MC30 Bit - Concave Face - 3-3/4" Dome
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 |
Dome |
|
Weight (lbs) |
11 |
