137pcs /Set 5-speed Mini Electric Grinder Micro Drill Metal Glass Ceramic Grinding Carving Cutting And Polishing Tools

This set includes 137 pieces of mini electric grinder tools designed for various DIY projects. It functions as a multi-functional rotary tool for carving, cutting, and polishing.

• Product type: Abrasive Tools & Accessories
• Compatibility: Various materials
• Key feature: 5-speed control
• Voltage: 3.7V
• Speed control: 5 speeds
• Battery capacity: 1000mAh
• No-load speed: 3600/8000/12000/15000/18000 rpm
• Weight: 137pcs/set about 400g, 26pcs/set about 250g
• Package accessories: carving needle, stainless steel cutting blade, emery cutting blade, drill bit, resin cutting blade, sandpaper circle, grinding wheel sanding
• Applications: carving, cutting, drilling, sanding, engraving, polishing