William Dixon Brush Fiber Rotary Wheel 2 Rows 2.438-2.563

William Dixon Brush Fiber Rotary Wheel 2 Rows 2.438-2.563"
 

Iii unit of issue cube: 0.008 cubic feet

Arbor hole diameter at small end of taper: 0.234 inches minimum and 0.266 inches maximum

Special features: wood hub; for use with grinding and polishing machine nsn-6520-00-538-9250

Fill material: hair, bristle, hog, stiff and horsehair, stiff

Hub diameter: 1.188 inches minimum and 1.313 inches maximum

Style designator: b1 converging shape with straight arbor hole

Iii unit of issue weight: 0.07 pounds

Iii fsc application data: grinding and polishing machine,dental laboratory

Iii part name assigned by controlling agency: brush fiber rotary wheel b1 2.438-2.563"od stiff bristles 2s

Wood hub construction: solid

Arbor hole diameter: 0.234 inches minimum and 0.266 inches maximum

Nondefinitive spec/std data: i type and a class and 20 size

Fill row quantity: 2

Maximum speed rating in rpm: not rated

Outside diameter: 2.438 inches minimum and 2.563 inches maximum