China HDD Boring Soil Guide Bit for Trenchless No Dig Project, Find details about China Guide Bit, Drill Bit from HDD Boring Soil Guide Bit for Trenchless No Dig Project
Guide Bit is made of high quality alloy steel with quenching and tempering, which is durable and abrasion resistance, longer using time. Cutting panel, deflecting sub, sonde housings body all parts can break down and replacement easily, to save cost for customer. We design one absorber device in inner wall for reducing vibration, to cut down damage rate of sonde. It can protect not only sonde but also prevent the water from frequency emitting chute into the cavity as to destroy the detector.
Guide Bit Parameter
Guide Bit Model | Thread type | Optional | Remark |
89 | NC23 | Octagonal starting rod | Choosing the proper guide panel follow stratum. |
NC26 | |||
D50 | |||
D80 | |||
98 | NC26 | ||
D80 | |||
122 | NC31 | ||
NC38 | |||
178 | NC46 | ||
NC50 | |||
195 | 5-1/2FH |