• High-quality material: carbon steel wood splitting drill bit, exceptionally strong and durable. • Includes: 1 drill bit of 42 mm, 1 drill bit of 32 mm, 4 handles. • Easy to use: simply install in the drill and drill. • Thread design: prevents slipping and improves efficiency. • Wide use: suitable for home, camping, and farms. • Compatible with different types of drills. • Not suitable for children, contains small parts. • Product color may vary slightly. • Manual measurement may have a margin of error of 0.1 to 0.3 cm.