End mill

burrfor metalwith cylindrical shank

Dormer has added several new material specific carbide rotary burrs to its existing assortment. The ST cut geometry is suitable for machining steels, while the VA design is for machining stainless steels. Available in a variety of shapes, both offer improved operator control and generate less temperature which, in turn, increases tool life. These latest designs offer improved performance and up to 50 per cent higher metal removal rates, compared to standard carbide burrs. In addition, the new GRP cut is for machining fiberglass and composite materials. Available with drill point and end mill styles, its design reduces splintering and improves entry and exit surface quality. To support the introduction, Dormer has added three new sets to its burrs assortment. This includes five piece sets featuring the ST cut for steels, the VA design for stainless steel and a coated Double Cut set.