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Model#: MKTNGA4542C
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Makita GA4542C SJS II 12 Amp 4-1/2 in. High-Power Angle Grinder

List:
$219.99
Sale Price:
$169.99
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Product Overview

Details

The Makita SJS II 12 Amp 4-1/2 in. High Power Angle Grinder combines power, convenience, comfort and motor-protection features for longer-lasting industrial performance. It the perfect tool for cutting, grinding, polishing, as well as paint and rust removal. The SJS II mechanism provides a leaf spring and cam gear drive that is engineered to reduce vibration for increased operator comfort during extended use.
Features:
  • Powerful 12.0 amp motor delivers more output with a variable speed variable speed control dial enabling you to match the speed to the application
  • Electronic Controller is a three-part electronic feature designed to provide the required power in high torque applications for increased tool life
  • SJS II provides a leaf spring and cam gear drive mechanism that is engineered to reduce vibration and prevent motor damage by dampening the force on the gear when the wheel is forced to stop
  • Motor winding protection features "zig-zag" varnish on the armature and hardened powder on the field coils to act as an impenetrable barrier to dust and debris
  • Labyrinth construction features a complex series of channels to prevent penetration of dust and debris into the field and armature for maximum operational life
  • Removable side handle can be mounted on left or right side of tool
Includes:
  • 12 Amp 4-1/2 in. High-Power Angle Grinder - GA4542C
  • 4-1/2 in. INOX Grinding Wheel - A-95956
  • Inner Flange - 224399-1
  • Lock Nut - 224568-4
  • Lock Nut Wrench - 782412-6
  • Side Handle - 162258-6
  • Tool-Less Wheel Guard
Downloads:

Specifications

Series: SJS II
Amperage: 12A
No-Load Speeds (RPM): 2,800 - 11,000
Spindle Thread: 5/8 in. - 11 UNC
Wheel Diameter: 4-1/2 in.

Recommendations

Reviews

4.0 / 5.0
1 Review
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Would you recommend?
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Pros
Powerful (1)
Recommendations
Yes, I would recommend this to a friend
Pros
Powerful
Powerful and well built
I do a lot of hobby-level metal work that involves repurposing materials that aren't always in the best condition, so I use an angle grinder a lot to prepare for or after welding. The Makita SJSII makes cleaning rust and old paint go a lot faster, and because it has variable speed control I can use different wheels (such as braided wire) that may not be rated for the full 3,500 rpm. The graduated startup feature makes this grinder a lot easier on the wrists to start, and the vibration reduction is very functional and does help cut down on fatigue from using the grinder for long periods. The grinder does have a 12amp motor, so it is on the heaver/longer end of the spectrum, but I haven't found those factors to be problematic.
March 1, 2016

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Christmas Shipping Cut Offs

Enter your zip code for estimated shipping dates

Order by the dates below to get delivery by Christmas
Standard Delivery *Enter zip code for order by date
Express Delivery
Priority Delivery
Premium Delivery

Orders must be placed by 5PM EST.

Certain items require 2-3 business days to ship and is clearly indicated on the product page. These items cannot be expedited.

Delivery times on Economy and Freight orders vary, exact delivery date cannot be determined.