• Special aluminum oxide formulation prevents loading on soft (non-ferrous) metals
• Soft bond for aggressive removal of material without loading
• Outlasts competition by as much as 40%
• Internally reinforced with the highest quality fiberglass for maximum safety and performance
• Unique Super-Lock™ Hub combines both a mechanical locking system and chemical bond providing one of the safest, vibration-free designs in the industry

The A46N has a special aluminum oxide formulation that prevents loading on soft (non-ferrous) metals while the soft bond promotes aggressive removal of material. These wheels outlast the competition by as much as 40%. Internally reinforced with the highest quality fiberglass for maximum safety and performance. Unique Super-Lock™ Hub combines both a mechanical locking system and chemical bond providing one of the safest, vibration-free designs in the industry. Used for non-ferrous metals (aluminum, copper, brass, etc.). Package of 10.

Series:  SAIT Aluminum

Application:  Aluminum/Metal

Diameter:  4-1/2"

Thickness:  1/4"

Arbor:  5/8-11" - Super Lock Hub

Max RPM:  13,300

Material:  Aluminum Oxide

Type:  Type 27

Grit:  A46N

Package:  10

United Abrasives SAIT 20162 4-1/2x1/4x5/8-11 A46N Aluminum Grinding Wheel, Super Lock Hub, Type 27, 10 pack