KSQ Technologies (Beijing) Co. Ltd
| Payment Terms | T/T, L/C, D/A, D/P, Western Union |
| Supply Ability | 100000 Piece/Pieces per Month |
| Delivery Time | 10-15 days |
| Packaging Details | playwood box |
| Product name | CIR90 DTH hammer bit |
| Diameter | 90mm |
| Type | CIR90 |
| Processing Type | Forging |
| Usage | Drifting Tunneling Bench Drilling |
| Material | Carbide |
| Brand Name | MIRCO |
| Model Number | CIR90 DTH hammer bit |
| Place of Origin | China |
View Detail Information
Explore similar products
Dhd350 DTH Drill Bits Dth Bits And Hammers Bit High Pressure 152mm For
8 Inch Dth Drill Bits High Pressure 290mm Down The Hole Drill Bit For Dth Hammer
High Strength Dth Hammers And Bits Cir110 Dia110mm Good Abrasion Resistance
Mine Drilling Dth Drill Bits Low Pressure Dth89 Tungsten Carbide Button For
Product Specification
| Payment Terms | T/T, L/C, D/A, D/P, Western Union | Supply Ability | 100000 Piece/Pieces per Month |
| Delivery Time | 10-15 days | Packaging Details | playwood box |
| Product name | CIR90 DTH hammer bit | Diameter | 90mm |
| Type | CIR90 | Processing Type | Forging |
| Usage | Drifting Tunneling Bench Drilling | Material | Carbide |
| Brand Name | MIRCO | Model Number | CIR90 DTH hammer bit |
| Place of Origin | China | ||
| High Light | dth hammer bits ，dth button bits | ||
CIR90 DTH Drill Bit Diameter 90mm Low Air Pressure Bits For Hammer Drill
DTH Drill Bit
DTH drilling is a percussion system driving a piston inside hammer body with up and down motion by compressed air and transmitting an intensive percussion energy to the bit to enable the drilling by crushing the rock. Drilling method by DTH hammer exerts high drilling performance especially for drilling hard rock and contributes for shortening work schedule. Hence, this method is widely utilized for foundation work, landslide prevention work, quarrying services, marine civil work, etc.
KSQ makes and supplies the finest and most efficient Down-the-Hole (DTH) hammers and bits for the mining, construction and water well industries. Sansung DTH hammers transmit intensive impact energy with low energy loss. This results in good rock breakage, high penetration rates and high productivity. The equipment is designed to give optimal hole quality, reliability, and long service life, as well as the best blasting results and low total operation cost.
We can design and manufacture the personalized products to meet your specical apllication, such as changing the tungsten carbide insert profile (spherical, ballistic, etc.), face profile (flat face, concave, convex, etc.), and flushing holes.
Hammer size: 2”~3.5” 4”~8” 10”~32”
Hammer Shank Style: BR, AHD, Cop, Mission...
Mincon, Numa, QL, TD...
SD, DHD, XL, ACD, Mach...
Face Design: Flat, Concave, Convex
CIR90 DTH Drill Bit Specification
| Diameter | Buttons and Size (mm) | Flushing hole | Weight | Part Number | |||
| mm | inch | Front | Gauge | kg | |||
| CIR90 Ballistic button/Convex face | |||||||
| 90 | 3 1/2 | 2×13,2×12 | 6×14 | 2 | 3.5 | 4148301213 | |
| 93 | 3 5/8 | 2×13,2×12 | 6×14 | 2 | 3.6 | 4148301214 | |
| 95 | 3 3/4 | 2×14,2×12 | 6×14 | 2 | 3.7 | 4148301215 | |
| CIR90 Spherical button/Flat face | |||||||
| 90 | 3 1/2 | 4×12 | 6×14 | 3 | 3.5 | 4148301216 | |
| 93 | 3 5/8 | 4×12 | 6×14 | 3 | 3.6 | 4148301217 | |
| 95 | 3 3/4 | 4×12 | 6×14 | 3 | 3.7 | 4148301218 | |
Button bit and Insert types
Spherical Button Characteristics:
1. Universal button
2. Good wear resistance
3. Best suited for hard ground
4. 27000-48000PSI(180 to 320Mpa)
5. Suited for abrasive to very abrasive drilling conditions
Ballistic Button Characteristics:
1. Fast Penetration
2. Best suited for soft rock
3. 10000-20000PSI(70 to 140Mpa)
4. Suited for non-abrasive drilling conditions
Conical Button Characteristics:
1. Fast Penetration
2. Best suited for smaller diameter bits
3.Suited for non-abrasive drilling conditions
About US
KSQ Technologies (Beijing) Co. Ltd. is a diversified enterprise based in Beijing, China, offering a portfolio of products that help contribute to a better bottom line and increase workplace safety for the construction and mining industries.
KSQ Technologies (Beijing) Co. Ltd. has significant experience and know-how in the supply of materials, components, finished goods, specially designed/engineered equipment, and services from China. The company caters to medium to large scale clients who are doing projects and capital expansion, as well as to firms who require support with consumable products, maintenance, and repair operations. Our operations are based on the unique expertise of our people and knowledge with customer processes.
MIROC® Rock Drilling and Ground Support Tools include:
Integral Rods
Plug Hole Rods
Tapered Drilling Tools
Extension Drilling Tools
Drifting and Tunneling Tools
Reaming Tools
Shank Rods
Shank Adapters (Striking Bars)
Down-the-hole (DTH) Bits
Down-the-hole (DTH) Hammers
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Exporter,Seller
Year Established:
2010
Total Annual:
4000000-6000000
Employee Number:
50~100
Ecer Certification：
Active Member
KSQ Technologies (Beijing) Co. Ltd. provides exceptional technical know-how in development, prodcution, and application. The company has adopted advanced manafacturing processes to ensure high quality steels and tungsten carbide inserts for its rock drilling accessories. Its... KSQ Technologies (Beijing) Co. Ltd. provides exceptional technical know-how in development, prodcution, and application. The company has adopted advanced manafacturing processes to ensure high quality steels and tungsten carbide inserts for its rock drilling accessories. Its...
Get in touch with us
Leave a Message, we will call you back quickly!