Oster CryogenX Detachable Pet Clipper Blade, Size 10 Wide (078919-446-005) Size 10 Wide detachable pet clipper blade cuts to 3/32 inch (2.4mm) and is ideal for large dogs with matted fur Fits Oster A6, Golden A5, Turbo A5, Power Max, and PowerPro Ultra Clippers Heat treated to greater than 1,000 degrees F for added toughness and strength Cryogenically frozen for durability Available in a variety of sizes to suit any coat type and fur length