- Provides a dry work area
- Holds tongue in a steady position, helps protect the tongue from injuries
- Simple operation, easy to place and remove
- Comfortable, no sharp edges or corners
- Large suction surface avoids blockage
- Reduces sedimentation of drilling by-products in pipes and tubing
- Comes pre-assembled
- 5-2/8" x 2-7/8" x 7/16"
- Single use
