Drill for carving jade

20th century
On view at The Met Fifth Avenue in Gallery 222
These steel drills with blunt points (zhuangding or dingzi 
in Chinese), flat heads (tuozi), or curving heads (wazi) are used for high relief carving, undercutting, and fine shaping of small jade works. The craftsman holds the jade in one hand against the drill, which is mounted on a spinning shaft. He or she rotates the shaft using foot treadles, while continuously applying abrasives, usually sand mixed with water, to the tip of the drill, which cuts the jade.

Artwork Details

Object Information
  • 撞釘
  • Title: Drill for carving jade
  • Date: 20th century
  • Culture: China
  • Medium: Steel
  • Dimensions: L. 5 11/16 in. (14.4 cm); Diam. 1/4 in. (0.6 cm)
  • Classification: Metalwork
  • Credit Line: Gift of Joan Hartman-Goldsmith, 1981
  • Object Number: 1981.296.15
  • Curatorial Department: Asian Art

More Artwork

Research Resources

The Met provides unparalleled resources for research and welcomes an international community of students and scholars. The Met's Open Access API is where creators and researchers can connect to the The Met collection. Open Access data and public domain images are available for unrestricted commercial and noncommercial use without permission or fee.

To request images under copyright and other restrictions, please use this Image Request form.

Feedback

We continue to research and examine historical and cultural context for objects in The Met collection. If you have comments or questions about this object record, please complete and submit this form. The Museum looks forward to receiving your comments.