PDC arc pillar bits
Model No.: made-to-order
View DetailsQuick Brief: Place of Origin: Guangdong China (Mainland), Brand Name: Z M, Model Number: made-to-order, Type: Center Drill Bit, Material: Diamond, Use: Well Drilling, Type: Drill Bit, Machine Type: Drilling Tool, Material: High Manganese Steel, Processing Type: Forging, Use: Coal Mining, Certification: ISO9001
Features: Specialize in producing various kinds of PDC drill bits, PDC coring/ non-coring bits, PDC arc pillar bit in China.
PDC arc pillar drill bits
Model No.: made-to-order
View DetailsQuick Brief: Place of Origin: Guangdong China (Mainland), Brand Name: Z M, Model Number: made-to-order, Type: Center Drill Bit, Material: Diamond, Use: Well Drilling, Type: Drill Bit, Machine Type: Drilling Tool, Material: High Manganese Steel, Processing Type: Forging, Use: Coal Mining, Certification: ISO9001
Features: Specialize in producing various kinds of PDC drill bits, PDC coring/ non-coring bits, PDC arc pillar bit in China.
PDC rock bits for cobblestone
Model No.: made-to-order
View DetailsQuick Brief: Place of Origin: Guangdong China (Mainland), Brand Name: Z M, Model Number: made-to-order, Type: Center Drill Bit, Material: Diamond, Use: Well Drilling, Type: Drill Bit, Machine Type: Drilling Tool, Material: High Manganese Steel, Processing Type: Forging, Use: Coal Mining, Certification: ISO9001
Features: Specialize in producing various kinds of PDC cobblestone drill bits, PDC coring/ non-coring bits, PDC arc pillar bit in China.
Steel body PDC bit
Model No.: made-to-order
View DetailsQuick Brief: Place of Origin: Guangdong China (Mainland), Brand Name: Z M, Model Number: made-to-order, Type: Center Drill Bit, Material: Diamond, Use: Well Drilling, Type: Drill Bit, Machine Type: Drilling Tool, Material: High Manganese Steel, Processing Type: Forging, Use: Coal Mining, Certification: ISO9001
Features: Specialize in producing various kinds of PDC oil bits, PDC drag bit, PDC coring/ non-coring bits, PDC arc pillar bit in China.
Drill bits
Model No.: made-to-order
View DetailsQuick Brief: Place of Origin: Guangdong China (Mainland), Brand Name: Z M, Model Number: made-to-order, Type: Center Drill Bit, Material: Diamond, Use: Well Drilling, Type: Drill Bit, Machine Type: Drilling Tool, Material: High Manganese Steel, Processing Type: Forging, Use: Coal Mining, Certification: ISO9001
Features: Specialize in producing various kinds of PDC oil bits, PDC drag bit, PDC coring/ non-coring bits, PDC arc pillar bit in China.
PDC drill bits matrix
Model No.: made-to-order
View DetailsQuick Brief: Place of Origin: Guangdong China (Mainland), Brand Name: Z M, Model Number: made-to-order, Type: Center Drill Bit, Material: Diamond, Use: Well Drilling, Type: Drill Bit, Machine Type: Drilling Tool, Material: High Manganese Steel, Processing Type: Forging, Use: Coal Mining, Certification: ISO9001
Features: Specialize in producing various kinds of PDC oil bits, PDC drag bit, PDC coring/ non-coring bits, PDC arc pillar bit in China.
PDC drill Bits
Model No.:
View DetailsQuick Brief: Place of Origin: Henan China (Mainland), Brand Name: ZM, Material: Cast steel,PDC, Type: Drill Bit, Machine Type: Drilling Tool, Processing Type: Casting, Use: Coal Mining, Certification: ISO9001
Features: PDC drill Bits, Dia 53,75,94,113,133,153,173,....311, 2 3/8REG; 2 7/8REG;3 1/2REG ;4 1/2REG; 5 1/2REG;6 5/8REG;7 5/8REG; 7 5/8RE
pdc bit
Model No.: made-to-order
View DetailsQuick Brief: Place of Origin: Hebei China (Mainland), Brand Name: Z M, Model Number: made-to-order, Type: Drill Bit, Machine Type: Drilling Tool, Material: High Manganese Steel, Processing Type: Forging, Use: Coal Mining, Certification: ISO9001
Features: different blades and cutters according to your requirements, PDC drill bit
PDC Concave drill bit
Model No.: 75mm, 3 wing
View DetailsQuick Brief: Place of Origin: Henan China (Mainland), Brand Name: ZM, Model Number: 75mm, 3 wing, Material: Cast steel,PDC, Type: Drill Bit, Machine Type: Drilling Tool, Processing Type: Casting, Certification: ISO9001, Use: oil well
Features: Henan Zhongmei Drill Tool Co.,Ltd, Mining Tool Expert, PDC Concave bit,PDC Pillar bit,PDC Drag bit,PDC Core bit,PDC Matrix bit
PDC Concave drilling bit
Model No.: 75mm, 3 wing
View DetailsQuick Brief: Place of Origin: Henan China (Mainland), Brand Name: ZM, Model Number: 75mm, 3 wing, Material: Cast steel,PDC, Type: Drill Bit, Machine Type: Drilling Tool, Processing Type: Casting, Certification: ISO9001, Use: oil well
Features: Henan Zhongmei Drill Tool Co.,Ltd, Mining Tool Expert, PDC Concave bit,PDC Pillar bit,PDC Drag bit,PDC Core bit,PDC Matrix bit
Surface-set Diamond Core Bits(BQ,NQ,HQ,PQ)
Model No.: NQ
View DetailsQuick Brief: Place of Origin: Henan China (Mainland), Brand Name: ZM, Model Number: NQ, Type: Core Drill Bit, Material: Diamond, Use: Well Drilling, Type: Drill Bit, Machine Type: Drilling Tool, Material: High Manganese Steel, Processing Type: Forging, Use: Coal Mining, Certification: ISO9001:2008
Features: -Surface-set Diamond Core Bits, -BQ,NQ,HQ,PQ & Non-standard, -High drill accuracy,Perfect quality, -Do diamond core bits OEM
Best Sale Impregnated Diamond Core Bits
Model No.: NQ
View DetailsQuick Brief: Place of Origin: Henan China (Mainland), Brand Name: ZM, Model Number: NQ, Type: Core Drill Bit, Material: Diamond, Use: Well Drilling, Type: Drill Bit, Machine Type: Drilling Tool, Material: High Manganese Steel, Processing Type: Forging, Use: Coal Mining, Certification: ISO9001:2008
Features: Impregnated Diamond Core Bits, * Good Quality, * Better Overall life, * High Drill Accuracy
Supreme Quality High/Low Air Pressure DTH Bits
Model No.: DTH200
View DetailsQuick Brief: Place of Origin: Henan China (Mainland), Brand Name: ZM, Model Number: DTH200, Type: Drill Bit, Machine Type: Drilling Tool, Material: High Manganese Steel, Processing Type: Forging, Certification: ISO9001:2008, Color: Made-to-order, Use: Well Mining, Related Products: Low Air Pressure DTH Bits, DT...
Features: 1.Efficient energy transmission, 2.Used for well and blast hole drilling, 3.More cost-effective than conventional rotary drill
Best Sale Impregnated Diamond Core Bits
Model No.: NQ
View DetailsQuick Brief: Place of Origin: Henan China (Mainland), Brand Name: ZM, Model Number: NQ, Type: Core Drill Bit, Material: Diamond, Use: Well Drilling, Type: Drill Bit, Machine Type: Drilling Tool, Material: High Manganese Steel, Processing Type: Forging, Use: Coal Mining, Certification: ISO9001:2008
Features: Impregnated Diamond Core Bits, * Good Quality, * Better Overall life, * High Drill Accuracy
PDC Non-coring Bit
Model No.: 133mm
View DetailsQuick Brief: Place of Origin: Henan China (Mainland), Brand Name: ZM, Model Number: 133mm, Type: Drill Bit, Machine Type: Drilling Tool, Processing Type: Casting, Use: Coal Mining, Certification: ISO9001, Material: Cast steel,PDC
Features: Henan Zhongmei Drill Tool Co., Ltd., PDC Non-coring Bit, Application:coal mining,geothermal drill bits
Impregnated Diamond Core Bits (BQ, HQ, NQ, PQ)
Model No.: NQ
View DetailsQuick Brief: Place of Origin: Henan China (Mainland), Brand Name: ZM, Model Number: NQ, Type: Core Drill Bit, Material: Diamond, Use: Well Drilling, Type: Drill Bit, Machine Type: Drilling Tool, Material: High Manganese Steel, Processing Type: Forging, Use: Coal Mining, Certification: ISO9001:2008
Features: -Impregnated Diamond Core Bits, -BQ,NQ,HQ,PQ & Non-standard, -Good Quality,Top Service, -Better Overall life,High Drill Accuracy
PDC core bit
Model No.: 113mm
View DetailsQuick Brief: Place of Origin: Henan China (Mainland), Brand Name: ZM, Model Number: 113mm, Material: Cast steel,PDC, Type: Drill Bit, Machine Type: Drilling Tool, Processing Type: Casting, Use: Coal Mining, Certification: ISO9001
Features: PDC Core bit is a kind of pipe-shaped bit with PDC which can get the coring. It is used for geological exploration, coal mining.
carbide anchor bit(carbide bit)
Model No.: 29mm
View DetailsQuick Brief: Place of Origin: Shaanxi China (Mainland), Brand Name: ZLONG, Model Number: 29mm, Type: Other, Material: Tungsten Carbide, Use: Well Drilling, Cutter Material: tungsten carbide, Drill Bit Body Material: No. 45 Steel, Color: silvery, black and golden, Application: coal mine drill, well drilling
Features: carbide anchor bit with carbide teeth;, 35CrMo as the drill bit body;, can reduce labour intensity sharply, good price/quality
tungsten carbide drill bit(for coal drilling)
Model No.: 153mm
View DetailsQuick Brief: Place of Origin: Shaanxi China (Mainland), Brand Name: ZLONG, Model Number: 153mm, Type: Center Drill Bit, Material: High Carbon Steel, Use: Well Drilling, Cutter Material: tungsten carbide, Matrix Material: No. 45 Steel, Applied Rock Formation: for the rock formation ..., Application: for coal drilling
Features: All products under ISO9001:9002;, Ten years manufacturing experience;, Long-term supply of PDC bits;, Considerate after service;
solid carbide bit
Model No.: 38mm
View DetailsQuick Brief: Place of Origin: Shaanxi China (Mainland), Brand Name: ZLONG, Model Number: 38mm, Type: Other, Material: Tungsten Carbide, Use: Well Drilling, Cutter Material: tungsten carbide, Drill Bit Body Material: tungsten carbide, Color: silvery, black and golden, Application: coal mine drilling, well drilling
Features: solid carbide bit with carbide teeth;, 35CrMo as the drill bit body;, can reduce labour intensity sharply, good price/quality
CT anchor shank bit(carbide anchor bit)
Model No.: 36mm
View DetailsQuick Brief: Place of Origin: Shaanxi China (Mainland), Brand Name: ZLONG, Model Number: 36mm, Type: Center Drill Bit, Material: Tungsten Carbide, Use: Well Drilling, Cutter Material: tungsten carbide, Matrix Material: No. 45 Steel, Color: silvery, black and golden, Application: coal mine use, well use
Features: carbide anchor bit with carbide teeth;, 35CrMo as the drill bit body;, can reduce labour intensity sharply, good price/quality
Adapter for connect drill with glass machine
Model No.: N8
View DetailsQuick Brief: Place of Origin: Guangdong China (Mainland), Brand Name: Anhua, Model Number: N8, Type: Center Drill Bit, Material: Diamond, Use: Metal Drilling, Adapter: glass grinding wheels, glass polishing wheels: machine spare parts, diamond drill bits: glass tools
Features: Adapter, 1.NO.1 manufacturer of grinding wheel in china,OEM available,Competitive price., 2.ISO9001:2000 and MPA list.
Adapter
Model No.: N8
View DetailsQuick Brief: Place of Origin: Guangdong China (Mainland), Brand Name: Anhua, Model Number: N8, Type: Center Drill Bit, Material: Diamond, Use: Metal Drilling, Adapter: glass grinding wheels, glass polishing wheels: machine spare parts, diamond drill bits: glass tools
Features: Adapter, 1.NO.1 manufacturer of grinding wheel in china,OEM available,Competitive price., 2.ISO9001:2000 and MPA list.
Glass Drill Countersink
Model No.: N9
View DetailsQuick Brief: Place of Origin: Guangdong China (Mainland), Brand Name: Anhua, Model Number: N9, Type: Center Drill Bit, Material: Diamond, Use: Metal Drilling, Countersinks: glass grinding wheels, glass polishing wheels: machine spare parts, diamond drill bits: glass tools
Features: Countersink, 1.NO.1 manufacturer of grinding wheel in china,OEM available,Competitive price., 2.ISO9001:2000 and MPA list.
Glass Drill Countersink
Model No.: N9
View DetailsQuick Brief: Place of Origin: Guangdong China (Mainland), Brand Name: Anhua, Model Number: N9, Type: Center Drill Bit, Material: Diamond, Use: Metal Drilling, Countersinks: glass grinding wheels, glass polishing wheels: machine spare parts, diamond drill bits: glass tools
Features: Countersink, 1.NO.1 manufacturer of grinding wheel in china,OEM available,Competitive price., 2.ISO9001:2000 and MPA list.
Geological Impregnated Diamond Core Drilling Bits -- GBIM
Model No.: GBIM
View DetailsQuick Brief: Place of Origin: Shanghai China (Mainland), Brand Name: ROBTOL, Model Number: GBIM
Features: Geological Impregnated Diamond Core Drilling Bits, good quality professional, low price long life
Geological Impregnated Diamond Core Drilling Bits -- GBIM
Model No.: GBIM
View DetailsQuick Brief: Place of Origin: Shanghai China (Mainland), Brand Name: ROBTOL, Model Number: GBIM
Features: Geological Impregnated Diamond Core Drilling Bits, good quality professional, long life low price, good performance
Geological Diamond Drill Bits for All Types of Rock and Concrete -- CBCA
Model No.: CBCA
View DetailsQuick Brief: Place of Origin: Shanghai China (Mainland), Brand Name: ROBTOL&ROBLON, Model Number: CBCA, Type: Core Drill Bit, Material: Diamond, Use: Metal Drilling
Features: Geological Diamond Drill Bits for All Types of Rock and Concrete, good quality low price, longer life professional
Geological Impregnated Diamond Core Drilling Bits -- GBIM
Model No.: GBIM
View DetailsQuick Brief: Place of Origin: Shanghai China (Mainland), Brand Name: ROBTOL, Model Number: GBIM
Features: Geological Impregnated Diamond Core Drilling Bits, good quality professional, low price long life low price
Geological Impregnated Diamond Core Drilling Bits -- GBIM
Model No.: GBIM
View DetailsQuick Brief: Place of Origin: Shanghai China (Mainland), Brand Name: ROBTOL, Model Number: GBIM
Features: Geological Impregnated Diamond Core Drilling Bits, good quality professional, low price long life, good performance
Geological Impregnated Diamond Core Drilling Bits -- GBIM
Model No.: GBIM
View DetailsQuick Brief: Place of Origin: Shanghai China (Mainland), Brand Name: ROBTOL, Model Number: GBIM, Material: Diamond
Features: Geological Impregnated Diamond Core Drilling Bits, good quality professional, low price long life
Geological Diamond Drill Bits for All Types of Rock and Concrete -- CBCA
Model No.: CBCA
View DetailsQuick Brief: Place of Origin: Shanghai China (Mainland), Brand Name: ROBTOL, Model Number: CBCA
Features: Geological Diamond Drill Bits for All Types of Rock and Concrete, good quality, low price long life
Black Geological Diamond Drill Bits for Concrete Containing Faractured Layers and Steel Bars -- CBCC
Model No.: CBCC
View DetailsQuick Brief: Place of Origin: Shanghai China (Mainland), Brand Name: ROBTOL&ROBLION, Model Number: CBCC, Type: Core Drill Bit, Material: Diamond, Use: Masonry Drilling
Features: Black Geological Diamond Drill Bits for Concrete Containing Faractured Layers and Steel Bars, good quality low price, long life
small diameter deep hole machining
Model No.: custom
View DetailsQuick Brief: Place of Origin: Shanghai China (Mainland), Brand Name: LZQ, Model Number: custom
Features: small diameter deep hole machining, (Super high wear resistance/ high impact resistance/high precision)
pdc bit
Model No.: 6--25 inch
View DetailsQuick Brief: Place of Origin: China (Mainland), Brand Name: guangda, Model Number: 6--25 inch, Type: Center Drill Bit, Material: High Speed Steel, Use: Masonry Drilling, color: blue
Features: 1.many good cutterds, 2.suitable price, 3.high quality, 4.good price
pdc bit
Model No.: 6--17 1/2inchs
View DetailsQuick Brief: Place of Origin: Shaanxi China (Mainland), Brand Name: guangda, Model Number: 6--17 1/2inchs, Type: Core Drill Bit, Material: Soft Low Carbon Steel, Use: Masonry Drilling, color: blue and black
Features: 1.resonable price, 2.have many good cutters, 3.whole, 4.beautiful apperance
pdc bit
Model No.: 6--17.5inch
View DetailsQuick Brief: Place of Origin: Hebei China (Mainland), Brand Name: guangda, Model Number: 6--17.5inch, Type: Indexable Drill Bit, Material: Cobalt Steel Alloys, Use: Well Drilling, color: red
Features: 1.resonable price, 2.have many good cutters, 3.whole
tricone bit
Model No.: 8 1/2---16 1/2inch
View DetailsQuick Brief: Place of Origin: Hebei China (Mainland), Brand Name: guanda, Model Number: 8 1/2---16 1/2inch, Type: Center Drill Bit, Material: Diamond, Use: Well Drilling, color: blue
Features: 1.have many good alloy steel, 2.whole, 3.high quality, 4.beautiful apperance, 5.resonable price