Description:

4.5” x .25" x 5/8”-11 Grinding Wheel with Hub by Black Hawk Abrasives are 4-1/2 inch diameter aluminum oxide bonded abrasive wheels designed for medium to heavy stock removal grinding. Each 4.5 inch grinding stone starts with the internal reinforcement of high tensile strength fiberglass mesh. The grinder discs comes together with premium A24T aluminum oxide grains, providing increased hardness. The increased hardness makes the wheel grind away material quicker without sacrificing the abrasive of the wheel itself meaning it can take a beating even during the toughest jobs. Meant to be attached to a 4.5" angle grinder, this 4.5” grinding disk is the perfect abrasive wheel for general grinding, rust removal, removing weld splatter or even rust removal. Use this 4-1/2” x 1/4" x 5/8”-11 hubbed grinding rock on steel, structural steel, all ferrous metals, iron pipe, metal tubing or bar stock. Additionally, this 4.5 inch grinder wheels come with an easy screw on hub attachment. The hub eliminates the need for a flange attachment that the non-hub grinding wheels require. So if your looking for a long lasting aggressive grinding wheel with the convenience of a hub at an unbeatable price, you’ve found it here!

Comments:

The best choice for surface preparation jobs requiring moderate to heavy stock removal.

Suitable For:

Steel, Stainless Steel and Iron

Size:

Diameter:

4.5” x 1/4” x  5/8”-11 (Hub)

4-1/2″

Thickness:

1/4″

Arbor Hole Size:

5/8″-11 (Hub)

Grit:

24 (Coarse)

Grade:

Bond:

T (Hard)

BF = Resinoid Reinforced

Specification:

A24TBF

Max Operating Speed:

13,300   RPM

Material:

Aluminium Oxide

Type:

27 – Depressed center flat wheel

Use:

Right angle grinder

Quantity:

10 Discs Per Order