320 Grit Grinding Bits | McMaster-Carr

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Grit

For Use On

Stainless Steel

Diameter

Shape

Abrasive Material

Silicon Carbide

Shank Diameter

Form

Spiral-Wound Roll

Material

Silicon Carbide

Vitrified Ceramic

Grit Rating

Arbor Hole Diameter

Mount Type

Quick-Change Connector

Length

For Use With

Grinders for Bits and Burs

Portable Disc Sanders

REACH

Export Control Classification Number (ECCN)

DFARS Specialty Metals

RoHS

Head Length

For Finish

Maximum Rotation Speed

Rotation Speed

Less than 20,000 rpm

20,000 rpm to 29,999 rpm

Abrasive Backing Material

Head Diameter

Arbor Hole

Surface Texture

Color

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122 Products

Fabricating and Machining

Grinding Bits

Pair with grinders for light material removal and precision grinding

Sanding Rolls

As the outer sanding surface wears away, new abrasive is exposed; also known as cartridge rolls

Sanding Bit Caps

Sanding Bit Caps

Slip onto the head of a shank to sand small, recessed, and hard-to-reach areas

Sanding Discs

Add to sanders, floor buffers, and other tools to smooth out workpieces and remove paint and rust

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