Our premium line starts with 420 Japanese Stainless Steel. Much of the production is still done by hand in “old-world” traditions. After production we passivate each tool removing the iron content from the surface area of the steel. This substantially reduces the risk of corrosion. Next we black oxidize each tool further protecting the product from rust or corrosion even in the harshest saltwater environments. All cutting tools (scissors & coral cutters) are further tempered / emblazed at the tips bringing the hardness to about 47 hrc. This results in superior cutting performance year after year. The end results are some of the highest quality fragging and coral propagation tools on the market. Premium kit of 5 includes: Ø Large SPS cutter – This “bone cutter” is the workhorse of the selection. 7.5” OAL with a 1.5” cut length. Other features include grooved handles for non-slip gripping power, box joint construction to maintain a well-aligned cutting action and a double leaf spring made of reliable spring steel. Ø Precision Cutter – 6” OAL with a 0.75 cut length. This tapered head coral cutter is perfect for those hard to reach areas and well as any precision cutting required. Other features include knurled handles for non-slip gripping power, box joint construction to maintain a well-aligned cutting action and a double leaf spring made of reliable spring steel. Ø Soft coral knife – 6” OAL. Round body design making it easy to grasp along with knurling at the fingertip for better stability. The knife head is angled 45 degrees to allow cutting into those hard-to-reach and hard-to-see areas. Replaceable surgical quality cutting blades are provided. Ø Sharp point scissors – 6” OAL with a 2” cut length. All purpose (sharp/sharp) surgical scissor which works great for soft coral and various propagation techniques. Ø Tongs – 12” OAL with 45 degree bend and 2” pvc dipped tips. The most versatile of all aquarium tools. All-purpose and works great for feeding, coral placement, etc… Ø Available in zipper storage case or holster