logo
Home Products

drill steel extension rods

Certification
china KSQ Technologies (Beijing) Co. Ltd certification
china KSQ Technologies (Beijing) Co. Ltd certification
Customer Reviews
The service from KSQ is the best service we met.

—— Allan Collop

Items from KSQ with good quality

—— Mark Gene

You can always get your answer within 8 hours from KSQ

—— Gilberto Spiguel

KSQ reaction on our questions and nees was always professionally, this has allowed my company to grow and expand

—— Irene Moeller

The serivce from KSQ is very nice.

—— Mr. Bank

I'm Online Chat Now

drill steel extension rods

(523)
buy Forging Hammer Drill Parts T38 T45 T51 Drill Pipe Couplings Sleeve online manufacturer

Forging Hammer Drill Parts T38 T45 T51 Drill Pipe Couplings Sleeve

Forging Hammer Drill Parts T38 T45 T51 Drill Pipe Couplings Sleeve Couplings sleeve are used to well connect the shank adapter to the drill rods or well contact two extensionrods for transmitting energy. It has ... Read More
2022-03-15 16:18:30
buy Taper 7 Degree Chisel Bit With Diameter 32mm 34mm 36mm 38mm 40mm 42mm online manufacturer

Taper 7 Degree Chisel Bit With Diameter 32mm 34mm 36mm 38mm 40mm 42mm

Taper 7 Degree Chisel Bit With Diameter 32mm 34mm 36mm 38mm 40mm 42mm Tapered equipment affords drillers the ability to change drilling bits whilst still using the same drilling rod. Drillers choose tapered ... Read More
2022-08-25 16:24:55
buy 30mm 32mm 33mm 34mm 36mm 38mm 7 degree Cross Bits Chisel Bits online manufacturer

30mm 32mm 33mm 34mm 36mm 38mm 7 degree Cross Bits Chisel Bits

30mm 32mm 33mm 34mm 36mm 38mm to 60mm 7 degree Cross Bits Chisel Bits Product Code System:Tapered Button Bits:BS432-7D-(22)(23)BS = Button Bit, Short Skirt4 = Number of Tungsten Carbide Inserts32 = Bit Diameter ... Read More
2021-08-26 16:10:09
buy Crossover Standart Coupling Sleeves Thread R32 Length 150mm - 210mm online manufacturer

Crossover Standart Coupling Sleeves Thread R32 Length 150mm - 210mm

Crossover Standart Coupling Sleeves Thread R32 Length 150mm - 210mm Specifications: Coupling Length, mm Diameter, mm Thread Weight approx., kg Coupling Sleeves 170 55 R38 1.8 190 55 T38 2.0 Coupling Length, mm ... Read More
2022-03-31 15:17:23
buy DHD350 DHD360 High Air Pressure Atlas Copco Dth Hammer For Water Well Drilling online manufacturer

DHD350 DHD360 High Air Pressure Atlas Copco Dth Hammer For Water Well Drilling

DHD350 DHD360 High Air Pressure Atlas copco Dth Hammer For water well drilling DTH hammer With professional manufacturing experience in DTH hammer production, our factory can supply you with high pressure and ... Read More
2025-03-07 16:20:52
buy 0.5 - 0.7 MPa Down The Hole Hammer DTH90 Hammer Downhole Drilling Tools online manufacturer

0.5 - 0.7 MPa Down The Hole Hammer DTH90 Hammer Downhole Drilling Tools

Down The Hole Hammer DTH90 Hammer Low Air Pressure Description: In DTH hammers, the rock drilling bit is a continuation of the shank, which the rock drill piston strikes directly. Since the piston is in direct ... Read More
2025-03-07 16:20:51
buy Low Air Pressure Down The Hole Hammer Tungsten Carbide DTH65 For Mining online manufacturer

Low Air Pressure Down The Hole Hammer Tungsten Carbide DTH65 For Mining

Down The Hole Hammer DTH65 Low Air Pressure for Mining and Well Drilling Specifications: 1. Drilling: 68 - 70 2. Length: 745mm 3. O.D. : 61 4. Weight: 13 kg 5. Working Pressure: 0.5 - 0.7 Mpa 6. Air Consumption... Read More
2025-03-07 16:20:51
buy Retrac Body Drop Center Thread Button Bit 5 Inch 127mm Gt60 St58 St68 online manufacturer

Retrac Body Drop Center Thread Button Bit 5 Inch 127mm Gt60 St58 St68

Retrac Body Drop Center Thread Button Bit 5 Inch 127mm Gt60 St58 St68 Product General Introduction: 1. Application: The Thread button bits / Jack hammer bits are widely used in metallurgy mine, geological ... Read More
2019-10-23 16:40:42
buy IADC517/537 Tricone Pilot Reamer Diamond PDC bit Hole Opener For Oil Rigs online manufacturer

IADC517/537 Tricone Pilot Reamer Diamond PDC bit Hole Opener For Oil Rigs

IADC517/537 Tricone Pilot Reamer Diamond PDC bit Hole Opener For Oil Rigs Introduction PDC or "PAX" core bits utilise large cylindrical shaped cutters that consist of a layer of micron-sized synthetic diamond ... Read More
2020-05-12 15:21:18
buy 85 - 105mm Underground Mining Drill Bit For 3 Inch High Air Pressure BR3 / DHD330 / COP32 DTH Hammer online manufacturer

85 - 105mm Underground Mining Drill Bit For 3 Inch High Air Pressure BR3 / DHD330 / COP32 DTH Hammer

85-105mm DTH Drill Bit For 3 Inch High Air Pressure BR3/DHD330/COP32 DTH Hammer for Underground mining DTH Button Bit Description: HAMMER INCH BIT DIA(MM) BIT DIA(INCH) SHANK 1 64MM-76MM 2 1/2"-3" BR1 2 76MM... Read More
2025-03-10 17:23:54
Page 48 of 53|< 43 44 45 46 47 48 49 50 51 52 >|