- External: 1/8″ to 1″, Internal: 1/4″ to 1″ Includes tips: .023, .039, .047 straight and .039, .047, 90°
- Change from internal to external rings with a simple switch of the tab
- Includes 5 pairs of color coded interchangeable tips
- Heavy duty return spring
- Contact Heavy Maintenance Supply 205-384-5284 for more information