Irwin 323016 Hammer Drill Bits, 1" Dia, Chrome vanadium
- Shaft is made of Chrome vanadium
- Copper braze material provide high heat resistance
- Used with all SDS-max rotary hammers and Hilti TE F, G and Y rotary hammers
- Twist length: 8"
- Approximately 13" in length
- 1" in Diameter
- Exceeds all ANSI specifications