Black Stones | McMaster-Carr

Filter by

Shape

Length

Width

Color

Surface Plate Grade

Laboratory Grade AA

Inspection Grade A

Toolroom Grade B

Plate Shape

Rectangle with Two Ledges

Height

Grit

Thickness

Abrasive Material

Silicon Carbide

Diameter

Weight

For Use On

DFARS Specialty Metals

Export Control Classification Number (ECCN)

REACH

RoHS

Material

For Finish

Lubrication

Specifications Met

Fed. Spec. GGG-P-463

Stone Type

Sold As

Grit Rating

How can we improve?

69 Products

Fabricating and Machining

Polishing Stones

Polishing Stones

Create a finer, more polished finish on tools, molds, and dies than sanding sticks

Measuring and Inspecting

Surface Plates

Extremely flat to give an accurate reference plane for layout and inspection work

The quick brown fox jumped over the lazy dog. Pedestal (35" Ht. x 4" Wd. x 4" Dp.)