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Model#: MILR6142-830

What are the different product conditions?

Brand new items;Full manufacturer warranty available
Manufacturer inspected, repaired and tested items; CPO 120 day money back guarantee
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New items with possible minor cosmetic damage; CPO 120 day money back guarantee
Returned items inspected, repaired and tested by CPO technicians; CPO 60 day money back guarantee

Factory Reconditioned Milwaukee 6142-830 4-1/2 in. Small Angle Grinder Lock-On

  • Factory Reconditioned Milwaukee 6142-830 4-1/2 in. Small Angle Grinder Lock-On
New $99.00
Recon $74.99
Sale Price:
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Buy with confidence! Our Reconditioned items include all necessary parts and are guaranteed to function like new, backed by our 120 Day money back guarantee. Please note however that reconditioned units received from the manufacturer may or may not include accessories shown with this listing.
  • Powerful grinder provides 12,000 RPM motor for fast material removal
  • Same metal housing and gearin gsystem as legendary high-performance corded grinders
  • Overload Protection and electronic clutch
  • Electronic clutch extends life of tool and prevents bind-up
  • Soft start minimizes internal tool damage at start-up
  • Line lock-out prevents start-up after power loss
  • Optimized air intake system provides superior cooling
  • Tool-free adjustable guard for quick guard installations and adjustments
  • Slimmest grip on the market for increased user comfort and control
  • Long paddle provides multiple hand positions
  • Enlarged bevel gear for longer gear life
  • 4-1/2 in. Small Angle Grinder Lock-On - 6142-830


Length: 13.8 in.
Weight: 6.44 lbs.
Amperage: 11
Arbor Size: 5/8 in
Bluetooth Compatibility: No
CSA Safety: No
Case Included: No
Cord Length: 8 in
ETL Safety: No
Motor Type: Brushed
No-Load Speed (RPM): 11000
Powered Tool Power Source: Electric - Corded
Spindle Thread: 5/8 in - 11
Switch Settings: Lock-On
Switch Type: Paddle
UL Safety: Yes
Variable Speed: No
Voltage: 120V
Wheel Diameter: 4.5 in
Wifi compatibility: No



5.0 / 5.0
2 Reviews
5 Stars
4 Stars
3 Stars
2 Stars
1 Star
Works well, I even equipped the guard since it adjusts quite easily.
August 10, 2019
Tool box required
Finished work on my patio with a crack chaser wheel that my 20+ year old 4" grinder couldn't hold up to. Now I have a professional quality tool I proudly can use on any job site.
July 16, 2019

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New Vs. Reconditioned

What's the difference between New and Factory-Reconditioned?

Factory-Reconditioned products have been returned to the manufacturer and are restored to like-new operating condition; they go through a rigorous testing and inspection process. Plus, they offer a significant savings vs. new.
  • Reconditioned products may have minor cosmetic blemishes or scratches that do not affect item performance.
  • Reconditioned products may not come with all of the consumables the new version comes with (bits, sanding pads/papers, cases, etc.).
  • Both come with a manufacturer warranty and are covered by our Money Back Guarantee; New is 30 days, Reconditioned is 120 days.
Condition: New Factory Reconditioned
Features: Same Same
Specs: Same Same
Includes: 4-1/2 in. Small Angle Grinder Lock-On - 6142-30 4-1/2 in. Small Angle Grinder Lock-On - 6142-830
Availability: In Stock In Stock
Warranty: 5 Year 5 Year
Price: $99.00 $74.99
You Save: N/A $24.01 (24%)