dth hammer bits online manufacture

6" DTH Hammer Bits 140mm 146mm SD5 DTH Bit Rock Drill Bits Description: DTH Drill Bits are produced from premium quality nickel-alloy steel for increased durability and wear characteristics. Specific heat ... Read More

DTH Hammer Bits 330mm Numa100 DTH Bit Rock Drill Bits For Drilling Product specifications: Numa100 DTH bits Item Bit Dia (mm) No. Of Air Holes Gauge Buttons Front Buttons Weight (Kg) Numa100 254 3 1218 2016 90... Read More

DTH Hammer Bits 305mm SD10 DTH Bit Rock Drill Bits For Drilling Product specifications:SD10 DTH bitsThe characteristics of high air pressure DTH Button Bit:1. Deliver maximum energy to drilling bit, fast ... Read More

DTH Hammer Bits with Shank QL Series for Water Well Geothermal Drilling Product description Sollroc's DTH hammer and bit are made by finest mechanical process, special heat treatment with intensive quality ... Read More

RC Series Reverse Circulation DTH Hammer Bits for Rock Drilling Product Introduce: Reverse Circulation (RC) drilling is used to collect mineral and rock samples quickly and efficiently using a large rotary ... Read More

178mm SD6 Faster Drilling Speed DTH Hammer Bits For Water Well Drilling Use Product description DTH drilling tool is a kind of drilling system which uses compressed air as motivation, makes drilling impact ... Read More

7 1/2' 190mm Shank M60 High Grade Steel DTH Hammer Bits for Coal Mining Product description A down-the-hole drill, usually called DTH is mainly a pneumatic powered rock or ground drill, in which the percussive ... Read More

165mm Shank M60 Carbide Black DTH Hammer Bits for Construction Works Product description Down-the-hole (DTH) hammer bits are used with Down-the-hole hammers for drilling holes through a wide range of rocks ... Read More

6' M60 Carbide Black Down The Hole DTH Hammer Bits for Drilling Product description The DTH system is easy and quick to adapt to a directional drill and is considered one of the best and most effective methods ... Read More

High Grade Steel 178mm Shank M60 DTH Hammer Bits for Quarry Drilling Product description We offer a comprehensive range of DTH drill bits to match all conceivable applications. Each bit is made from quality ... Read More