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Meguiar's Ultra-Cut Compound M105 - 8 oz

Meguiar's Ultra-Cut Compound M105 - 8 oz
Meguiar's Ultra-Cut Compound M105 - 8 oz Alternative View Meguiar's Ultra-Cut Compound M105 - 8 oz Alternative View #2 Meguiar's Ultra-Cut Compound M105 - 8 oz Alternative View #3 Meguiar's Ultra-Cut Compound M105 - 8 oz Alternative View #4
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Available Sizes

Meguiar's Ultra-Cut Compound M105
32 oz
($1.22 / oz)
Meguiar's Ultra-Cut Compound M105
128 oz
($0.78 / oz)
Meguiar's Ultra-Cut Compound M105
8 oz
($1.75 / oz)

Product Information

  • Very effective polish at cutting through deeper imperfections
  • Finishes down nicely, but we still recommend a finishing polish after 105
  • Pair this polish with a Meguiar's Pad for optimal results
  • Product Codes: M10532, M10501, M10508
  • Read full description

Customer Reviews

98% of customers said that they would buy this item again
Based upon 53 ratings

Product Description

Meguiar's Ultimate Compound 105 is what many professional detailers turn to when they need results. This product was developed for Meguiar's Professional Mirror Glaze line for anyone who wants top notch results. You can remove deep imperfections and finish the paint down nicely, even when using some of the more aggressive pads. You'll be amazed at how quick and effective 105 works on any type of paint. Even though M105 finishes down nicely on certain finishes, we still recommend following up with a finer polish and pad combination for maximum results. This is a great polish to use with either a random orbital buffer or a rotary, typically using an orange light cutting pad, yellow cutting pad or a purple foamed wool pad. See why so many top professional detailers keep Meguiar's Ultra-Cut 105 in their detailing arsenal.

Product Codes: M10532 M10501

Pad Recommendations:

Professional Detailer Reviews

Unlike traditional polishes that require a long working time to break down the abrasive particles, M105 utilizes ultra-hard non-diminishing abrasives that retain their size and shape throughout the polishing cycle. These abrasives are designed to cut hard and fast, and the fact that they maintain a consistent cut from start to finish means that the process goes much more quickly than traditional polishes or compounds. The end result is a heavier cut, with a finer finish, in less time! M105 is capable of removing 1200 grit and finer sanding marks, scratches, acid rain etching, and severe swirls and holograms.

Another great feature of M105 is that it produces tremendous results whether you use a random orbital polisher, such as the Porter Cable 7424XP, a rotary polisher, like the Makita 9227C, or by hand. For those who own a random orbital polisher, and thought that you weren't able to achieve heavy correction without stepping up to a rotary...think again! You can achieve great (and safe) results with a PC7424XP, an orange pad, and a bottle of M105.

The M105/M205 combination from Meguiar's is capable of heavy paint correction while finishing with a high level of depth and gloss, and it does it in less time than traditional polishes. It does require a different technique than you may be used to, and it may take you a few times to get the system down to make it most effective. Once you've accomplished this however, you will be very pleased that you gave it a try!
Polishing How To with Meguiar's M105 / M205


Detailed Image Video Icon Polishing with Surbuf Pads, M105, Porter Cable - Esoteric Auto Detail

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Meguiar's M105 Mirror Glaze Ultra-Cut Compound

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From The Label

Product Description

  • Exclusive, super-micro abrasive technology
  • Ultra-fast cutting removes 1200 grit or finer sanding marks
  • Super-micro abrasives leave best in class finish
  • Also great for removing scratches, defects, acid rain and severe swirls/holograms

Rapid defect removal & minimal swirl


DIRECTIONS: SHAKE WELL. Always work on a cool, properly cured paint surface.

DA application: Work one section at a time. Apply directly to appropriate Soft Buff 2.0 Foam Pad. Set machine to 4-5. Apply moderate pressure on initial 2-3 passes followed with light pressure for following two passes. Wipe off residue immediately after each panel.

Rotary application: Set rotary buffer to approximately 1500-2000 RPM's. Use with Meguiar's Wool Pad. To prime new or dry pads, mist on M34 Final Inspection. Apply M105 Ultra-Cut Compound directly to the paint surface and begin working in a 2' x 2' area with overlapping passes. Continue working until defects or sanding marks are removed. Wipe remaining residue with a Meguiar's Ultimate Wipe (M9910) prior to polishing. For final polishing, choose the appropriate Meguiar's foam pad and M205 Ultra Finishing Polish, or your favorite Meguiar's polish.

PAINTABLE: Safe on all paint finishes including Scratch Resistant Clear Coat finishes.

TIPS: For best results use with Meguiar's W4000 Cut 'N Shine Wool Pad. For pad maintenance and ultimate results, clean pad frequently. For optimum results on OEM paint use a lower speed setting (1200-1500) and less pressure. For less aggressive cutting use Meguiar's W7000 Foam Cutting Pad. M105 is excellent for rubbing out door jambs, and spot hand compounding. Simply apply to a soft cloth, we recommend our Meguiar's Ultimate Wipe (M9910), and rub desired area. Wipe residue with clean side of towel.

Customer Reviews

Reviewed by on
Would they buy this item again? Yes
Used the cutter to polish the tail lights on my classic car with a buffer. Worked Great! They look like new!
Reviewed by on
Would they buy this item again? Yes
Great cutting polish. I use this predominantly for correction prior to applying a ceramic coating as part of the prepping phase. The wax is very easy to work with. You can use this by hand with a quality hand pad, or with a buffer. This polish makes quick work of swirl marks, deeper scratches, cleaning up head lights and bringing neglected paint back to a shockingly better state. Whether you are a pro, an avg joe into detailing or a newbie this is a must have. Hands down one of my favorite detailing products. The only negative thing I can say about it is that when working with the polish for a while things can get dusty, but that is so easy to clean up with a soft towel (MF2 or MF3 towel).
Reviewed by on
Would they buy this item again? Yes
Worked flawlessly in removing some horrific swirl marks on my BMW 135i. I used it with a orange Lake Country pad on a Porter Cable 7424xp polisher. Seemed to be most effective with the polisher speed almost all the way up and using a lot of pressure. Polish is almost idiot proof since it never caused any marring, hazing, or paint damage no mater how hard I polished it. I followed it up with the M205 polish on a white pad as recommended and it really brought out the shine.

Read all customer reviews of Meguiar's Ultra-Cut Compound M105

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