QL5 Bit - Convex - 5-1/2" - Ballistic
Suitable for most drilling application, particularly hard, abrasive rock to give a combination of speed and good service life.
Minimum Hole Size (in) |
5.000 |
Number of Splines |
12 |
Height of Foot Valve Above Strike Face (in) |
2.100 |
Length of Shank (in) |
9.449 |
Running Surface Diameter |
3.008 |
Diameter (in) |
5-1/2 |
Carbide Insert Gauge (in) |
8 X 5/8 |
Carbide Insert Face (in) |
7 x 9/16 |
Carbide Type |
Ballistic |
Weight (lbs) |
38 |