Norton 25A Type 05 Toolroom Wheel


Outfit your cylindrical or surface grinder with this 25A AO Type 05 toolroom wheel for longer wheel life and consistent grinding action at high metal removal rates. The wheel is recessed on one side and features a friable aluminum oxide abrasive that provides a maximum depth of cut for increased efficiency. A controlled porosity bond ensures lasting use in wet or dry applications, thanks to increased chip clearance and maximum coolant flow for cool cutting. The sturdy bond post ensures maximum form holding and grain retention, and the wheel works well with tool steels and cast iron.

Icon of a abrasive
Abrasive AO
Icon of a wheel
Wheel Type Type 05

Features and benefits

Type 05 recessed one side wheels with friable (breaks down at a controlled rate; always stays sharp) aluminum oxide abrasive; works well on tool steels (hardened, forged, and stainless) and cast iron

Controlled porosity bond for increased chip clearance and maximum coolant flow; reduced loading; extremely cool cutting wet or dry in heat sensitive applications

Durable bond post for maximum grain retention and form holding, less dressing; longer wheel life on cylindrical surface grinders

Maximum depth of cut for increased grain efficiency; consistent grinding action at high metal removal rates

Part Specifications

Where to Buy
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Product SpecsDownload as CSV
Diameter
Recess B Diameter
Arbor Hole
Thickness
Grit Size
Sanding Grade
Inventory Type
Max Operating Speed
External Spec
Abrasive
Wheel Type
Part Number
14 in 8 in 5 in 2 in 46 Grit Coarse Stock 2320 25A46-HVP2 Aluminum Oxide Type 05 66253319945