Single Long Shaft Tungsten Carbide Burrs Bits 1/4" Shank 1 Pc 6.8" Long Head Dia 1/2" Cut Port Cast Iron Steel Aluminum Cylinder Head Engine Intake Exhaust Manifold for Tight Hard-To-Reach Areas
Double cut, tungsten carbide, 1PC die grinder bits, 1/4" shank not fit 6mm collect and nut, ball-nosed cylindrical, long shaft, total length 6.81"(173mm) , head dia.=1/2"
Bent Risk! The bits must remain in contact with the workpiece as long as the tool is running or turning on or turning off moment. Failure to observe this procedure may result in burr shank bending and an increased injuries risk. If the continuous contact between the bits and the workpiece is not guaranteed, the max idling speeds 3000rpm should not be exceeded. Max application speed with contact to workpiece: 7000rpm.
Perfect for tight hard-to-reach areas. Always wear ear, eye, face protection and protective safety gloves. Grip the tool firmly with both hands and use a swinging motion, which prevents wobble.
Long shank carbide burrs bits perfect for deburring smoothing grinding porting cast iron steel aluminum cylinder head engine intake exhaust manifold.