The Terratek Rotary Tool Kit's standout feature is its extensive 150-piece accessory set. The bit set impressively covers a wide chuck capacity range of 2.4mm/3.2mm, making it a multi-purpose tool offering versatility. This multi tool operates on 230-240V, making it a robust and reliable engraving tool that can handle a wide variety of materials with ease. It's not just a tool; it's an experience. Upgrade your toolkit today with the Terratek Rotary Tool Kit and enjoy a seamless DIY experience.