MC30 Bit - Convex Face - 3-3/4" Ballistic
Suitable for most drilling application, particularly hard, abrasive rock to give a combination of speed and good service life.
Minimum Hole Size (in) |
3.375 |
Number of Splines |
8 |
Height of Foot Valve Above Strike Face (in) |
n/a |
Length of Shank (in) |
5.120 |
Running Surface Diameter |
n/a |
Diameter (in) |
3-3/4 |
Carbide Insert Gauge (in) |
3 1/2 |
Carbide Insert Face (in) |
2 1/2 |
Carbide Type |
Ballistic |
Weight (lbs) |
11 |