Three Eighth 3⁄8” 10mm Manual Crank Hand Drill

Made of Cast Steel, Heavy duty, Long Life – Takes drill bits size: 0.8mm-1.8mm, 3/8′′ – Double pinions, with 2 gears for a more efficient job – Thickened high-strength ABS engineering plastic handle – Suitable for wood, bamboo, soft and thin iron, copper, aluminum, plastic, PVC, acrylic, fiberglass board, circuit board and so on