Handheld pneumatic drills are versatile power tools widely used in construction, manufacturing, and maintenance. These drills operate using compressed air, offering high torque and durability for heavy-duty applications. Key features include lightweight design, variable speed control, and resistance to overheating, making them ideal for continuous use in demanding environments. Common applications include drilling in metal, wood, and concrete, as well as tasks like deburring and reaming. Popular models may include straight drills, angle drills, and reversible drills, often equipped with ergonomic grips and quick-change chucks for efficiency. Their pneumatic nature ensures safety in hazardous conditions, avoiding sparks in flammable areas. Suitable for professionals in automotive, aerospace, and industrial sectors.