Bondhus' ergonomically designed handles for its line of wing and flag style tools have a hard thermoplastic core for strength and resistance to splitting, and a soft rubber outer coating to ensure maximum comfort and grip. The tools are available in both wing and flag styles, in a range of Star and Star Plus sizes from T5 through T20. They are particularly well suited for insertion and removal of insert cutting tools in oily environments. The tools are made with Protanium steel, and feature ProGuard finish for more corrosion protection.