Diamond drilling bit
Model No.: 42mm-450mm
View DetailsQuick Brief: Place of Origin: Shaanxi China (Mainland), Brand Name: Jinshuo, Model Number: 42mm-450mm, Type: Center Drill Bit, Material: Diamond, Use: Masonry Drilling
Features: 1.Diamond drilling bit is essential tool in drilling hard formation;, 2.Performs excellent in nonferrous metal, hydrogeologic.
oil well drill bit
Model No.: 75mm; 94mm; 113mm etc.
View DetailsQuick Brief: Place of Origin: Shaanxi China (Mainland), Brand Name: Jinshuo, Model Number: 75mm; 94mm; 113mm etc., Type: Center Drill Bit, Material: Diamond, Use: Masonry Drilling, Outside diameter: 55mm-100mm
Features: 1.oil well drill bits applicable to drilling hard formation;, 2.Drilling fast;, 3.Good cost performance;, 4.Over 25 years.
Nature/Man-made Diamond Core drilling bits
Model No.: 75/60mm--153/133mm
View DetailsQuick Brief: Place of Origin: Shaanxi China (Mainland), Brand Name: Jinshuo, Model Number: 75/60mm--153/133mm, Type: Core Drill Bit, Material: Diamond, Use: Masonry Drilling, Type: Ordinary,Strengthened,High strength
Features: Diamond Core drilling bits;, 1. Diamond core bits can drill fast;, 2. Good exit lip;, 3.drill bit with Longer service life.
Oil drill bit
Model No.: 75mm; 94mm; 113mm ect.
View DetailsQuick Brief: Place of Origin: Shaanxi China (Mainland), Brand Name: Jinshuo, Model Number: 75mm; 94mm; 113mm ect., Type: Center Drill Bit, Material: Diamond, Use: Masonry Drilling, Type: Ordinary Strengthened
Features: 1.Oil drill bits Arc design of petroleum drill bits;, 2.Higher cost performance;, 3.Longer service life;, 4.Over 25 years.
diamond cutting bits
Model No.: 25mm-450mm
View DetailsQuick Brief: Place of Origin: Shaanxi China (Mainland), Brand Name: Jinshuo, Model Number: 25mm-450mm, Type: Core Drill Bit, Material: Diamond, Use: Masonry Drilling, Type: Ordinaryl; strengthed; high strength.
Features: 1. Diamond bits can drill fast;, 2. Longer service life;, 3. High efficiency;, 4. Over 25 years experiences.
Oil bit
Model No.: 75mm; 94mm; 113mm ect.
View DetailsQuick Brief: Place of Origin: Shaanxi China (Mainland), Brand Name: Jinshuo, Model Number: 75mm; 94mm; 113mm ect., Type: Center Drill Bit, Material: Diamond, Use: Masonry Drilling, Type: Ordinary Strengthened
Features: 1.Oil bit Arc design of petroleum drill bits;, 2.Higher cost performance;, 3.Longer service life;, 4.Over 25 years.
PDC concave drill bits
Model No.: 75mm; 94mm; 113mm etc.
View DetailsQuick Brief: Place of Origin: Shaanxi China (Mainland), Brand Name: Jinshuo, Model Number: 75mm; 94mm; 113mm etc., Type: Center Drill Bit, Material: Diamond, Use: Masonry Drilling
Features: 1.PDC concave drill bitshas reinforced PDC blade;, 2.Super anti-wear characteristic;, 3.Ultra-durability;, 4.Patented products.
drilling bit
Model No.: 25mm-450mm
View DetailsQuick Brief: Place of Origin: Shaanxi China (Mainland), Brand Name: Jinshuo, Model Number: 25mm-450mm, Type: Core Drill Bit, Material: Diamond, Use: Masonry Drilling, Type: Ordinary; strengthed; high strength.
Features: 1. drilling drill bit can drill fast;, 2. Longer service life;, 3. High efficiency;, 4. More than 25 years experiences.
Diamond drill bits
Model No.: 42mm-450mm
View DetailsQuick Brief: Place of Origin: Shaanxi China (Mainland), Brand Name: Jinshuo, Model Number: 42mm-450mm, Type: Center Drill Bit, Material: Diamond, Use: Masonry Drilling
Features: 1.Diamond bits essential tool in drilling hard formation;, 2.Performs excellent in nonferrous metal, hydrogeologic prospecting.
Diamond-plated PDC reaming shell
Model No.: 75.5mm-153.5mm
View DetailsQuick Brief: Place of Origin: Shaanxi China (Mainland), Brand Name: JINSHUO, Model Number: 75.5mm-153.5mm, Type: Core Drill Bit, Material: Diamond, Use: Other
Features: 1.The rock reaming shell has long service life, 2.Mainly used for geological exploration, coalmine etc., 3.25 years experiences.
PDC concave bits
Model No.: 75mm; 94mm; 113mm etc.
View DetailsQuick Brief: Place of Origin: Shaanxi China (Mainland), Brand Name: Jinshuo, Model Number: 75mm; 94mm; 113mm etc., Type: Center Drill Bit, Material: Diamond, Use: Masonry Drilling
Features: 1.PDC concave bits has reinforced PDC blade;, 2.Super anti-wear characteristic;, 3.Ultra-durability;, 4.Patented products.
PDC bits
Model No.: 75mm-450mm
View DetailsQuick Brief: Place of Origin: Shaanxi China (Mainland), Brand Name: Jinshuo, Model Number: 75mm-450mm, Type: Center Drill Bit, Material: Diamond, Use: Masonry Drilling, Blade: 3~6
Features: 1.The PDC bits suitable for drilling the large diameter hole, 2.High efficiency, 3.Over 25 years history, 4.PDC bit sell well
Oil drill bits
Model No.: 75mm; 94mm; 113mm ect.
View DetailsQuick Brief: Place of Origin: Shaanxi China (Mainland), Brand Name: Jinshuo, Model Number: 75mm; 94mm; 113mm ect., Type: Center Drill Bit, Material: Diamond, Use: Masonry Drilling, Type: Ordinary Strengthened
Features: 1.Oil drill bits Arc design of petroleum drill bits;, 2.Higher cost performance;, 3.Longer service life;, 4.Over 25 years.
pdc anchor drilling bits
Model No.: 25mm-450mm
View DetailsQuick Brief: Place of Origin: Shaanxi China (Mainland), Brand Name: Jinshuo, Model Number: 25mm-450mm, Type: Core Drill Bit, Material: Diamond, Use: Masonry Drilling, Type: Ordinary; strengthed; high strength.
Features: 1. pdc drilling bit can drill fast;, 2. Longer service life;, 3. High efficiency;, 4. More than 25 years experiences.
PDC bits
Model No.: 75mm; 94mm; 113mm etc.
View DetailsQuick Brief: Place of Origin: Shaanxi China (Mainland), Brand Name: Jinshuo, Model Number: 75mm; 94mm; 113mm etc., Type: Center Drill Bit, Material: Diamond, Use: Masonry Drilling
Features: 1.PDC concave bits has reinforced PDC blade;, 2.Super anti-wear characteristic;, 3.Ultra-durability;, 4.Patented products.
PDC anchor bit
Model No.: 25mm-450mm
View DetailsQuick Brief: Place of Origin: Shaanxi China (Mainland), Brand Name: Jinshuo, Model Number: 25mm-450mm, Type: Core Drill Bit, Material: Diamond, Use: Masonry Drilling, Type: Ordinaryl; strengthed; high strength.
Features: 1. PDC anchor bit can drill fast;, 2. Longer service life;, 3. High efficiency;, 4. More than 25 years experiences.
PDC drill
Model No.: 56/39mm-190/152mm
View DetailsQuick Brief: Place of Origin: Shaanxi China (Mainland), Brand Name: JINSHUO, Model Number: 56/39mm-190/152mm, Type: Core Drill Bit, Material: Diamond, Use: Metal Drilling
Features: 1.PDC drill long service life;, 2.High efficiency;, 3.Good gage protection;, 4.More than 25 years professional experiences.
rock drill bit
Model No.: 25mm-450mm
View DetailsQuick Brief: Place of Origin: Shaanxi China (Mainland), Brand Name: Jinshuo, Model Number: 25mm-450mm, Type: Core Drill Bit, Material: Diamond, Use: Masonry Drilling, Type: Ordinaryl; strengthed; high strength.
Features: 1. rock drill bit can drill fast;, 2. Longer service life;, 3. High efficiency;, 4. More than 25 years experiences.
PDC drilling tools bits
Model No.: 75mm; 94mm; 113mm etc.
View DetailsQuick Brief: Place of Origin: Shaanxi China (Mainland), Brand Name: Jinshuo, Model Number: 75mm; 94mm; 113mm etc., Type: Center Drill Bit, Material: Diamond, Use: Masonry Drilling
Features: 1.PDC drilling bits has reinforced PDC blade;, 2.Super anti-wear characteristic;, 3.Ultra-durability;, 4.Patented products.
drill bit
Model No.: 75mm~133mm
View DetailsQuick Brief: Place of Origin: Shaanxi China (Mainland), Brand Name: Jinshuo, Model Number: 75mm~133mm, Type: Center Drill Bit, Material: Diamond, Use: Masonry Drilling, Type:: Ordinary; Strengthed
Features: 1.PDC drill bit suitable for drilling large diameter hole under large torque;, 2.High pump and fast drilling speed, 3.Sell well.
Core drill
Model No.: 56/39mm-190/152mm
View DetailsQuick Brief: Place of Origin: Shaanxi China (Mainland), Brand Name: JINSHUO, Model Number: 56/39mm-190/152mm, Type: Core Drill Bit, Material: Diamond, Use: Metal Drilling
Features: 1.PDC drill long service life;, 2.High efficiency;, 3.Good gage protection;, 4.More than 25 years professional experiences.
Drill bit
Model No.: 75mm~450mm
View DetailsQuick Brief: Place of Origin: Shaanxi China (Mainland), Brand Name: Jinshuo, Model Number: 75mm~450mm, Type: Center Drill Bit, Material: Diamond, Use: Masonry Drilling, Type:: Ordinary; Strengthened
Features: 1.Mining bit suitable for drilling the large diameter hole;, 2.High efficiency;, 3.Over 25 years professional experiences.
pdc bit
Model No.: 25mm-450mm
View DetailsQuick Brief: Place of Origin: Shaanxi China (Mainland), Brand Name: Jinshuo, Model Number: 25mm-450mm, Type: Core Drill Bit, Material: Diamond, Use: Masonry Drilling, Type: Ordinaryl; strengthed; high strength.
Features: 1. pdc bit can drill fast;, 2. Longer service life;, 3. High efficiency;, 4. More than 25 years experiences.
PDC core drill
Model No.: 56/39mm-190/152mm
View DetailsQuick Brief: Place of Origin: Shaanxi China (Mainland), Brand Name: JINSHUO, Model Number: 56/39mm-190/152mm, Type: Core Drill Bit, Material: Diamond, Use: Metal Drilling
Features: 1.PDC core drill long service life;, 2.High efficiency;, 3.Good gage protection;, 4.More than 25 years professional experiences.
24" new roller cone bits SKG515
Model No.: SKG515
View DetailsQuick Brief: Place of Origin: Hebei China (Mainland), Brand Name: Baoxing, Model Number: SKG515, Type: Center Drill Bit, Material: high manganese steel, Use: Well Drilling, type: new roller cone bits, IADC: 515, specification: 24" 609.6mm, Pin shank size: 7 5/8 Reg, color: blue, Normal WOB (bit dia.): 0.25--0.80 KN/mm, Rotary speed: 200--80 rpm, types of bearing: rotling beanngs, types of sealing: rubber rings, certification: API
Features: new roller cone bits oilfield bit, 1.Specification:24" 609.6mm, 2.IADC:515, 3.WOB:0.27~0.70 KN/mm, 4.sealing: rubber rings
26" oilfield bit SKG515
Model No.: SKG515
View DetailsQuick Brief: Place of Origin: Hebei China (Mainland), Brand Name: Baoxing, Model Number: SKG515, Type: Center Drill Bit, Material: high manganese steel, Use: Well Drilling, type: oilfield bit, IADC: 515, specification: 26" 660.4mm, Pin shank size: 7 5/8 Reg, color: blue, Normal WOB (bit dia.): 0.25--0.80 KN/mm, Rotary speed: 200--80 rpm, types of bearing: rotling beanngs, types of sealing: rubber rings, certification: API
Features: oilfield bit, 1.Specification:26" 660.4mm, 2.IADC:515, 3.WOB:0.27~0.70 KN/mm, 4.sealing: rubber rings
17 1/2" miner rock bit SKG515
Model No.: SKG515
View DetailsQuick Brief: Place of Origin: Hebei China (Mainland), Brand Name: Baoxing, Model Number: SKG515, Type: Center Drill Bit, Material: Tungsten Carbide, Use: Well Drilling, type: miner rock bit, IADC: 515, specification: 17 1/2" 444.5mm, Pin shank size: 7 5/8 Reg, color: blue, Normal WOB (bit dia.): 0.25--0.80 KN/mm, Rotary speed: 200--80 rpm, types of bearing: rotling beanngs, types of sealing: rubber rings, certification: API
Features: miner rock bit, 1.Specification:17 1/2" 444.5mm, 2.IADC:515, 3.WOB:0.25--0.80 KN/mm, 4.sealing: rubber rings
16" miner drill bits SKG515
Model No.: SKG515
View DetailsQuick Brief: Place of Origin: Hebei China (Mainland), Brand Name: Baoxing, Model Number: SKG515, Type: Center Drill Bit, Material: Tungsten Carbide, Use: Well Drilling, type: miner drill bits, IADC: 515, specification: 16" 406.4mm, Pin shank size: 7 5/8 Reg, color: blue, Normal WOB (bit dia.): 0.25--0.80 KN/mm, Rotary speed: 200--80 rpm, types of bearing: rotling beanngs, types of sealing: rubber rings, certification: API
Features: miner drill bit, 1.Specification:16" 406.4mm, 2.IADC:515, 3.WOB:0.25--0.80 KN/mm, 4.sealing: rubber rings
YC tricone drill bits,YC BIT ALL SIZE
Model No.: GD437/517
View DetailsQuick Brief: Place of Origin: Hebei China (Mainland), Brand Name: guangda, Model Number: GD437/517, Type: Center Drill Bit, Material: High Carbon Steel, Use: Well Drilling, color: blue red yellow
Features: 1. Manufacturer of TCI & steel teeth tricone bits, 2. ISO & API, 3. Quality products & good service, 4. Good feedback of clie
NAIL DRILL BITS - GOLD DRILL BITS
Model No.: EB-DB007
View DetailsQuick Brief: Place of Origin: Zhejiang China (Mainland), Brand Name: EBUY, Model Number: EB-DB007, Type: Other, Material: High Carbon Steel, Use: Other, USAGE: ELECTRIC DRILL BITS, APPLICATION: SALON
Features: 1.USE FOR NAIL DRILL, 2.MADE OF TUNGSTEN STEEL, 3NAIL DRILL BITS - GOLD DRILL BITS, 4.12 DESIGNS CAN BE CHOSEN
tricone bit used for mining pilling,water well drilling&oil well drilling
Model No.: 3"-26"
View DetailsQuick Brief: Place of Origin: Hebei China (Mainland), Brand Name: Fanglei, Model Number: 3"-26", Type: Indexable Drill Bit, Material: High Carbon Steel, Use: Metal Drilling, color: as you like, size: 3"-26", brand: kingdream, IADC: follow your requirement, packing: plywood cases, delivery time: in 7 workdays, MOQ: 1 PC, payment: L/C T/T, certification: API, bearing: HA HJ
Features: 1,Tricone bit,Tricone drilling bit, 2,certified by API ,ISO, 3,wide code size, 4,best price, 5,delivery on time
tungsten carbide drill bits/API newest kingdream IADC 617 TCI tricone bit
Model No.: HA637
View DetailsQuick Brief: Place of Origin: Hebei China (Mainland), Brand Name: fanglei, Model Number: HA637, Type: Countersink Drill Bit, Material: High Carbon Steel, Use: Metal Drilling, color: blue, brand: new, certification: API&ISO, size: 2 3/5"-26", IADC: follow your requirement, packing: plywood cases, delivery time: in 7 workdays, material: tci
Features: brand new tricone bit, 1-certified by API&ISO, 2- 2 3/5"-26" available, 3- a large stock, 4- hard rock tricone bit
CS 14 5/7" IADC 537 tricone bit/tci bit
Model No.: 2 3/5"-26"
View DetailsQuick Brief: Place of Origin: Hebei China (Mainland), Brand Name: Fanglei, Model Number: 2 3/5"-26", Type: Countersink Drill Bit, Material: Tungsten Carbide, Use: Metal Drilling, brand: CS, color: blue or as you like, certification: API&ISO, delivery time: in 7 workdays, stock: large, packing: plywood cases, MOQ: 1 pc, bearing: HA HJ, material: TCI, payment: T/T L/C
Features: CS 14 5/7" IADC 537 tricone bit/tci bit, !-certified by API &ISO, 2-reasonable price&high quality, 3-short delivery time
API newest kingdream IADC637 TCI tricone bit for hard rock/coal mining bit
Model No.: HA637
View DetailsQuick Brief: Place of Origin: Hebei China (Mainland), Brand Name: fanglei, Model Number: HA637, Type: Countersink Drill Bit, Material: High Carbon Steel, Use: Metal Drilling, color: blue, brand: new, certification: API&ISO, size: 2 3/5"-26", IADC: follow your requirement, packing: plywood cases, delivery time: in 7 workdays, material: tci
Features: tungsten carbide drill bits, 1-certified by API&ISO, 2- 2 3/5"-26" available, 3- a large stock, 4- coal drill bit
API 7 7/8"(200mm) kingdream IADC 537 bit/tricone roller bit
Model No.: 537
View DetailsQuick Brief: Place of Origin: Hebei China (Mainland), Brand Name: kingdream, Model Number: 537, Type: Countersink Drill Bit, Material: High Carbon Steel, Use: Masonry Drilling, color: as you like, size: 2 3/5"-26", package: plywood cases, delivery time: in 7 workdays, certification: API&ISO, payment: T/T L/C, IADC: follow your order, material: tci, MOQ: 1 pc, brand: kingdream
Features: API 7 7/8"(200mm) kingdream IADC 537 bit, 1-certified by API&ISO, 2-a large stock&good feedback, 3-high quality
9 7/8" API kingdream HA537 TCI tricone bit/tungsten carbide drill bit
Model No.: HA537
View DetailsQuick Brief: Place of Origin: Hebei China (Mainland), Brand Name: fanglei, Model Number: HA537, Type: Center Drill Bit, Material: Tungsten Carbide, Use: Metal Drilling, sizes: 2 3/5"-26", packing: Plywood cases, certification: API&ISO, brand: kingdream, delivery time: in seven workdays, material: tungsten carbide drill bits, IADC: all codes
Features: 1-tci tricone bit for mine drilling, 2-certified by API&ISO, 3-suitable for hard rock formations, 4-tungsten carbide drill bit
API Tricone bits for drilling/for water well products
Model No.: 2 3/5"-26"
View DetailsQuick Brief: Place of Origin: Hebei China (Mainland), Brand Name: Fanglei, Model Number: 2 3/5"-26", Type: Center Drill Bit, Material: High Speed Steel, Use: Masonry Drilling, brand: Smith, color: green, packing: plywood cases, delivery time: in 7 workdays, MOQ: 1 PC, payment: L/C T/T, certification: API&ISO, bearing: HA HJ, application: Petroleum & gas, water well and mi..., size: 2 3/5"-26"
Features: API Tricone bits for drilling/for water well products, 1>best quality&best sevice, 2>certified by API&ISO, 3>short delivery time
13 5/8" API kingdream HA517 TCI tricone bit/tungsten carbide drill bit
Model No.: 2 3/5"-26"
View DetailsQuick Brief: Place of Origin: Hebei China (Mainland), Brand Name: fanglei, Model Number: 2 3/5"-26", Type: Center Drill Bit, Material: Tungsten Carbide, Use: Metal Drilling, sizes: 2 3/5"-26", packing: Plywood cases, certification: API&ISO, brand: kingdream, delivery time: in seven workdays, material: tungsten carbide drill bits, IADC: all codes
Features: 1-tci tricone bit for mine drilling, 2-certified by API&ISO, 3-suitable for hard rock formations, 4-tungsten carbide drill bit