QL6 Bit - Flat Face - 8-5/8" - Dome
Used for general purpose drilling, the flat face design is considered effective in very broken ground as well as hard formations that tend to overdrill.
Minimum Hole Size (in) |
6 |
Number of Splines |
12 |
Height of Foot Valve Above Strike Face (in) |
2.325 |
Length of Shank (in) |
9.972 |
Running Surface Diameter |
3.611 |
Diameter (in) |
8-5/8 |
Carbide Insert Gauge (in) |
10 x 5/8 |
Carbide Insert Face (in) |
10 x 5/8 |
Carbide Type |
Dome |
Weight (lbs) |
81 |