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Hejian Zhongman Petroleum Drilling Equipment Co., Ltd. is a professional company, specialized in the tricone bit, pdc bit and other drilling equipments for the various drilling application. Our main products are tci tricone bit, steel tooth bit, pdc... More
HCS BRAD POINT WOOD DRILL BITMade of high carbon steel, tungsten carbon or CV), brad point with two shoulder cutters. Center point enters first; prevents "skating". Cutting flutes are engineered for optimum chip ejection so drill won't bind and burn out.... More
1. Drill bits for Masonry: Sds-plus electrical hammer drill, masonry drill bits.2 Drill Bits for Metal:HSS Straight Shank Twist Drill Bit,Taper Shank Twist Drill Bits,HSS HEX Twist Drill Bits,Body Drill Bit,Extra length drill Bit,Reduced Shank Drill... More
standard flute SDS-plus shank hammer drillL type flutestraight shankavailable... More
Products: 1) Drill Bit: Impregnated Diamond Core Bit/ Surface Set Diamond Core Bit/Electro-plated Core Bit/ Tungsten Bit/ Polycrystalline Diamond Core Bit (PDC Bit)/Masonry Bit, and2) Reaming Shell: Tungsten Reaming Shell/ Polycrystalline Reaming Shell... More
Characteristic of bearing structure:The bit bearing can be ball locked, bit with ball lock bearing can be adapts to high rotary speed drilling well.All adapts different distance row tooth, compact numbers and the exposure height, rows was optimized.... More
ApplicationThe XDL-1800/1200track type full hydraulic core drilling for core drilling with diamond bit. It is a representative model with tracklayer mainly for medium and deep core drilling. This machine has many patented technologies,and has remarkable... More
ApplicationType XY-44B Core drill is mainly adapted for core drilling with diamond bit or hard-metal bit. It also can be used for engineering geological drilling, hydro-geological drilling, shallow oil and gas drilling, geothermal drilling and foundation... More
ApplicationThe Drilling Rig,model type GL-3000, is mainly applied for core drilling of geological exploration in tunnel(gallery). It can also be used for exploration and reinforcement constructions(including core drilling and standard penetration) of... More
size: 6 1/2 8 1/2 9 1/2 12 1/4 17 1/2type: matrix and steel bodyapplication: oil gas drilling industryPolycrystalline diamond compact bit is short for pdc bit. Polycrystalline diamond compact (PDC) cutters enhance the performance of PDC drill bits... More
The characteristics of the 7 blade steel body pdc bitSpecification:1. Sizes rang from 2 7/8" to 26"2. Matrix body or Steel Body3. Tungsten carbide matrix3. Fast drilling rate4. Long operating life5. SGS CertificateApplications:1. PDC drill bit is mainly... More
