Jun 27, 2024
Applications • Under-ground mining • Quarry benching operations • Water well drilling
DTH Drilling tools | DTH Bits High Quality, Competitive Price, Problems Solve Ability, Fast Delivery Time。
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Applications • Under-ground mining • Quarry benching operations • Water well drilling
DTH Drilling tools | DTH Bits High Quality, Competitive Price, Problems Solve Ability, Fast Delivery Time。
Carburization for threaded drill rods
Our hot insertion technology for R32 button bits, steel material 45CrNiMoV, tungsten carbide buttons grade YK05 or T6.
WhatsApp: +8615965516086 E-mail: [email protected] Skype: rockdrillingtool
GT60 3660mm 4265mm MF Rods
rock drilling shank adapters, shank adaptors, striking bar, drilling shanks
Our DTH Bits has following advantages: 1. 95% quality similarity with world top class brands,such as atlas Copco etc. 2. Strong ability in drilling tools production. 3.Strick quality control. https://www.kqdrill.com/product/dth-bits/
200mm DTH bits DHD350 COP54 Shank
QL60-165mm DTH Button Bits.