Prayer beads knife for wood material,High quality woodworking tool barrel bead knife/bead knife,ball knife quality assurance Blade using carbide Mosaic welding, significantly increased the tool wear resistance degree and hardness, can play high hardness of timber Bead tool is the sole company developed a special bead processing of cemented carbide tool, each specification price different, bead knife process should pay attention to detail:Making the timber of the bead bead thickness and the diameter of the knife, or hit beads is elliptical oh, bead knife is suitable for bench drill, carving machine do wood bead. When doing bead timber should avoid stammer, nailhole objects and so on, or bit easy to fracture. Should choose wood face do beads, such doing texture is the down