Sale Milwaukee 4079 Diamond Coring Motor 300/600 RPM, 20 Amp with Shear Pin

Milwaukee 4079 Diamond Coring Motor 300/600 RPM, 20 Amp with Shear PinBuy Milwaukee 4079 Diamond Coring Motor 300/600 RPM, 20 Amp with Shear Pin

Milwaukee 4079 Diamond Coring Motor 300/600 RPM, 20 Amp with Shear Pin Product Description:



  • Two speeds: 300 and 600 rpm, 20 amp motor, Shear pin protection protects gears and motor, Built-in water swivel
  • Built-In Water Swivel, Water Hose Adapter
  • Shear pin protection protects gears and motor
  • Built-in water swivel
  • Limited warranty, 30-day no-risk trial

Product Description

4079 Model Code: AC (part# 4079) This item features: -For diamond coring in reinforced concrete, tile, masonry, or natural stone. -Clutch protection protects gears and motor against overload. -Triple reduction gearing on all models. -Dual torque/speed ranges. -All ball and roller bearings. -Built-in water swivel all models. -Arbor Thread - TPI or Pitch: 1 1/4 in - 7. -Control Type: On/Off - 2 Speed. -NEMA/IEC Configuration: NEMA Twist Lock Plug, L5-20P. -Type: Drill Coring Motor. -Voltage: 120.00 VAC. -Price is for 1 Each. Testing and approvals: -Complies with OSHA and UL requirements. Model Code  Model Description AAAmps:15.00 A, Motor Protection:Shear Pin, Speed:375 rpm, 750 rpm, Wt.:26 lb ABAmps:20.00 A, Motor Protection:Clutch, Speed:450 rpm, 900 rpm, Wt.:24 lb ACAmps:20.00 A, Motor Protection:Shear Pin, Speed:300 rpm, 600 rpm, Wt.:24 lb ADAmps:20.00 A, Motor Protection:Shear Pin, Speed:450 rpm, 900 rpm, Wt.:24 lb

Customer Reviews

Most helpful customer reviews

0 of 0 people found the following review helpful.
5Heavy duty Drill
By Lance Ramsay
This is a very specialized drill, but when you need a heavy duty drill for custom needs it preforms great.

0 of 0 people found the following review helpful.
5Good Coring Motor
By Kansas Farmer
We only use this unit a two or three times a month, however it does a good job. I have cored 14" holes in concrete manholes with no problem. I purchase this with the shear pin drive because the one I rented, before I bought this one, had a clutch that started slipping on the big cores. In it's defense the rental unit probably had a rough life. As of this date we have not sheared a pin and I am very happy with the performance.

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Buy Milwaukee 4079 Diamond Coring Motor 300/600 RPM, 20 Amp with Shear Pin