Microplane Professional Series 2.0 Extra Coarse Grater: problems, parts and running costs

Checked: 2026-10-20

Summary

The Microplane Professional Series 2.0 Extra Coarse Grater (SKU 54008-1PK) is a 13-inch manual grater whose photo-etched blade is the whole product, and that is where the recurring issues sit: the holes have razor-sharp edges that cut fingers and knuckles, the blade itself is not sold as a spare, and a dulled or bent blade is treated as wear or misuse, which the warranty excludes. Buying from an authorized dealer decides whether the 3-year defect warranty is worth anything at all. Running costs are effectively zero, since there are no consumables, no electricity and no service fees, and the only thing you can buy is a replacement cover for $1.00. At $26.99 from Microplane’s own US store it is $5 more than the same Extra Coarse blade in the Gourmet Series, so it is a good buy under about $22, and a poor one above $33.

Common problems and fixes

A dulled or bent blade cannot be replaced — Microplane’s catalogue publishes no separate blade, handle or end-cap part for the Professional Series 2.0 graters, only a replacement cover, so a blade dulled by misuse or bent by prying means replacing the whole grater. The warranty excludes normal wear and tear, and damage from improper use, so neither case is covered. [2][3][6]
A warranty claim can be refused because of where you bought it — Microplane considers claims only if the product came from an authorized dealer, handles them case by case, and states it cannot guarantee every component will be available for a warranty claim. To claim, email the request with a photo of the item and proof of purchase, including the order number for online orders, plus a shipping address; approved claims are handled as an exchange. [3]
Care and cleaning damage voids the claim — the warranty excludes damage caused by improper cleaning, disassembly, alterations or modifications. The Extra Coarse product copy for this SKU does not state that the grater is dishwasher safe, while the Fine sibling in the same 2.0 line is described as dishwasher-safe and Taste of Home reports photo-etched steel as dishwasher safe in general, so hand-washing and drying is the safer routine for this model. [1][4][14]
Coverage stops after 3 years — the warranty covers manufacturing defects for 3 years from the date of purchase, with free replacement inside that window. After three years it no longer covers replacement, and only a courtesy discount on a new product is offered, which has to be requested from customer service. The same policy page also uses the phrase “our Lifetime Warranty” in its exclusions paragraph, which conflicts with the 3-year term, so treat 3 years as the operative figure. [3]
No storage loop on this model — the Extra Coarse product page lists only a non-slip end for stability, while the Coarse sibling in the same line describes non-slip rubber feet and a convenient loop for easy storage. The Extra Coarse copy does not mention a loop, so do not count on one for hanging storage. [1][13]
Durability is unmeasured for this exact SKU — no instrumented test of SKU 54008-1PK was found from the established test outlets, and no owner discussion specific to this model was retrievable, so blade wear, throughput and long-term sharpness are not documented. What the manufacturer says the 2.0 generation adds over the older Professional Series is a full stainless steel frame and blade plus an upgraded handle, which is a construction claim rather than a measured result. [1][2][13][14]

Parts and consumables

Reusable protective cover — one is included with the grater; no part number for the included copy. A lost or worn cover is replaced by the “Gourmet Series / Professional Series Kitchen Grater Replacement Cover Only”, SKU 2736-1PK, at $1.00 in Microplane’s US store, October 2026. No replacement interval is reported by owners, so treat it as an as-needed part. [1][2][6]
Blade — no replacement blade is listed for the Professional Series 2.0 graters, and the warranty excludes wear and tear, so a dulled or damaged blade means buying a new grater. [2][3]
Handle and non-slip end — no separate handle or end-cap part was found for this line, and damage from disassembly, alteration or modification is excluded from the warranty. [2][3]

Yearly running cost

Essentially nothing. The grater is manual, with no electricity, no filters, no pods and no subscriptions, and the only part on sale is the $1.00 replacement cover in Microplane’s US store, October 2026. Computed as the cover cost alone: buying one cover every year would still be $1.00 a year, and one cover over the three years of the warranty term is under $1.00 for the whole life of the tool. [1][2][3][6]

When it is a good buy

Microplane’s own US store lists the Professional Series 2.0 Extra Coarse Grater at $26.99, the same as the Fine and Coarse members of the 2.0 line. The catalogue prices read 2026-10-20 put the alternatives on the same shelf: Gourmet Series Extra Coarse Grater $21.99, Nature Series Extra Coarse Grater $20.99, Home Series Extra Coarse Grater $16.50, Select Series Coarse Grater $16.50, Master Series Extra Coarse Grater with walnut handle $32.99, Professional Handheld Rotary Cheese Grater $32.99, Black Classic Stainless Steel Zester and Cheese Grater $12.99, all in Microplane’s US store, October 2026. [2][7][8][9][10][11][12][15]

Below $16.50 it also undercuts the Home Series Extra Coarse and the Select Series Coarse.

Alternatives, and when each is the better choice:

Gourmet Series Extra Coarse Grater, $21.99 (Microplane US store, October 2026) — the better choice when you want the same Extra Coarse blade and would rather not pay the 2.0 premium for a full stainless frame and upgraded handle. [2][7]
Nature Series Extra Coarse Grater, $20.99 (Microplane US store, October 2026) — the better choice when the lowest-priced Extra Coarse option in the range is the priority. [2][8]
Master Series Extra Coarse Grater with walnut handle, $32.99 (Microplane US store, October 2026) — the better choice when you want a hardwood handle, and when the 2.0 model is priced above $33. [2][11]
Professional Handheld Rotary Cheese Grater, $32.99 (Microplane US store, October 2026) — the better choice when you want a rotary grater for cheese rather than a hand grater. [2][12]

[1][3]