PFERD is leading in the development, production and support of tool solutions for work on surfaces and material cutting. In keeping with a tradition that dates back more than 200 years, PFERD tools offer the user maximum benefit and optimum cost-effectiveness. The 22754 is tree bur with radius end – Shape F. This TOUGH cut bur comes with a shank diameter of 1/4", bur diameter of 1/2" and bur length of 1". TOUGH cut burs offer various advantages such as exceptional impact resistance, minimized tooth chipping/breakage, splintering and bur failures, can be used as long-shank variants and can also be used at low rotational speeds. PFERD 22754 Carbide Bur | 1/2" Diameter | SCTI SF-5L6 | Tree Shape F with Radius End | Tough Cut | 1/4" Shank