Norton Gemini 38A Type 07 Surface Grinding Wheel


Outfit your surface or cylindrical grinder with this Gemini 38A AO Type 07 surface grinding wheel, which has two recessed sides. The wheel's aluminum oxide abrasive cuts cool and is ideal for stock removal at faster grinding rates or finishing at lower rates. A strong and porous vitrified bond works well for narrow to medium contact areas and a high chip clearance. The wheel works well with soft carbon steels, tool steels and super alloys.

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Abrasive AO
Icon of a wheel
Wheel Type Type 07

Features and benefits

Type 07 recessed two sides wheel with durable, cool cutting aluminum oxide abrasive

Strong, porous, cool cutting vitrified bond for narrow to medium contact areas on cylindrical and surface grinding applications; high chip clearance and stock removal

Faster grinding rates remove stock; lower rates produce finer finishes

Good choice for grinding soft carbon steels, tool steels and super alloys

Part Specifications

Where to Buy
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Product SpecsDownload as CSV
Diameter
Recess B Diameter
Recess B Depth
Arbor Hole
Thickness
Grit Size
Sanding Grade
Inventory Type
Max Operating Speed
External Spec
Abrasive
Wheel Type
Part Number
20 in 12-1/2 in 1 in 10 in 3 in 46 Grit Coarse Stock 1240 GEMINI A46-D VSP Aluminum Oxide Type 07 66253246988
20 in 12-1/2 in 1 in 10 in 3 in 36 Grit Coarse Stock 1625 GEMINI A36-J VSP Aluminum Oxide Type 07 66253246980
20 in 11-1/2 in 1/2 in 8 in 3 in 46 Grit Coarse Stock 1240 GEMINI A46-H Aluminum Oxide Type 07 66253246969
20 in 11-1/2 in 1/2 in 8 in 3 in 46 Grit Coarse Stock 1625 GEMINI A46-G VSP Aluminum Oxide Type 07 66253246972
20 in 11-1/2 in 1/2 in 8 in 2 in 46 Grit Coarse Stock 1625 GEMINI A46-G VSP Aluminum Oxide Type 07 66253246953