ADVANCED MATERIAL: Rotary drill bits set is made of #45 high speed steel material with long service life, sharp and durable.
VERSATILE CUTTING OPTIONS: Our 1/4 "6mm shank woodworking drill bit includes 5 shapes: large cone and small cone, cylinder, ball and oval, fit for the process of various metal and most rotary die grinders, allowing you to tackle different types of cutting tasks with ease.
PRECISE AND EASY TO CONTROL: With the right rotary burr set, you can easily manipulate your burrs to get the exact cut you need. They are designed to provide precision and control, so you can work with confidence and get professional results every time.
WIDLY APPLICATION: Wood carving file rasp drill bit suitable for small DIY carvings with rotating tools. For polishing, grinding, shaping and polishing of wood, plastic and rubber surfaces. DIY woodworking polishing process, smooth running, fine finish.
EASY TO USE: The rotary burr set is compatible with most die grinders or rotary tools. The die grinder drill set is easy to master and use, safe and reliable. Shorten work time, improve work environment, and complete projects faster. Enjoy your creation!