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Diamond Coring Motor, 375/750 RPM, 15 Amp w/Shear Pin

Milwaukee Diamond Coring Motor,  375/750 RPM,  15 Amp w/Shear Pin 4090
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$808.82
  • Promotion Restriction: Not eligible for promotion
  • Item: Diamond Coring Rig Motor
  • Motor HP: 2 1/2 hp
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Total: $808.82

Milwaukee #4090 Specifications

  • Promotion Restriction: Not eligible for promotion
  • Item: Diamond Coring Rig Motor
  • Motor HP: 2 1/2 hp
  • Amps: 15.0 A
  • No Load RPM: 375/750
  • Core Bit Cap Concrete: 8 in
  • Corded/Cordless: Corded
  • Includes: Open End Wrench, Six Extra Shear Pins, Water Control Valve, Water Hose Adapter
  • Corded/Banded: Corded
  • Voltage: 120V AC
  • Tool Weight: 26.0 lb
  • Features: Built-in Water Swivel, Shear Pin Protection
  • Coring Capacity in Concrete: 8 in
  • Nominal Voltage: 115V AC
  • Plug Type: L5-20P
  • Number of Speed Settings: 2
  • Speed Setting: Variable Speed
  • Overload Protection Type: Shear Pin
  • Phase: Single-Phase
  • Current: 15 A
  • Overload Protection Clutch: No
  • Horsepower: 2 1/2 hp
  • Minimum Spindle Speed: 375 RPM
  • Maximum Spindle Speed: 750 RPM
  • Power Source: Corded
  • Country of Origin (subject to change): United States

Description

Diamond coring motors are used with Vac-U-Rig® and Dymo-Rig diamond core rigs to drill holes into reinforced concrete. This 15 amp model provides core drilling power where 20 amp service is unavailable. This unit has a 375 RPM or 750 RPM operating speed. The 4090 uses a shear pin to protect gears and motor against overload. Shear pins are easily replaced and extra pins are included with the unit. This unit will handle core bits from 2-1/2 in. to 8 in. in diameter.

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