Norton 32AA Type 12 Toolroom Wheel


Grind a variety of materials efficiently with this 32AA AO Type 12 toolroom wheel, which works well on high speed tool steels, soft steels, aerospace alloys and other surfaces with narrow or medium areas of contact. The wheel features an advanced propriety abrasive grain that lasts twice as long as standard AO grains thanks to reduced burn, less power draw, free cutting and increased productivity at moderate to heavy feed rates. Designed for use on CNC cutting tool machines, as well as tool and cutter machines, the wheel has a VTR bond with better part tolerance and form holding.

Icon of a abrasive
Abrasive AO
Icon of a wheel
Wheel Type Type 12

Features and benefits

Type 12 dish wheels with advanced proprietary abrasive grain for 2 times more life than standard AO grains, increased productivity, less power draw, free cutting, and less burn

VTR bond system is designed for better part tolerance and form holding on CNC cutting tool machines, and tool and cutter machines

Increased efficiency when grinding a wide range of materials from high sped tool steels to soft steels and aerospace alloys on narrow and medium areas of contact

Work well at moderate to heavy feed rates

Part Specifications

Where to Buy
Customise columns
Product SpecsDownload as CSV
Diameter
Arbor Hole
Thickness
Back Thickness
Rim Thickness
Grit Size
Sanding Grade
Inventory Type
Max Operating Speed
External Spec
Abrasive
Wheel Type
Part Number
6 in 1-1/4 in 1/2 in 5/16 in 3/8 in 60 Grit Medium MTO 4140 32AA60-KVTR Aluminum Oxide Type 12 66252835096