Reaming Drill Bit / Dome Bit ST68 152mm For Fast Penetration Rates
Reaming Bit / Dome Bit
Reaming Drill bit and dome bit are designed for fast penetration rates in softer rock like shale
and limestone with low silica content.
ST68 Reaming Bit | ||||||||
Bit Dia. | Buttons and Size (mm) | Flushing Hole | Weight | Part Number | ||||
mm | inch | Front | Gauge | Angle | Front | Side | kg | |
Spherical | ||||||||
152 | 6 | 6x16 | 9x16 | 35° | 3 | - | 13.0 | 4148301036 |
152 | 6 | 2x14 | 18x14 | 35° | 3 | 3 | 10.4 | 4148301037 |
Ballistic | ||||||||
152 | 6 | 6x16 | 9x16 | 35° | 3 | - | 13.0 | 4148301038 |
152 | 6 | 2x14 | 18x14 | 35° | 3 | 3 | 10.4 | 4148301039 |