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Model#: MILN2438-20
Condition:
New

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

Milwaukee 2438-20 M12 Cordless Lithium-Ion Variable Speed Polisher/Sander (Bare Tool)

List:
$169.99
Sale Price:
$149.00
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Details

Milwaukee Tool continues to expand its 12V lithium-ion system with the introduction of the new M12 Variable Speed Polisher/Sander.  Optimized to provide the fastest and most precise detail work, the new tool performs the work of two tools in one by easily switching between polishing and sanding modes. As the most compact cordless polisher on the market, the M12 Polisher/Sander is the perfect complement to a full size polisher for a faster finish. Featuring Dual Mode Control and a variable speed trigger, the M12 Polisher/Sander delivers increased user control, regardless of the application. A tool-free accessory change allows the user to quickly change between polishing and sanding accessories.
Features:
  • Functions like two tools in one to tackle a variety of sanding and polishing applications
  • Tool-free accessory change allow quick changes between sanding and polishing jobs
  • Dual mode control and variable speed trigger for complete control
  • Powered by lithium-ion technology for longer run times (Sold Separately)
Includes:
  • M12 Cordless Lithium-Ion Variable Speed Polisher/Sander - 2438-20
  • 3 in. Polishing Backing Pad
  • 2 in. Sanding Backing Pad
  • Wool Pad
  • Yellow Foam Pad
  • White Foam Pad
  • Side Handle
  • Batteries and Charger Sold Separately

Specifications

Series: M12
Cordless: Yes
Length: 5.1 in.
Weight: 1.58 lbs.
Batteries Included: No
Battery Type: Li-Ion
Pad Diameter: 3 in.
Voltage: 12V

Recommendations

Reviews

4.3 / 5.0
9 Reviews
5 Stars
4 Stars
3 Stars
2 Stars
1 Star
6
2
0
0
1
Would you recommend?
Yes (8)
No (1)
Pros
Powerful (6)
Best Uses
Frequent Use (2)
Recommendations
No, I would not recommend this to a friend
Very Disapointed -Returned -Milwaukee what were you thinking
As a former electrician I have a great respect for Milwaukee tools. Now I do paint touch-up work for a car dealership. I was looking for a cordless tool to use out on the lot. The problem with this tool is the thread is M9x 0.75. There are NO backing pads available for this tool other than what you can get from Milwaukee which are not that good for professional work. Would be great if it was available with a quality 3" backing plate in a standard thread so that you could use for polishing & sanding. after much research to try to adapt it to something useful I sent it back.I will keep using my Rupes mini. Hope to find a cordless someday.
May 3, 2016
Recommendations
Yes, I would recommend this to a friend
Pros
Powerful
Does two Jobs well
I bought this to use primarily as a polisher but it works really well as a sander too. Used with 2 inch roloc discs, it gives performance similar to my pneumatic disc sander. One extra capacity M12 battery gives me all the power I need for one polishing or sanding job. I already have plenty of M12 batteries so I bought the kit without batteries.
December 23, 2014
Recommendations
Yes, I would recommend this to a friend
Pros
Powerful
Well worth the money
Great for polishing out head lights!
August 12, 2015
Recommendations
Yes, I would recommend this to a friend
Pros
Powerful
Bought it for cleaning gaskets
It works good with rolocs and flap disc... Need a 3 inch relic adapter for it tho
October 5, 2015
Recommendations
Yes, I would recommend this to a friend
Nice sander!
Used it a couple times and worked great for gasket removal, there needs to be a 3" roloc pad included since there arent any provisions for that size.
March 18, 2016
Recommendations
Yes, I would recommend this to a friend
Pros
Powerful
Best Uses
Frequent Use
Awesome tool
Does everything from sanding to cleaning gaskets. Love the 2 speed operations.
July 28, 2016
Recommendations
Yes, I would recommend this to a friend
Nice tool, needs more universal attachments
Great tool, compact. Needs a more universal accessory line, i wanted to use 3" roloc pads but the threads arent universal so for now im stuck using 2".
March 10, 2016
Recommendations
Yes, I would recommend this to a friend
Pros
Powerful
Great Little Tool
Great compact tool. Fits in my hand(s) perfectly. RPM's are a little lacking. Bogs down if you bare down pretty hard. I have the small M12 battery and it drains pretty quick. Planning to upgrade to the bigger M12 battery. Haven't use the polisher yet on have used the roloc style abrasive pads to smooth a freshly cut metal edge but it did the job.
April 8, 2016
Recommendations
Yes, I would recommend this to a friend
Pros
Powerful
Best Uses
Frequent Use
I would buy this product again.
Best I've used so far.
July 18, 2015

Questions & Answers

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Browse 5 questions Browse 5 questions and 7 answers
What is range of rpm??
Brandon on Oct 14, 2015
BEST ANSWER: imo this is one of the VS speed (daul speed dill?driver Fuel M12 versions)a HEX version that might be labled as a subcompact two speeddriller. with a resersing option and going off the #2" for the polishing pads and wool on there now you would like to get close to a higher rpm (like 2500 least to a 4000rmp polishing buffing max speed.but the whole time within your control probable once set to gearVS done so by feel and trigger VS sanding application or a material prep as I see it has it uses the 3m Roloc system which us great!for two appliactions in my world but to attach a pad and HNK system on one and have a choice of soft backings, this alone will allow for needed counter the complete roloc or even 3M bristle disces can not do for you with a vertical push(you pushing down from center spindle)I personally would be looking at a very hard yellow condence "pad H&L and from their have aside me quality foam all just judged off hardness.medium to supersoft max 2000rpm MAX but w/ VS down
I wanted to know the thread size,i want a extra 3" backing pad for sanding with auto body sanding paper .but dont know thread size please help
Jairo on May 2, 2015
BEST ANSWER: The operators manual states that the spindle thread size is M9 x 0.75.
Will the M12 be good for polishing alm. wheels on a truck.z
Suds on Oct 28, 2015
BEST ANSWER: Yes, the 2438-20 can be used for your needs listed
What sanding accessories can this sander / polisher be used with. Can't find any on the CPO site
Artacme on Dec 4, 2014
BEST ANSWER: Those items can be purchased at a Milwaukee service center.Please call Milwaukee direct @ 1-800-729-3878 to purchase accessories.
HOW DO I BUY REPLACEMENT SANDING DISCS / BUFFING PADS FOR THE M12 POLISHER / SANDER?
dcosta on Nov 25, 2014
BEST ANSWER: Those items can be purchased at a Milwaukee service center.Please call Milwaukee direct @ 1-800-729-3878 to purchase accessories.

Warranty

The Milwaukee Warranty Every MILWAUKEE power tool is tested before leaving the factory and is warranted to be free from defects in material and workmanship. MILWAUKEE will repair or replace (at MILWAUKEE's discretion), without charge, any tool (including battery chargers) which examination proves to be defective in material or workmanship from five (5) years after the date of purchase. Return the tool and a copy of the purchase receipt or other proof of purchase to a MILWAUKEE factory Service/Sales Support Branch location or MILWAUKEE Authorized Service Station, freight prepaid and insured. This warranty does not cover damage from repairs made or attempted by other than MILWAUKEE authorized personnel, abuse, normal wear and tear, lack of maintenance, or accidents.

The warranty period for V28, M12 and M18 Li-Ion Battery Packs is two (2) years from the date of purchase. XC M18 Battery packs carry a (3) year warranty. The warranty period for Ni-Cd Battery Packs, Flashlights, Radios, and Professional Hoists (lever, chain, and electric) is one (1) year from the date of purchase.

*The warranty period for Portable Generators is two (2) years from the date of purchase.

THE REPAIR AND REPLACEMENT REMEDIES DESCRIBED HEREIN ARE EXCLUSIVE. IN NO EVENT SHALL MILWAUKEE BE LIABLE FOR ANY INCIDENTAL, SPECIAL, OR CONSEQUENTIAL DAMAGES, INCLUDING LOSS OF PROFITS.

THIS WARRANTY IS EXCLUSIVE AND IN LIEU OF ALL OTHER WARRANTIES, OR CONDITIONS, WRITTEN OR ORAL, EXPRESSED OR IMPLIED FOR MERCHANTABILITY OR FITNESS FOR PARTICULAR USE OR PURPOSE.

This warranty gives you specific legal rights. You may also have other rights that vary from state to state and province to province. In those states that do not allow the exclusion of implied warranties or limitation of incidental or consequential damages, the above limitations or exclusions may not apply to you. This warranty applies to the United States, Canada, and Mexico only.

Please call Milwaukee Electric Tool Corporation for warranty questions at 800-729-3878