• UltraFLEX Feathers are less rigid than Standard Feathers. This is achieved by a thinner neck on the feather hinge. The material is the same, only a different color to visually distinguish from the Standard Feather. • Greater sensitivity feedback on applied pressure • Ideal for applications where you want fine pressure control on delicate cuts • Ideal for small pieces and soft woods • UltraFLEX feather is sold with our FeatherDUO featherboard
