Oil and Gas PDC bit
Model No.: Diameter(in):3-7/8,8-1/2,9-7/8,12...
View DetailsQuick Brief: Place of Origin: Henan China (Mainland), Brand Name: LD, Model Number: Diameter(in):3-7/8,8-1/2,9-7/8,12..., Type: Center Drill Bit, Material: Diamond, Use: Well Drilling, Type: Oil and Gas PDC bit
Features: 1.Oil and Gas PDC bit manucaturer, 2.PDC bit IADC M123/122,M223/243/232,M323/333,M423,M841, 3.For oil/gas/petroleum
Mining drilling tool
Model No.: Coal mining bits
View DetailsQuick Brief: Place of Origin: Henan China (Mainland), Brand Name: LD, Model Number: Coal mining bits, Type: Center Drill Bit, Material: Tungsten Carbide, Use: Other, Type: Mining rock drill bits, Diameter: 28~43.Bigger as requested, Applicaiton: For coal mining,coal bed
Features: 1.Mining rock drill tool, 2.Mining rock drilling tool for coal mining,coal bed,coal seam,Mineral exploration,buide,hydropower
diamond drill bits
Model No.: 5mm-100mm
View DetailsQuick Brief: Place of Origin: Henan China (Mainland), Brand Name: hx, Model Number: 5mm-100mm, Type: Countersink Drill Bit, Material: Diamond, Use: Other, usage: cutting
Features: Diamond Core Drill Bit, 1 fast drilling speed,, 2 high efficiency and less chipping,, 3 minimum material deformation4 long life
diamond drill bit
Model No.: hx
View DetailsQuick Brief: Place of Origin: Henan China (Mainland), Brand Name: hx, Model Number: hx, Type: Core Drill Bit, Material: Diamond, Use: Metal Drilling, color: gray
Features: Diamond Core Drill Bit, 1 fast drilling speed,, 2 high efficiency and less chipping,, 3 minimum material deformation4 long life
diamond drill bits
Model No.: 5mm-100mm
View DetailsQuick Brief: Place of Origin: Henan China (Mainland), Brand Name: hx, Model Number: 5mm-100mm, Type: Countersink Drill Bit, Material: Diamond, Use: Masonry Drilling, color: grey
Features: Diamond Core Drill Bit, 1 fast drilling speed,, 2 high efficiency and less chipping,, 3 minimum material deformation4 long life
diamond drill bits
Model No.: 5mm-100mm
View DetailsQuick Brief: Place of Origin: Henan China (Mainland), Brand Name: hx, Model Number: 5mm-100mm, Type: Countersink Drill Bit, Material: Diamond, Use: Masonry Drilling, colour: gray
Features: Diamond Core Drill Bit, 1 fast drilling speed,, 2 high efficiency and less chipping,, 3 minimum material deformation4 long life
Tungsten carbide sintered matrix pdc drill bits
Model No.: PDC matrix drill bit
View DetailsQuick Brief: Place of Origin: Henan China (Mainland), Brand Name: LD, Model Number: PDC matrix drill bit, Type: Center Drill Bit, Material: Diamond, Use: Well Drilling, Type: PDC matrix drill bit, Application: For geological exploration, water ..., Diameter: D56~153 as requested
Features: Tungsten carbide sintered matrix pdc drill bits, For water well,geothermal well,geological,coal mining,geotechnical, long life
Step type Drag bit
Model No.: Drag bit GD series
View DetailsQuick Brief: Place of Origin: Henan China (Mainland), Brand Name: LD, Model Number: Drag bit GD series, Type: Center Drill Bit, Material: Tungsten Carbide, Use: Well Drilling, Type: drag bit, Application: For geological exploration, water ..., Diameter: D56~315 as requested
Features: 1.Step Drag bit Manufacturer, 2.Step Drag bit for middle hard & soft rock, 3.Step Drag bit drilling faster & efficiency
PDC customered drill bit
Model No.: PDC drill bit NW series
View DetailsQuick Brief: Place of Origin: Henan China (Mainland), Brand Name: LD, Model Number: PDC drill bit NW series, Type: Center Drill Bit, Material: Diamond, Use: Well Drilling, Application: water well drilling,geotechnical d..., Diameter: 56-190mm as customer's requested, Wing: 3,4,5,6 wing available
Features: 1.PDC drill bit as customer's requested, 2.PDC drill bit with top grade PDC cutter,fast drilling efficiency, 3.Fast delivery
Mining rock drill bits
Model No.: Coal mining bits
View DetailsQuick Brief: Place of Origin: Henan China (Mainland), Brand Name: LD, Model Number: Coal mining bits, Type: Center Drill Bit, Material: Tungsten Carbide, Use: Other, Type: Mining rock drill bits, Diameter: 28~43.Bigger as requested, Applicaiton: For coal mining,coal bed
Features: 1.Mining rock drill bits, 2.Mining rock drill bits for coal mining,coal bed,coal seam,Mineral exploration,buide,hydropower etc
PDC Non-coring bit
Model No.: PDC Non-coring bit MDP series
View DetailsQuick Brief: Place of Origin: Henan China (Mainland), Brand Name: LD, Model Number: PDC Non-coring bit MDP series, Type: Center Drill Bit, Material: Diamond, Use: Well Drilling, Type: PDC Non-coring bit, Application: For geological exploration, water ..., Diameter: D56~153 as requested
Features: 1.PDC Non-coring bit Manufacturer, 2.PDC non-coring bit with top PDC cutter, 3.Matrix body non-coring bit fast drilling,durable
PDC concave drill bit
Model No.: PDC concave drill bit NW series
View DetailsQuick Brief: Place of Origin: Henan China (Mainland), Brand Name: LD, Model Number: PDC concave drill bit NW series, Type: Center Drill Bit, Material: Diamond, Use: Well Drilling, Application: water well drilling,geotechnical d..., Diameter: 56-190mm, Wing: 3,4,5,6 wing available, Type: PDC concave drill bit
Features: 1.PDC concave drill bit with premium PDC cutter, 2.3/4/5/6Wings,56mm~190mm requested, 3.Femal,Male AW/BW/NW/API connector
PDC rock drill bit for large hole
Model No.: PDC rock drill bit NW series
View DetailsQuick Brief: Place of Origin: Henan China (Mainland), Brand Name: LD, Model Number: PDC rock drill bit NW series, Type: Center Drill Bit, Material: Diamond, Use: Well Drilling, Type: PDC rock drill bit, Application: PDC drill bit for water well,geoth..., Diameter: 56-190mm, Wing: 3,4,5,6 wing available
Features: PDC rock drill bit for large hole, PDC rock drill bit with high drilling efficiency,abrasion, PDC non-coring rock drill bit
Three wings PDC non coring bits
Model No.: PDC non coring bits NW series
View DetailsQuick Brief: Place of Origin: Henan China (Mainland), Brand Name: LD, Model Number: PDC non coring bits NW series, Type: Center Drill Bit, Material: Diamond, Use: Well Drilling, Type: PDC non coring bits, Application: For geological exploration, water ..., Diameter: D56~315 as requested
Features: 1.Three wing PDC non coring bit, 2.PDC non coring bit for medium to hard formations, 3.Higher drilling efficiency,long life bit
PCD bit with PDC cutters
Model No.: PDC/PCD drill bit NW series
View DetailsQuick Brief: Place of Origin: Henan China (Mainland), Brand Name: LD, Model Number: PDC/PCD drill bit NW series, Type: Center Drill Bit, Material: Diamond, Use: Well Drilling, Application: water well drilling,geotechnical d..., Diameter: 56-190mm, Wing: 3,4,5,6 wing available, Type: PDC bit with cutters for grouting
Features: PDC/PCD drill bit with top grade PDC cutter,fast drilling efficiency, PCD bit for geology exploration,mining works,grouting
TCT cutting tool
Model No.: DNTX
View DetailsQuick Brief: Place of Origin: Zhejiang China (Mainland), Brand Name: CHTOOLS, Model Number: DNTX, Type: Core Drill Bit, Material: Diamond, Use: Metal Drilling, TCT annular cutter: weldon shank, Packaging Details: Blister Box, Surface Treatment: All-ground
Features: cutting tool, 1.cutting tool, speical-purpose carbide tips, 2.reduced damage of tips, 3.better endurance, 4.Multi-cut geometry
HSS step drill
Model No.: SSHS
View DetailsQuick Brief: Place of Origin: Zhejiang China (Mainland), Brand Name: CHTOOLS, Model Number: SSHS, Type: Core Drill Bit, Material: High Speed Steel, Use: Metal Drilling, packing: Plastic box
Features: step drill, Made of high quality high speed teel.
HSS rail cutter
Model No.: DRHX
View DetailsQuick Brief: Place of Origin: Zhejiang China (Mainland), Brand Name: CHTOOLS, Model Number: DRHX, Type: Core Drill Bit, Material: High Speed Steel, Use: Metal Drilling, Package: plastic box, Payment: T/T or L/C
Features: rail cutter, 19mm or 19.05mm weldon shank.Suitable for all brands of rail drilling machines.
rail cutters
Model No.: DRHX
View DetailsQuick Brief: Place of Origin: Zhejiang China (Mainland), Brand Name: CHTOOLS, Model Number: DRHX, Type: Core Drill Bit, Material: High Speed Steel, Use: Metal Drilling, Package: plastic box
Features: rail cutter, 19mm or 19.05mm weldon shank.Suitable for all brands of rail drilling machines.
HSS cutting tool set
Model No.:
View DetailsQuick Brief: Place of Origin: Zhejiang China (Mainland), Brand Name: CHTOOLS, Type: Core Drill Bit, Material: High Speed Steel, Use: Metal Drilling, Shank: thread
Features: 1. HSS cutting tool set, 2. better endurance of cutting edges., 3. beautiful looking, 4.convenient, handy, 5. High speed steel
diamond core drill bits
Model No.: DB
View DetailsQuick Brief: Place of Origin: Henan China (Mainland), Brand Name: HX, Model Number: DB, Type: Core Drill Bit, Material: Diamond, Use: Metal Drilling, usage: grinding
Features: Diamond Core Drill Bit, 1 fast drilling speed,, 2 high efficiency and less chipping,, 3 minimum material deformation4 long life
diamond core drill bits
Model No.: DBTX2
View DetailsQuick Brief: Place of Origin: Henan China (Mainland), Brand Name: HX, Model Number: DBTX2, Type: Core Drill Bit, Material: Diamond, Use: Metal Drilling, usage: grinding
Features: Diamond Core Drill Bit, 1 fast drilling speed,, 2 high efficiency and less chipping,, 3 minimum material deformation4 long life
diamond core drill bits
Model No.: hx
View DetailsQuick Brief: Place of Origin: Henan China (Mainland), Brand Name: hx, Model Number: hx, Type: Core Drill Bit, Material: Diamond, Use: Masonry Drilling, usage: cutting
Features: Diamond Core Drill Bit, 1 fast drilling speed,, 2 high efficiency and less chipping,, 3 minimum material deformation4 long life
diamond drill bit
Model No.: 5mm-100mm
View DetailsQuick Brief: Place of Origin: Henan China (Mainland), Brand Name: hx, Model Number: 5mm-100mm, Type: Core Drill Bit, Material: Diamond, Use: Metal Drilling, color: grey
Features: Diamond Core Drill Bit, 1 fast drilling speed,, 2 high efficiency and less chipping,, 3 minimum material deformation4 long life
Carbide coal bit
Model No.: coal rock drill,rock coal drill s...
View DetailsQuick Brief: Place of Origin: Henan China (Mainland), Brand Name: LD, Model Number: coal rock drill,rock coal drill s..., Type: Center Drill Bit, Material: Tungsten Carbide, Use: For coal mining, Type: Tungsten carbide coal bit, Application: Drilling bit for soft rock and coa...
Features: 1.Carbide coal bit, 2.OEM tungsten carbide coal bit, 3.Coal bit with best price,long life, 4.For coal mining,coal bed,coal seam
diamond drill bits
Model No.: hx12
View DetailsQuick Brief: Place of Origin: Henan China (Mainland), Brand Name: hx, Model Number: hx12, Type: Core Drill Bit, Material: Diamond, Use: Masonry Drilling, usage: cutting
Features: Diamond Core Drill Bit, 1 fast drilling speed,, 2 high efficiency and less chipping,, 3 minimum material deformation4 long life
diamond drill bits
Model No.: hxdb059
View DetailsQuick Brief: Place of Origin: Henan China (Mainland), Brand Name: hx, Model Number: hxdb059, Type: Countersink Drill Bit, Material: Diamond, Use: Masonry Drilling, color: grey
Features: Diamond Core Drill Bit, 1 fast drilling speed,, 2 high efficiency and less chipping,, 3 minimum material deformation4 long life
diamond drill bit
Model No.: 0725
View DetailsQuick Brief: Place of Origin: Henan China (Mainland), Brand Name: hx, Model Number: 0725, Type: Countersink Drill Bit, Material: Diamond, Use: Masonry Drilling, usage: cutting
Features: Diamond Core Drill Bit, 1 fast drilling speed,, 2 high efficiency and less chipping,, 3 minimum material deformation4 long life
diamond drill bits
Model No.: 5mm-100mm
View DetailsQuick Brief: Place of Origin: Jiangsu China (Mainland), Brand Name: hx, Model Number: 5mm-100mm, Type: Countersink Drill Bit, Material: Diamond, Use: Metal Drilling, color: grey
Features: Diamond Core Drill Bit, 1 fast drilling speed,, 2 high efficiency and less chipping,, 3 minimum material deformation4 long life
NQ,HQ Diamond core bit
Model No.: AQ,BQ,NQ,HQ,T Series
View DetailsQuick Brief: Place of Origin: Henan China (Mainland), Brand Name: LD, Model Number: AQ,BQ,NQ,HQ,T Series, Type: Core Drill Bit, Material: Diamond, Use: Well Drilling, Type: Diamond core bit, Application: For geological exploration, water ..., Diameter: As requested
Features: 1.Diamond core bit BQ,HQ,NQ,PQ, 2.Diamond core bit for mining,geological exploration, 3.Impregnated/surface-set diamond core bit
diamond drill bit
Model No.: hxdb
View DetailsQuick Brief: Place of Origin: Henan China (Mainland), Brand Name: hx, Model Number: hxdb, Type: Countersink Drill Bit, Material: Diamond, Use: Masonry Drilling, color: grey
Features: Diamond Core Drill Bit, 1 fast drilling speed,, 2 high efficiency and less chipping,, 3 minimum material deformation4 long life
diamond drill bits
Model No.: hxdb
View DetailsQuick Brief: Place of Origin: Henan China (Mainland), Brand Name: hx, Model Number: hxdb, Type: Countersink Drill Bit, Material: Diamond, Use: Masonry Drilling, color: grey
Features: Diamond Core Drill Bit, 1 fast drilling speed,, 2 high efficiency and less chipping,, 3 minimum material deformation4 long life
diamond drill bits
Model No.: hx12
View DetailsQuick Brief: Place of Origin: Henan China (Mainland), Brand Name: hx, Model Number: hx12, Type: Core Drill Bit, Material: Diamond, Use: Metal Drilling, usage: cutting
Features: Diamond Core Drill Bit, 1 fast drilling speed,, 2 high efficiency and less chipping,, 3 minimum material deformation4 long life
AQ,BQ,NQ,HQ,PQ Diamond core drill
Model No.: AQ,BQ,NQ,HQ,T Series
View DetailsQuick Brief: Place of Origin: Henan China (Mainland), Brand Name: LD, Model Number: AQ,BQ,NQ,HQ,T Series, Type: Core Drill Bit, Material: Diamond, Use: Well Drilling, Type: AQ,BQ,NQ,HQ,PQ Diamond core drill, Application: For geological exploration, water ..., Diameter: As requested
Features: 1.AQ,BQ,NQ,HQ,PQ Diamond core bit/Diamond core drill/Core drill bit, 2.Diamond core drill bit for mining,geological exploration
PDC drill bit
Model No.: PDC drill bit NW series
View DetailsQuick Brief: Place of Origin: Henan China (Mainland), Brand Name: LD, Model Number: PDC drill bit NW series, Type: Center Drill Bit, Material: Diamond, Use: Well Drilling, Type: PDC bit/PDC drill bit, Application: water well drilling,geotechnical d..., Diameter: 56-190mm as customer's requested, Wing: 3,4,5,6 wing available
Features: Steel body PDC bit/PDC concave drill bit/PDC drag bit/PDC core bit/PDC anchor bit, Female/Outside/API threading sizes optional
PDC concave bit (for coal mine drilling)
Model No.: PDC concave bit,3,4,5,6wing avail...
View DetailsQuick Brief: Place of Origin: Henan China (Mainland), Brand Name: LD, Model Number: PDC concave bit,3,4,5,6wing avail..., Type: Center Drill Bit, Material: Diamond, Use: Well Drilling, Type: PDC concave bit, Application: water well drilling,geotechnical d..., Diameter: 56-190mm, Wing: 3,4,5,6 wing available
Features: PDC concave bit, Good abrasion resistance, High drilling speed, Longer service life concave PDC bit
diamond drill bits
Model No.: 5mm-100mm
View DetailsQuick Brief: Place of Origin: Jiangsu China (Mainland), Brand Name: hx, Model Number: 5mm-100mm, Type: Center Drill Bit, Material: Cobalt Steel Alloys, Use: Masonry Drilling, color: grey
Features: Diamond Core Drill Bit, 1 fast drilling speed,, 2 high efficiency and less chipping,, 3 minimum material deformation4 long life
PDC bit
Model No.: PDC drag drill bit GD series
View DetailsQuick Brief: Place of Origin: Henan China (Mainland), Brand Name: LD, Model Number: PDC drag drill bit GD series, Type: Center Drill Bit, Material: Diamond, Use: Well Drilling, Type: PDC bit, Application: For geological exploration, water ..., Diameter: D56~315 as requested
Features: 1.PDC bit Manufacturer, 2.PDC bit for middle hard&soft rock, 3.PDC bit drilling faster&good efficiency, 4.PDC bit for water well