logo
Home Products

rock drilling tools for tunneling

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

rock drilling tools for tunneling

(780)
buy Ballistic Tungsten H25 Carbide Drill Button Bits Dia 45mm For Small Hole Drilling online manufacturer

Ballistic Tungsten H25 Carbide Drill Button Bits Dia 45mm For Small Hole Drilling

Ballistic Tungsten H25 Carbide Drill Button Bits Dia 45mm For Small Hole Drilling Product Specification Product H25 Button bit Diameter 45mm Buttons 9x8mm,6x9mm Flushing hole No. Front 1, Side 1. Weight 0.42 KG ... Read More
2019-10-28 15:22:24
buy T-WiZ60 Shank Adapter Epiroc COP 3060MEX Length 840mm For Drifting Drilling online manufacturer

T-WiZ60 Shank Adapter Epiroc COP 3060MEX Length 840mm For Drifting Drilling

T-WiZ60 Shank Adapter Epiroc COP 3060MEX Length 840mm For Drifting Drilling Our shank adaptors ensure a quality drill string interface to the most exacting industry tolerances. Built to seamlessly interface ... Read More
2022-03-15 15:37:16
buy H25 -41mm Steel Cross type Bit and Cross type Bit Tungsten Carbide For Minning / Quarring online manufacturer

H25 -41mm Steel Cross type Bit and Cross type Bit Tungsten Carbide For Minning / Quarring

Product Specification Product H25 Cross type bit Diameter 41mm Alloy 12x8mm Flushing hole No. Front 1, Side 4 Weight 0.3KG Color Green (customized according to customer needs) Miroc H25 Cross type bit with ... Read More
2020-04-15 02:48:08
buy T51 Retrac Drop Center Ballistic button drill bit 64mm 76mm 89mm 102mm online manufacturer

T51 Retrac Drop Center Ballistic button drill bit 64mm 76mm 89mm 102mm

T51 Retrac Drop Center Ballistic button drill bit 64mm 76mm 89mm 102mm Thread Button bit is well known for its high wear resistance on medium-hard to hard abrasive rock formations (between 200 Mpa to 260 Mpa ... Read More
2022-03-15 16:44:08
buy T51 Drop Center Ballistic Retractable Drill Bit 64mm 76mm 89mm 102mm online manufacturer

T51 Drop Center Ballistic Retractable Drill Bit 64mm 76mm 89mm 102mm

T51 Retrac Drop Center Ballistic button drill bit 64mm 76mm 89mm 102mm Thread Button bit is well known for its high wear resistance on medium-hard to hard abrasive rock formations (between 200 Mpa to 260 Mpa ... Read More
2022-03-15 16:44:08
buy T45 Retrac Drop Center Ballistic Button Drill Bit 64mm 76mm 89mm 102mm online manufacturer

T45 Retrac Drop Center Ballistic Button Drill Bit 64mm 76mm 89mm 102mm

T51 Retrac Drop Center Ballistic button drill bit 64mm 76mm 89mm 102mm Thread Button bit is well known for its high wear resistance on medium-hard to hard abrasive rock formations (between 200 Mpa to 260 Mpa ... Read More
2022-03-15 16:44:08
buy T51 Mining Retractable Drill Bit 4 Holes Threaded Carbide Drill Bits Green Color online manufacturer

T51 Mining Retractable Drill Bit 4 Holes Threaded Carbide Drill Bits Green Color

T51 Mining Drills Rock Tool Button Bit retrac 89mm 4 holes threaded drilling tools carbide drill bits Product Name different rock hardness drilling button bit Description For different rock hardness mining... Read More
2022-03-15 16:44:09
buy T-WiZ60 Coupling Sleeve online manufacturer

T-WiZ60 Coupling Sleeve

T-WiZ60 Coupling Sleeve Description The T-WiZ60 Coupling Sleeve is a high-performance mechanical connector designed for joining drill rods or pipes in percussive and rotary drilling applications, particularly ... Read More
2025-08-12 09:23:38
buy T51 89mm Retractable Drill Bit Heavy Duty Button Mining For Hard Rock online manufacturer

T51 89mm Retractable Drill Bit Heavy Duty Button Mining For Hard Rock

T51 89mm Retract Heavy Duty Button Bit for Drill Very Hard Rock Thread Button bit is well known for its high wear resistance on medium-hard to hard abrasive rock formations (between 200 Mpa to 260 Mpa ... Read More
2022-03-15 16:44:07
buy R32 Rock Button Drill Bit Heat Process Carbide Semi-Ballistic online manufacturer

R32 Rock Button Drill Bit Heat Process Carbide Semi-Ballistic

R32 Rock Button Drill Bit Heat Process Carbide Semi-Ballistic Specifications our dominant drill bits are chisel bits, cross bits, buttons bits, DTH bits We are a professional company which is specialized in ... Read More
2022-03-15 16:40:36
Page 70 of 78|< 65 66 67 68 69 70 71 72 73 74 >|