Part category
Replacement Blades
A replacement blade has to match the machine it is fitted to: the way it mounts, the drive mechanism that moves it, and the width of the cutting edge all vary between product lines, even within the same brand.
Verified blades
Related guides
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Check a part before you buy
A step-by-step method for confirming that a replacement blade, guard, charger or battery fits your clipper, using the model number and official sources.
Updated October 24, 2026
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Find your clipper's model number
Where to look for the model number on a hair clipper or trimmer, how it differs from the product name, and what to record before you order a part.
Updated October 24, 2026
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Wahl guards & guide combs
Wahl's own wording on guard and guide comb compatibility varies by product. Here is what each official listing says, and how to choose guards for your blade.
Updated October 24, 2026
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Magic Clip & Senior blades explained
Which replacement blade Wahl lists for the corded and cordless Magic Clip and Senior clippers, and why the Senior 2.0 needs a different blade.
Updated October 24, 2026
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Wahl part numbers by country
Wahl often sells the same type of blade or accessory under different part numbers in the US, UK and Australia. Here are the differences we documented.
Updated October 24, 2026