Stock number: 130077
Serial number: 2020
Drop angle cylindric: -10- +30 °
Drop angle cone: -15- +30 °
Radius: 0-44,5 mm
Centre adjustment: ±8 mm
Work head swivel: -65- +90 °
Motor: 3/1 hp
72A5 HEALD TOOLROOM INTERNAL GRINDER S/N 25271 New: 1945STANDARD CATALOG SPECIFICATIONSSwing over table.................................. 15 1/2"Diameter of hole that can be ground............... 5 1/2"Hole through spindle..............................
72A3 HEALD SIZEMATIC INTERNAL GRINDER S/N 22333STANDARD CATALOG SPECIFICATIONSSwing over table........................................ 15"Swing in guard.......................................... 12"Diameter of hole that can be ground...................
2EF 80 CINCINNATI HEALD ROLL TYPE INTERNAL GRINDERS/N 911420886-0101 Year: 1986STANDARD CATALOG SPECIFICATIONSMaximum work head straight (spec. guard reqd)..... 23 1/2"Maximum inside standard chuck guard................ 20"Maximum work head swiveled ...
282 HEALD INTERNAL ROLL TYPE CENTERLESS GRINDER S/N 31669 Year: 1952STANDARD CATALOG SPECIFICATIONSMaximum outside diameter of work.................. 8"Maximum length of hole that can be ground......... 4"Minimum diameter of hole that can be ground....
81 HEALD I.D. GRINDER S/N 26649STANDARD SPECIFICATIONSCAPACITIES:Maximum length of hole ground...................... 3"Maximum outside diameter work: on center type...... 3 1/2" hi center type...... 4 1/2"Minimum diameter of hole ground, not less th...