Key features and benefits - Powerful 850 W motor with adjustable speed 800-11000 rpm, enabling efficient polishing of gemstones, stones, metals, and more. - Lightweight benchtop polisher with a compact 27 x 22 cm platform, ideal for use in small spaces without sacrificing work surface. - Precise processing and cooling support: mini benchtop saw with universally adjustable water feed and a water tank for cooling; angle ruler for accurate measurements; 1.0-10 mm drill chuck; maximum cutting depth of 4 cm. - Comprehensive accessory set: includes drill bits, grinding discs, saw blades, 9/10 mm beading tools, and a total of 150 pieces of additional accessories suitable for cutting and grinding jade and wood. What you can do (use scenarios) - Jewelry making and gemstone finishing: polish and shape gemstones and jewelry components with controlled speed and cooling for a smooth, professional finish. - Hobbyist and DIY projects: small-scale cutting, grinding, and polishing on jade, wood, and other craft materials in a compact footprint. - Model making and precision crafts: use the adjustable water cooling, angle ruler, and drill chuck to complete precise cuts and finishes on delicate parts. Specifications at a glance - Motor: 850 W - Speed range: 800-11000 rpm - Platform size: 27 x 22 cm - Water cooling: adjustable water line and water tank - Angle adjustment: built-in ruler - Drill chuck: 1.0-10 mm - Maximum cutting depth: 4 cm - Accessories: 150-piece set (including drill bits, grinding discs, saw blades, 9/10 mm beading tools, and other items) This description preserves the original product’s brand-consistent details, functions, and capabilities while presenting a clear, customer-friendly overview and practical usage scenarios.