Flexovit 1/4 in. x 5/8 in. Ball Nose carbide burs feature precision ground flutes crafted with advanced five-axis CNC fluting machines for exceptional control over tool geometry. This precise manufacturing process eliminates chatter and premature wear, ensuring a smooth and efficient cutting experience. The chisel tooth cutting pattern of these double cut carbide burs produces small, distinct granular chips instead of long sharp slivers, which prevents loading of the bur’s flutes and minimizes chatter during use. Known for their smooth cutting style, these burs are highly popular and i for working on steel, stainless steel, alloys, and exotic materials. Model Number: