Name: भूगर्भीय अन्वेषण के लिए विशेष स्टील डीटीएच बिट
Uploaded: 2026-02-07CST04:06:42-06:00
Duration: 55 s
Description: Discover the 203mm Special Steel DTH Bit with Flushing Hole, designed for geological exploration. Ideal for mining, quarrying, and construction, this high-performance bit ensures fast drilling and durability. Packed in ply-wooden cases for easy transport.