|Place of Origin:||China|
|Brand Name:||KSQ MIROC|
|Model Number:||DTH Drill Bit|
|Minimum Order Quantity:||10 Pieces|
|Packaging Details:||Carton / Wooden Box or Customized|
|Delivery Time:||10 - 20 days|
|Payment Terms:||L/C, T/T, Western Union|
|Supply Ability:||2000 pcs Per Month|
|Bits Type:||DTH Bits||Diameter:||8" Inches = 203mm|
|Application:||Mining Operations, Bench Drilling, Drifting And Tunneling, Quarrying, Construction||Color:||Green, Black, Orange Or Customized|
|Material:||Tungsten Carbide, High Strength Alloy Steel||Hammer Type:||DTH, DHD, COP, QL, RC|
|Advantage:||Competitive Prices, High Quality, Safe And Quick Delivery, Best Service||Processing Type:||Forging|
|Machine Type:||Drilling Equipment|
DTH Drill Bit
8" inches = 203mm Diameter for DTH Hammer DHD COP QL
Tunneling / Mining
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.
DTH Bits Face Design:
Flat, Convex, Concave:
Ballistic Concave Face
Spherical Concave Face
Ballistic Convex Face
Spherical Flat Face
1. High-grade tungsten carbide inserts
2. Bit bodies manufactured from high-grade steel and processed using state-of-the-art CNC machinery and heat treatment
3. High strength chromium-molybdenum steel with high fatigue strength and excellent wear resistance.
Compared with the oversea brands, our advantages are bellowing:
1. Our products can match over 95% against the original products
2. Price are competitive against the famous brands and best quality against the small factory
3. Our factory has been specialized in manufacturing drilling tools and spare parts for about 10 years.
4. We have advanced technology and equipment.
5. Our technician has more than 20 year’s professional working experience.
6. Rock drilling tools are exported throughout the world. Main market: South America, South Africa, Russia, Middle East and etc.
Now we are looking forward to make the market bigger and stronger with your join!
Package: Wooden Box; also we can follow customers' requirements.
Delivery time: around 15-25 days.
Plug Hole Rods
Tapered Drilling Tools
Extension Drilling Tools
Drifting and Tunneling Tools
Shank Adapters (Striking Bars)
Down-the-hole (DTH) Bits
Down-the-hole (DTH) Hammers
The MIROC® Rock Drilling Tools product line by KSQ Technologies (Beijing) Co.Ltd. is the result of years of advanced engineering, precision manufacturing, and dedication to the use of high-quality materials.
MIROC® Rock Drilling Tools are used by many drilling professionals related to mining, construction, tunneling, and quarrying projects around the globe.
Our products are made from high quality alloy steel and advanced heat-treatment, our bits are ensured extreme protection against wear and fatigue. They're also available in four different bit-head designs - Convex, Flat, Concave and Drop center face, and four different inserts-Spherical,Ballistic,Semi-ballistic,Two-Step to tackle any challenge and rock formations.
KSQ Technologies (Beijing) Co. Ltd.
Contact Person: Elisa