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Brand Name:MING

Model Number:MD90-COP32

Place of Origin:CHINA

Product name: 3 inch high air pressure DTH drill bit with DHD3.5 shank for blasting Product category: DTH drill tools Matched hammer: Hammer DHD3.5 Diameter: 90 mm KINGDRILLING high air pressure DTH button bit description: Kingdrilling has become The ...

Brand Name:MING

Model Number:MD110-COP340

Place of Origin:CHINA

Product name: 4 inch high air pressure DTH rock bit with cop340 shank for blasting Product category: DTH drill tools Matched hammer: Hammer COP340 Diameter: 1100 mm KINGDRILLING high air pressure DTH button bit description: Kingdrilling has become The ...

Brand Name:MING

Model Number:MD110-COP44

Place of Origin:CHINA

Product name: 4 inch high air pressure DTH button drill bit with COP44 shank in mining Product category: DTH drill tools Matched hammer: Hammer COP44 Diameter: 1100 mm KINGDRILLING high air pressure DTH button bit description: Kingdrilling has become The ...

Brand Name:MING

Model Number:MD203-MISSION80

Place of Origin:CHINA

Product name: 203mm dow the hole drill bit with MISSIOM 80 shank for water well drilling Product category: DTH drill tools Matched hammer: Hammer MISSION80 Diameter: 203 mm KINGDRILLING high air pressure DTH button bit description: Kingdrilling has become...

Brand Name:MING

Model Number:MH110PS

Place of Origin:CHINA

Product name: 3.2P Russian spline KNSH110 DTH hammer for construction Product category: Construction tools Matched hammer: Hammer PS110 Connection thread: Russian spline Impact power: 3.2 Working pressure(bar): 7~11 Outer diameter(mm): 103 Weight(KGS): 25...

Brand Name:MING

Model Number:NMK5E127-CIR110

Place of Origin:CHINA

Product name: New design108mm concentric 3 wings casing drilling bit for CIR90 Product category: Overburden casing drilling tools Matched hammer: Hammer CIR90 Matched casing pipe OD: 108mm New design concentric 3 wings casing drilling bit introduction...

Brand Name:MING

Model Number:NMK5E133-CIR110

Place of Origin:CHINA

Product name: High performance 133mm symmetric 3 reamers casing drilling system for soft and hard rock formation Product category: High performance 133mm symmetric casing drilling tools Matched hammer: Hammer CIR110 Matched casing pipe OD: 133mm High ...

Brand Name:MING

Model Number:MRS323mm

Place of Origin:CHINA

Product name:323mm MRS concentric under reamer casing drill bit for water well drilling Casing pipe OD: 323mm Kingdrilling drilling solutions are designed to deliver industry-leading returns in sample quality and drilling productivity in the exploration...

Brand Name:MING

Model Number:MRS273MM

Place of Origin:CHINA

Product name: 273mm MRS symmetric casing drilling system for Geothermal drilling Casing pipe OD: 273mm It is recommended to drill in rock formation where contains some ovals and fractures. Product components: 1. Pilot bit+3PCS wiggle wings+casing shoe 2. ...

Brand Name:MING

Model Number:NMK5E46-DHD340

Place of Origin:CHINA

Product name: Complex layer 146mm concentric casing drilling bit for construction Product category: Overburden concentric casing bit Matched hammer: Hammer DHD340 Matched casing pipe OD: 146mm Complex layer concentric casing drilling bit features: 1. ...

Brand Name:MING

Model Number:NMK5E194-DHD360

Place of Origin:CHINA

Product name: High performance 194mm 3 middle wings concentric casing drilling bit for construction Product category: Concentric drilling tools Matched hammer: Hammer DHD360 Matched casing pipe OD: 194mm High performance 3 middle wings concentric casing ...

Brand Name:MING

Model Number:Bit 110-110P

Place of Origin:CHINA

KNSH110-110mm Low Air Pressure Russian bayonet DTH hammer Bit Diameter: 110mm Gauge Buttons: 8 Front Buttons: 6 Carbide Design: Ballistic Face Design: drop center Shank Type: bayonet KINGDRILLING rock drilling tools manufacturer has a full range of DTH ...

Brand Name:MING

Model Number:BIT110mm-PS110

Place of Origin:CHINA

Product name: 110mm DTH rock drill bit 110PS russian spline shank for mining Product category: DTH drill tools Matched hammer: Hammer russian spline Diameter: 110mm KINGDRILLING DTH button bit description: Kingdrilling has become The Driller’s Choice for ...

Brand Name:MING

Model Number:BIT110mm-PS110

Place of Origin:CHINA

Product name: HKNSH110mm DTH rock drill bit 110PS russian spline shank for blasting Product category: DTH drill tools Matched hammer: Hammer russian spline Diameter: 110mm KINGDRILLING DTH button bit description: KINGDRILLING hammer bits are used wit...

Brand Name:MING

Model Number:BIT250mm-CIR170

Place of Origin:CHINA

Product name: Diameter 250mm low air pressure DTH button bit CIR170 shank for construction Product category: DTH drill tools Matched hammer: Hammer CIR170 Diameter: 250mm KINGDRILLING DTH button bit description: KINGDRILLING hammer bits are used wit...

Brand Name:MING

Model Number:MK-MRHK560/610

Place of Origin:CHINA

Product name: High carbon steel overburden casing drilling system 813mm with 3 wings for pilling in construction Casing pipe OD: 610mm MING MRHK overburden casing drilling bit is designed to increase productivity, with its ability to drill faster and ...

Brand Name:MING

Model Number:MDQL30-85

Place of Origin:CHINA

Product name: 3 Inch 85mm QL30 Down The Hole High Air Pressure DTH Drill Bit For Rock Drilling Product category: DTH drill tools Diameter: 85 mm KINGDRILLING high air pressure DTH button bit description: Kingdrilling has become The Driller's Choice for ...

Brand Name:MING

Model Number:MDQL50-135mm

Place of Origin:CHINA

Product name: QL50 135mm 5 Inch High Air Pressure DTH Drill Button Bits For Underground Coal Mining Product category: DTH drill tools Matched hammer: Hammer QL50 Diameter: 135 mm KINGDRILLING high air pressure DTH button bit description: Kingdrilling has ...

Brand Name:MING

Model Number:BIT130mm-P110

Place of Origin:CHINA

Product name: 130mm Russion DTH Button Drill Bit With P110 Bayonet Shank For Horizontal Directional Drilling Product category: DTH drill tools Matched hammer: Hammer P110 BAYONET Diameter: 130mm KINGDRILLING DTH button bit description: Kingdrilling has ...

Brand Name:MING

Model Number:BIT250mm-CIR170

Place of Origin:CHINA

Product name: 250mm Down The Hole DTH Button Bits With CIR170 Shank For Drilling Tools Product category: DTH drill tools Matched hammer: Hammer CIR170 Diameter: 250mm KINGDRILLING DTH button bit description: KINGDRILLING hammer bits are used with Down-the-...