materials:

  • All Ferrous Metals
  • Iron
  • Steel
  • Stainless Steal

Use on:

  • Angle Grinder


  • Type 27 - Depressed Center
  • Dimensions = 4" x 1/4" x 5/8"
  • Max RPM = 15,300
  • Material = A24 Premium Aluminum Oxide
  • Bond = (BF) Reinforced Resinoid
  • Hardness = (T) Hard

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