About this item

[PREMIUM MATERIAL]- 5 PCS rotary drill bit set made of premium high-speed steel material with surface treatment, tough, sharp, ensuring long service life; [5 HEAD SHAPES]-5 different cutter shapes- Ball, Oval, Cylinder, Large and Small cone are included in the package to satisfy your various needs; [SHANK SIZE]-1/4” (6MM) Shank; [GREAT FOR WOODWORKING AND WOOD CARVING]- Used for grinding, polishing, shaping, reaming and burnishing soft wood, plastics and rubber surfaces. Ideal rotary file burr set for DIY woodworking job. [NOTE]- This rotary set works well for soft wood. Don’t apply them to hardwood or metal. 5 PCS Rotary Rasp Drill Bit Set SPECIFICATION SHANK SIZE:1/4 inch (6 mm); HEAD SIZE: 0.4 Inch (11 mm) PRODUCT FEATURES: Made of high-quality tungsten steel with high hardness, good strength and toughness, heat resistant, wear resistant, corrosion resistant; 5 PCS rotary drill bit set made of premium high-speed steel material, with fire dipped black surface treatment, tough, sharp, ensuring long service life; 5 different cutter shapes- Ball, Oval, Cylinder, Large and Small cone are included in the package to satisfy your various needs; Great tool for grinding, polishing, shaping, reaming and burnishing soft wood, plastics and rubber surfaces. Ideal rotary file burr set for DIY woodworking job.