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| Place of Origin: | China |
| Brand Name: | MIROC |
| Model Number: | DTH Button Bit |
| Minimum Order Quantity: | 10 Pieces |
|---|---|
| Price: | negotiation |
| Packaging Details: | Carton Box or Wooden Box |
| Delivery Time: | 25 days |
| Supply Ability: | 20000 pieces per month |
| Type: | DTH Bits | Material: | Tungsten Carbide / YK05 |
|---|---|---|---|
| Processing: | Heat Treatment | Color: | Blue , Golden Etc |
| Impact/min: | <860 | Bit Shank: | Numa, Numa, SD , SD, QL |
| High Light: | carbide tipped drill bits,dth hammer bits |
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Works in high pressure range, Spherical or Ballistic DTH Button Bit for QL50 Shank with dia130-152mm
In DTH drilling, the rock drilling bit is a continuation of the shank, which the rock drill piston strikes directly. Since the piston is in direct contact with the drill bit, little energy is lost. This gives DTH drilling a nearly constant penetration rate regardless of hole length.
DTH bits are paired with their corresponding hammers (by drilling hole diameter and spline configuration). Customers can customize their DTH bits in various ways, such as changing the tungsten carbide insert profile (spherical, ballistic, etc.), face profile (flat face, concave, convex, etc.), and flushing holes.
• Medium to large size drilling diameters
• Works in high pressure range, capable of drilling deep hole lengths
Basic Information
|
Product |
DTH Button Bits |
| Low Air Pressure | CIR80, CIR90 |
|
3’’ |
DHD3.5, M30, |
|
4’’ |
DHD340, SD4,QL40, M40 |
|
5’’ |
DHD350, SD5,QL50, M50 |
|
6’’ |
DHD360, SD6,QL60, M60 |
|
8’’ |
DHD380, SD8,QL80, M80 |
|
Color |
Green, Gold, Black or based on customer requirements. |
|
MOQ: |
No MOQ required for testing and trial order |
Applications
• Underground mining
• Down the hole rock drilling
Competitive Advantage
• High grade tungsten carbide inserts
• Bit bodies manufactured from high grade steel and processed using state-of-the-art CNC machinery and heat treatment
High Air Pressure DTH Button Bit for QL50 Shank Specification:
| Diameter | Buttons and Size (mm) | Flushing hole | Weight | Part Number | |||
| mm | inch | Front | Gauge | kg | |||
| QL50 Spherical button/Concave face | |||||||
| 130 | 5 1/8 | 4×14,3×14 | 8×16 | 2 | 14.5 | 4148301347 | |
| 133 | 5 1/4 | 4×14,3×14 | 8×16 | 2 | 14.5 | 4148301348 | |
| 140 | 5 1/2 | 4×14,4×14 | 8×16 | 2 | 15.5 | 4148301349 | |
| 146 | 5 3/4 | 4×14,4×14 | 8×16 | 2 | 15.6 | 4148301350 | |
| 152 | 6 | 4×16,4×16 | 8×18 | 2 | 16.5 | 4148301351 | |
| QL50 Ballistic button/Convex face | |||||||
| 130 | 5 1/8 | 3×14,4×14 | 9×16 | 3 | 14.5 | 4148301352 | |
| 133 | 5 1/4 | 3×14,4×14 | 9×16 | 3 | 14.5 | 4148301353 | |
| 140 | 5 1/2 | 3×16,4×16 | 9×16 | 3 | 15.5 | 4148301354 | |
| 146 | 5 3/4 | 3×16,4×16 | 9×16 | 3 | 15.6 | 4148301355 | |
| 152 | 6 | 3×16,5×16 | 9×18 | 3 | 16.5 | 4148301356 | |
| QL50 Spherical button/Flat face | |||||||
| 130 | 5 1/8 | 7×14 | 8×16 | 2 | 14.5 | 4148301357 | |
| 133 | 5 1/4 | 7×14 | 8×16 | 2 | 14.5 | 4148301358 | |
| 140 | 5 1/2 | 7×14 | 7×18 | 2 | 15.5 | 4148301359 | |
| 140 | 5 1/2 | 8×14 | 9×16 | 3 | 15.5 | 4148301360 | |
| 146 | 5 3/4 | 8×14 | 9×16 | 3 | 15.6 | 4148301361 | |
| 152 | 6 | 8×16 | 9×18 | 3 | 16.5 | 4148301362 | |
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.
Delivery time and Package
Delivery time: around 15-20days
Package: Carton or Wooden Box/Based on customers requirements
KSQ Technologies (Beijing) Co. Ltd. is a company that shall cater to the needs of the construction and mining industries, with consideration on providing solutions to the following unique problems:
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.
Our portfolio includes:
Consumables used in the mining and construction industries
Equipment used in the mining and construction industries
Spare parts used for the equipment we sell for the mining and construction industries
Green technologies, such as products that reduce electric consumption or use alternate sources of energy (solar, wind, etc.)
Please feel free to contact us at any time, we will be always here for supporting you!
Whatsapp 13522020495
Contact Person: Mr. Yingkai Zhang
Tel: +86 18501231988
