Mining Operations DTH Drill Bits 133 - 165mm Diameter Tungsten Carbide Material

5" High Air Pressure DTH Drilling Bit

Specifications: 

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Description: 

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.

Features:
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.

Keywords
DTH BIT, DTH Button Bit, Down The Hole Button Bit, Rock Bit, Rock Drill Bit,
Low Air Pressure DTH Button Bit, High Air Pressure DTH Button Bit

Application
1. Mine and quarry
2. Road construction for the drilling and blasting work
3. Water well drilling
4. Slope protection

DTH Bits Face Design:

Flat, Convex, Concave:

	Ballistic Concave Face Characteristics: Straight Hole Application Fast penetration Suited for soft to medium rock Non-abrasive conditions
	Spherical Concave Face Characteristics: Straight Hole Application Good Wear Resistance Suited for medium to hard rock Abrasive drilling conditions
	Ballistic Convex Face Characteristics: Fast penetration Suited for soft rock Non-abrasive drilling conditions
	Spherical Flat Face Characteristics: Good Wear Resistance Suited for hard rock Abrasive drilling conditions

Our Service:

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 over 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: Norway, USA, Canada, Brazil, Uganda, Iran, Philippines, Thailand, India, etc.

Now we are looking forward to make the market bigger and stronger with your join!

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.

Package: Wooden Box; also we can follow customers' requirements.
Delivery time is around 15-25 days.

MIROC® Production:
Integral Rods
Plug Hole Rods
Tapered Drilling Tools
Extension Drilling Tools
Drifting and Tunneling Tools
Reaming Tools
Shank Rods
Coupling Sleeves
Shank Adapters (Striking Bars)
Down-the-hole (DTH) Bits
Down-the-hole (DTH) Hammers

Company Information:

KSQ Technologies (Beijing) Co. Ltd.

Elisa Zarovkina (Елизавета)