United Abrasives SAIT 25302 1-1/2x2-1/2x5/8-11 Type 18R Grade A20 Large Grit Aluminum Oxide Grinding Plug, 10 pack

• Aluminum oxide grain
• Large grit size for heavy-duty grinding and snagging in hard to reach areas
• Fast stock removal
• Type 18R Plug


Type 18R plugs have a large size grit for heavy-duty grinding and snagging in hard to reach areas. The aluminum oxide grain offers fast stock removal. Plugs measure 2-1/2” in length. Used for ferrous metals such as iron, steel, welds, etc. Package of 10. *Note: 20% restock fee on all SAIT/United Abrasives returns.

Series:  Abrasive Plugs

Application:  Metal

Diameter:  1-1/2"

Arbor:  5/8-11"

Max RPM:  24,100

Material:  Aluminum Oxide

Type:  Type 18R

Grit:  A20

Package:  10