Model#: MKDN166859

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MK Diamond SDG-7 115V 15 Amp 7 in. Walk Behind Surface Grinder

  • MK Diamond SDG-7 115V 15 Amp 7 in. Walk Behind Surface Grinder
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Perfect for smaller jobs, the MK-SDG-7 Walk Behind Surface Grinder is designed to grind concrete to a smooth finish and provide optimal dust control during operation. Utilizing diamond cup wheels, contractors can use the MK-SDG-7 for grinding, cleaning, and leveling concrete, masonry or mortar.
  • Constructed with sturdy heavy gauge steel for maximum durability
  • MK-IXL vacuum shroud provides maximum dust extraction and control during operation
  • Vacuum shroud accommodates diamond cup wheels up to 7 in. diameter
  • Easily attaches to traditional shop vacs to help reduce the risk of respiratory problems during use
  • Adjustable handlebar height for optimal control and comfort
  • SDG-7 115V 15 Amp 7 in. Walk Behind Surface Grinder - 166859
  • MK-IXL Full Vacuum Shroud
  • 7 in. Cup Wheel


Length: 34.6 in.
Width: 17.5 in.
Height: 32 in.
Weight: 44 lbs.
AC Voltage: 115V
Amperage: 15
RPM: 3,500
Spindle: 5/8 x 11
Wheel Diameter: 7 in.



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Questions & Answers

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Browse 3 questions Browse 3 questions and 2 answers
How close to a wall will this grider able to get?
Kevin on Jun 20, 2016
BEST ANSWER: An educated guess would be within 2-5 inches. For the exact distance, please contact MK diamond directly at (800) 421-5830
Do you have a location that we can pick this up from
Josh on May 25, 2016
BEST ANSWER: This surface grinder is a vendor shipped item that is not in our warehouse in Georgia.
How do you add pressure to it to grind areas that require it ?
A shopper on Dec 31, 2016