Microplane Colossal Pedicure Rasp Review

Microplane Colossal Pedicure Rasp reviewFinding the right tool to eliminate calluses is tricky enough without delving into the miasma of branding, advertising, and gimmicks designed to sell personal care items. Say you’ve decided to try a metal rasp. Maybe pumice stones don’t do enough. Maybe chemical treatments burn your feet. Maybe you just want the instant relief from calluses a good rasp can offer. Regardless, even after you’ve chosen the type of tool you wish to use, you must find the right product for your needs and budget.

The Microplane Colossal Pedicure Rasp is one of the best personal care items on the market today. It has stellar feedback from previous users, is easy to find, and costs less than a significant portion of the competition. We’ve gone into more detail below – summarizing the rasp’s features and relevant customer sentiment – to save you time and energy.

Microplane Colossal Pedicure Rasp Review


Light and easy to maneuver, this giant rasp is great for those with large, thick calluses that need every last ounce of elbow grease to fight. A plastic frame and ergonomic grip ease use even further. The sheer size of the blade makes this one of the best rasps on the market. Where smaller rasps may result in a game of blind man’s bluff as you struggle to find the right spot to buff away the last of that annoying callus, the wide surface of this rasp makes it easy to eliminate any problem spots.

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The joy of this rasp is how easily it can power through the worst calluses, regardless of how thick they’ve grown or long you’ve left them to harden. Unlike a pumice stone and many other rasps, the Microplane Colossal Pedicure Rasp works on dry feet. Although some previous users have claimed to use it on wet feet as well, the product description and the bulk of customer feedback asserts the rasp works best on dry skin.

Although the rasp is great at blasting away tough calluses in the short term, it can also soften feet in the long term with regular use. It is safe for daily use, and since it does not require wet skin, it can be used quickly and easily at any time of day.

The manufacturer, Microplane, makes kitchenware, woodworking tools, and personal care items. Suffice it to say, if you think this product looks like a cheese grater at first glance, it’s because it has kissing cousins that are cheese graters. Still, the rasp has great quality and the blade is made in the U.S. The Colossal Pedicure Rasp is being phased out on the official Microplane website, however, to make room for the new paddle, Sole Surfer, and XL Pro rasps. It’s easiest to find the rasp on third party websites, which still do a roaring business with the Colossal Pedicure Rasp.

Customer Sentiment

Previous users have overwhelmingly positive things to say about this rasp. Horror stories of nightmare calluses and thick, dry skin cracking over heels all end in healthier, softer feet. While there is some debate over what lotion is best to apply after using the rasp, previous users are consistently amazed by the Colossal rasp’s performance on its own. The rasp removed most calluses during the first use, and there are extremely few examples of calluses the rasp could not wear away after a handful of treatments.

The product appeals to both men and women with problem calluses. Tough enough for nearly universal approval, the rasp is still easy to wield and stands up to a lot of use. It does not take refills or batteries, which makes it considerably cheaper and more cost efficient than many other competing foot care products. It is simple and effective, and that has won over customer after customer.

There are very few drawbacks to the rasp, but at the top of that short list is the mess this tool leaves in its wake. Previous users not only attest to the mountains of dead skin left after the destruction of a callus, but many have posted photos and videos as well. These are not for the weak-stomached. While this is a testament to the rasp’s power, the amount of dead skin previous users have had to clean up is staggering. It’s important to plan ahead. Previous customers recommend using the rasp in an easily cleaned location – such as a bathroom – or to lay out disposable material – like paper – to catch the dead skin.

The other potential drawback is the danger of using the rasp too much or too vigorously. Several users underestimated the rasp’s ability and wound up removing more skin than they planned to. The results were painful, embarrassing, and more than a little inconvenient.


  • Removes thick/hard calluses with ease
  • Ergonomic grip and light weight make rasp easy to use
  • Blade is made in the U.S.
  • Extremely broad blade makes rasp one of the most effective on the market
  • Immediate results


  • Makes a mess
  • Easy to remove too much skin
  • Unsafe for diabetic users suffering from necrosis

Our Ratings

  • Ease of Use
  • Effectiveness
  • Price


An excellent product overall. Depending on callus size, it could take a bit of scrubbing with the rasp to remove.


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Final Thoughts

This foot rasp is one of the best on the market. It has done a lot of good for a lot of people. Depending on your specific foot care needs, this could be the tool you’ve been waiting for. Simple, efficient, and reliable, this product has no bells or whistles. Its purpose is clear; it’s essentially a cheese-grater for your feet.

The customer sentiment sells the product more than any advertising campaign or celebrity endorsement ever could. People just love this product because it works. Even the rasp’s potential drawbacks demonstrate how well it works. It removes so much dead skin it can make a mess of your floor or turn your feet pink with new skin.

If you are looking for a rasp to help with purely cosmetic issues and minor calluses, be sure to use this one gently. If you are buying this rasp to take on that monstrous callus you’ve been battling for months, you should still use it gently. A little goes a long way with the Microplane Colossal Pedicure Rasp.

One thought on “Microplane Colossal Pedicure Rasp Review

  • Alex

    How often will I have to replace the file? How do I clean it?


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