Fast speed engraving with a flexible rubber shaft and bend tip, suitable for smooth maneuverability in rotary tool accessories Perfect for grinding, or polishing hard materials like metal, wood,, glass, stone, and ceramics in workshops or home garages The steel pen needle ensures durability, while the ergonomic rubber handle a comfortable grip during extended use This rotary tool attachment enhances for marking tool, machine parts, and intricate art designs with minimal vibrational Ideal for craftsmen, jewelers, and enthusiasts requiring detailed engraving or polishing on small projects, Manufacturer: Ahmany