Last but not least, the Master Grooming Tools 4-in-1 deshedding blades is used and recommended by veterinarians and a number of professional pet groomers. Because of the non-slip handle and its 4 blades, deshedding will never be time consuming and difficult again. It’s like having 4 different deshedding tool sizes in one. It may be more expensive than regular tools, but the 4-in-1 device from Master Grooming Tools may be used for different pets of different sizes.