China Hot Sale in South Africa Gt60 Thread Bit 127mm Drilling Bit, Find details about China Gt60 Thread Bit, 127mm Drilling Bit from Hot Sale in South Africa Gt60 Thread Bit 127mm Drilling Bit
Products Name | Hot sale in South Africa Gt60 Thread Bit 127mm Drilling bit |
Description | With the top quality of alloy steels imported from USA and the best carbides made in China, Sinodrills produce all threaded button bits by hot press technology. |
Diamter | 33mm-152mm |
Thread Type | R25, R28, R32, R35, SSR28,SSR32.SSR35, R38, T38, T45, T51, SST58, SST68, SGT60 |
Face Design | Flat face, drop center,uniface |
Skirt Type | Normal skirt ,retrac skirt, straightac skirt |
Button type: | Hemispherical, Parabolic, Ballistic, Conical |