Grits and Grinds, Volume 20Norton Company, 1929 - Grinding and polishing |
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Page 12
... inch . Directly following this operation a similar machine is employed to finish . grind the outside diameter . Size tol- erance for this operation is 0.0002 inches , while the pin must be straight and round . Corners are broken and ...
... inch . Directly following this operation a similar machine is employed to finish . grind the outside diameter . Size tol- erance for this operation is 0.0002 inches , while the pin must be straight and round . Corners are broken and ...
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... inches wide . One customer has four machines using 48 x 4 - inch 16 - T Crystolon wheels for grinding the heads of automobile cylinder blocks . Another concern has a battery of eight 36 - inch machines using 36 x 4 - inch 16 - R ...
... inches wide . One customer has four machines using 48 x 4 - inch 16 - T Crystolon wheels for grinding the heads of automobile cylinder blocks . Another concern has a battery of eight 36 - inch machines using 36 x 4 - inch 16 - R ...
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... inch and 8 - inch diameter , 16 / A - T6 and 20 / A - T6 Alundum Bakelite are the most popular . Norton Floors Products Serve Cause of Safety. TYPE - S SERIAL NO . BILLET GRINDING The success attained with Bakelite wheels on swing frame ...
... inch and 8 - inch diameter , 16 / A - T6 and 20 / A - T6 Alundum Bakelite are the most popular . Norton Floors Products Serve Cause of Safety. TYPE - S SERIAL NO . BILLET GRINDING The success attained with Bakelite wheels on swing frame ...
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Common terms and phrases
abrasive alumina Alundum Bakelite bonded Bakelite wheels bearings bonded wheels boron carbide Boston Garden brazing bricks Carboloy cemented tungsten carbide chine claws Crankpin Crankshaft Crucibles Crystalline Alumina Crystolon cutter diameter Edge Tool equipment feed finish freehand grain sizes grinding machine grinding wheel GRINDS Volume XX GRITS AND GRINDS ground hammer Hand Traverse Machine hard High Speed Floor high speed steel high-speed steel hole Hydraulic inch industry January June Page kilns Lapping Machine Magnesia manufacture material methods mixtures motor muffles NORTON COMPANY Worcester Norton Floors Norton Grinding Machine Norton machines Norton products Norton Pulpstones Norton Segmental Wheel Norton stone operation oxide plates pressure Published by NORTON pulp refractory rough sandstone shaft shape silicon carbide Snagging softer metal Speed Floor Stand speed steel steel castings surface tion tool bit tungsten carbide Type A Hand Type BA U. S. A. Copyright Unicast wheels vitrified vitrified wheels Volume XX Number wheel slide wheel spindle