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Milwaukee Core Drill Motors
Milwaukee core drill motors. 120 volt, 1-1/4" - 7 spindle .
Motor Part # H.P. Amps Motor
Protection
RPM Range
Low/High
4004 159263 4.8 20A Clutch 300 - 600
4090 155976 2.5 15A Shear Pin 375 - 750
4094 154633 4.8 20A Shear Pin 450 - 900
4096 155540 4.8 20A Clutch 450 - 900
4097-20 159264 2.5 15A Clutch 500 - 1,000

Motor Suggested Diameters in
Medium Aggregate
4004 Low - 7" - 14" High - 4" - 7"
4090 Low - 5" -8" High - 2-1/2" - 5"
4094 Low - 6" - 10" High - 2-1/2" - 5"
4096 Low - 6" - 10" High - 2" - 6"
4097-20 Low - 3" - 5" High - 1-3/4" - 3"