SB-3 Tungsten Carbide Burr Cylinder with End Cut Shape 1/4 inch (6.35 mm ) Rotary Burr File

Dimension 6.35 mm Shank Diameter Carbide Burr   Shank Diameter Blade Diameter Blade Length Overall Length 6.35 mm 9.6 mm 19 mm 64 mm 1/4 inch Shank Diameter Carbide Burr    Shank Diameter Blade Diameter Blade Length Overall Length 1/4 inch 3/8 inch 3/4 inch 2-1/2 inch Head Material: Tungsten carbide Shank Material: SteelCut Pattern: Double CutApplication: Pneumatic rotary tools, die grinders and high speed engravers.Features: Long service life, excellent surface performance, suitable for grinding, polishing, engraving, repairing welding scars and other tasks. Double Cut Design:The crossed groove lines of carbide rotary burr can improve handling and reduce vibration. Which leaves a small chip. High Quality:The tungsten rotary burr is made of heat-treated Premium tungsten carbide which has 8 times working life Durability than ordinary HSS tool.Package:Packed with plastic storage case. Which is perfect for safety storage and protection.