【Powerful Power - HARDELL Rotary Tools】 HARDELL corded rotary tools are equipped with high-energy enhanced motors with speeds of up to 40,000RPM. They are more powerful than conventional heavy-duty rotary tools and can easily handle cutting, grinding, polishing and engraving of various materials such as metal, wood, plastic, etc., meeting various professional performance requirements! 【Precise Speed Adjustment】Rotary tool fine button give you full control over torque and speed, enabling all processes from cutting to polishing, and achieving precise, professional results. It meets the stringent requirements of professional users for power output. Start safely from a low-speed gear and gradually fine-tune to find the ideal speed, greatly reducing the difficulty of operation and the risk of material damage, allowing DIY novices to confidently handle complex tasks. 【Digital display】200w corded rotary tool current speed gear is clearly displayed in real time, and the operating status is under control. For different materials, the most ideal and precise speed can be set and locked through the digital display to ensure perfect results every time. In repetitive work or multi-step processing, the required gear can be quickly and accurately adjusted back to improve work efficiency and finished product consistency, meeting the stringent requirements of professional users. 【155 Pieces Rotary Tool Accessories and Flexible Shaft】This corded rotary tool set includes a flexible shaft, dust cover, cutting guide, sharpener and other high-quality accessories, as well as other high-quality accessories, cutting discs, grinding wheels, drill bits, sandpaper, etc. 1/8 inch chuck is compatible with Dremel accessories such as! One machine can complete tasks such as engraving, sanding, drilling and polishing, without the need to purchase additional accessories! 【Ideal Gift】The 200w rotary tool set is a perfect gift for men and women. This set is especially suitable for professional craftsmen and DIY novices who love handicrafts. It contains a corded rotary tool, Portable suitcase, 155 accessories and an instruction manual. Precision at Your Fingertips: Digital Speed Display Rotary Tool for Ultimate Control! Unlock professional results with our advanced rotary tool featuring Digital Speed Display – the game-changer for DIY enthusiasts and craftsmen! Instantly visualize RPM settings via the bright LCD screen, eliminating guesswork from cutting, grinding, engraving, polishing, and drilling tasks. Perfectly tailor power to delicate glass engraving, aggressive metal cutting, or fine wood polishing with perfect accuracy. Why Professionals & Beginners Love It: ✅ NO MORE BLIND ADJUSTMENT Replace vague dial turns with exact numeric control. Set ideal speeds for accessories like carbide burrs, cutting wheels, or polishing pads in seconds! ✅ MATCH POWER TO MATERIAL Optimize performance: Low RPM for plastic polishing without melting, High RPM for stainless steel grinding with zero stall. Handle wood, metal, tile, ceramics & more flawlessly. ✅ ERROR-PROOF OPERATION New to rotary tools? The display guides you! Avoid kickback from overspeeding or damage from underpowered runs. Achieve pro-level precision on your first try. ✅ REPEAT PERFECTION Save successful settings for recurring tasks! Switch between jewelry polishing (8,000 RPM) and engraving (25,000 RPM) with repeatable consistency. Includes: 200W Motor 80000-40,000 RPM Range Universal 3.2mm Chuck 30-Day Guarantee Upgrade Your Workshop Today – Where Digital Clarity Meets Rotary Power!