Title: Tubular drill for carving jade
Object type: Jade carving tool
Date: 20th century
Culture: China
Medium: Steel
Dimensions: L. 4 in. (10.2 cm); Diam. 3/8 in. (1 cm)
Classification: Metalwork
Credit line: Gift of Joan Hartman-Goldsmith, 1981
Department: Asian Art
Repository: Metropolitan Museum of Art, New York, NY