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Milwaukee 4090 Diamond Coring Motor, 375/750 RPM, 15 Amp with Shear Pin Milwaukee 4090 Diamond Coring Motor, 375/750 RPM, 15 Amp with Shear Pin
Milwaukee

Milwaukee 4090 Diamond Coring Motor, 375/750 RPM, 15 Amp with Shear Pin

SKU 4090

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Diamond coring motors are used with Vac-U-Rig and Dymorig 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.

Product Overview

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

SKU 4090

Diamond coring motors are used with Vac-U-Rig and Dymorig 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.
  • Two speeds: 375 and 750 RPM
  • 15 amp motor
  • Shear pin protection protects gears and motor
  • Built-in water swivel
In The Box
(1) Motor, (1) Water Swivel, (1) Open End Wrench, (1) Water Control Valve, (1) Water Hose Adapter, (6) Shear Pins

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Specifications

Display SKU 4090
UPC / ISBN 045242009350
Brand Milwaukee
Shipping Weight 30.7000
Condition New
Manufacturer's Warranty 5 Years
Return Policy Repair Only
Addl Specs
  • Adjustable Handle Position: No
  • Amperage (A): 15
  • Chuck Capacity: 1 1/4
  • Chuck Design: Keyless
  • Clutch Type: Not Applicable
  • Color / Finish: Red, Grey, Black
  • Coolant System: No
  • Cord Length (ft): 2.79
  • Drilling Depth (in): 8
  • First Gear Maximum Speed (rpm): 375
  • First Gear Minimum Speed (rpm): 0
  • Housing Material: metal
  • Included Safety Features: Shear Pins to protect against overload
  • MFG Model # (Series): 4090
  • Motor Size: 15 Amp, 2.5 HP
  • Net Tool Weight (lbs): 26.0
  • Power Consumption (W): 15
  • Second Gear Maximum Speed (rpm): 750
  • Second Gear Minimum Speed (rpm): 0
  • Side Handle: No
  • Speeds: 2
  • Stroke (in): 0
  • Total Stroke Range (in): 0
  • Voltage: 120 Volts
Package Type Individual
Power Source Electric - Corded