I bought this set specifically for cleaning my hair-cutting and trimmer blades, and they have exceeded my expectations. If you're using electric clippers or trimmers, you know how quickly hair and debris can build up between the blades - and inside the mechanism too! These brushes do a fantastic job of keeping everything clean, ensuring smooth operation and prolonging the life of the blades.What I Like:Firm but Safe Bristles – The nylon bristles are stiff enough to remove hair, dust, and buildup effectively, but they’re not so harsh that they damage or dull the blades. Some cleaning brushes are either too soft to be useful or too stiff and scratchy—these strike the perfect balance.Durable Construction – Unlike some cheaper brushes that start shedding bristles after a few uses, these have held up really well. I've been using them regularly, and they show no signs of wear. The handles feel solid, not flimsy, and provide a good grip.Compact and Easy to Use – The size is perfect for getting into tight spots on my clippers and trimmers. The brush head is small enough to be precise, allowing me to clean between the blades without a hassle.Great Value for a Bulk Pack – With 10 brushes in the set, I can keep one at my workstation, another in my travel kit, and still have plenty of spares. If you're a professional barber or stylist, this is a great buy since you’ll always have backups on hand.Minor Observations:The blue and black color options are purely cosmetic, but I found it useful to designate specific brushes for different tasks—one for clippers, one for trimmers, etc.I wish the handles had a slightly textured grip, but that’s a minor preference and doesn’t affect performance.Final Thoughts:If you need a solid set of cleaning brushes for clippers, trimmers, or even general small cleaning tasks, this set is absolutely worth it. The quality is impressive, they work exactly as expected, and the bulk pack makes it a great value. Highly recommended!I've included an image, side-by-side, of the brush my clippers came with versus the reviewed brushes—NO comparison!