1.T slot morse taper milling cutter, carbide welded cutter 2. 6futes, 8 flutes can be produce 3. staggered and ... steel,hss, hss co, solid carbide 4.Vertical slot must be cut first, shank and neck of cutter can enter the slot 5 ... , etc.sizesstandard and non-standard.materialsolid carbide,hss,hss-coworkpiecwood,plywood,steel,aluminum,plastic,glass,stone etctool lifeLonger tool life, super high ...