37 Pieces Hand Drill Tool Set Include Pin Vise Hand Drill with Miniature Drill Micro Mini Twist Drill Bit and Bench Vice for Craft Carving Resin Keychain Jewelry Making(0.3-1.2 mm PCB Drill) sold2024 Quenched and Tempered to have

Quenched and Tempered to have higher performance

angular velocity

producing a flat

Full Metal GearsThe metal gear in the gear box has a strong carrying capacity

which can handle more amperage and thus more wattage

37 Pieces Hand Drill Tool Set Include Pin Vise Hand Drill with Miniature Drill Micro Mini Twist Drill Bit and Bench Vice for Craft Carving Resin Keychain Jewelry Making(0.3-1.2 mm PCB Drill) sold2024 Quenched and Tempered to have37 Pieces Hand Drill Tool Set Include Pin Vise Hand Drill with Miniature Drill Micro Mini Twist Drill Bit and Bench Vice for Craft Carving Resin Keychain Jewelry Making(0. 3 1. 2 mm PCB Drill) Product Features Pin vise: made of quality aluminum alloy, durable and firm, adopt 3 claws chuck and 0. 3 3. 4 mm range of adjustable clamp which is sturdy and convenient for you to operate, its tail can be rotated, easy for you to use Bench vise: made of