
BR1 64mm DTH Drill Button Bits For BR Series Middle Air Pressure DTH Hammer
Now the high pressure DTH drill bit is currently used in the face
design. There are four main types: end surface convex surface, end
surface planar surface, end surface concave surface and end surface
deep concave center type. Carbide more choice of ball teeth, spring
teeth or ball teeth and spring teeth shared tooth mode.
KSQ has a comprehensive range of DTH drill bits to match all
conceivable applications. Each bit is made from quality alloy
steel, and has been precision machined to produce a perfect body,
heat treated to the required hardness, given surface compression
for fatigue resistance, and fitted with precision buttons
manufactured in-house. These are deigned for specific applications
for all rock types, hardness's and condition. Bit life and rate of
penetration are the most important criteria in selecting the right
bit for a particular application.
BR3 95mm DTH Button Bit Photo
BR Series DTH Button Bit Specification
1'' 2'' Middle Air Pressure DTH Bits | ||||||
DTH Button Bit | Diameter | Buttons and Size (mm) | Flushing hole | Weight | ||
mm | inch | Gauge | Front | kg | ||
BR1 | 64 | 2 1/2 | 6x10 | 3x10 | 2 | 2.6 |
70 | 2 3/4 | 6x12 | 4x9 | 2 | 2.8 | |
76 | 3 | 6x13 | 5x10 | 2 | 3.2 | |
BR2 | 64 | 2 1/2 | 6x13 | 5x10 | 2 | 3.6 |
70 | 2 3/4 | 6x13 | 5x11 | 2 | 4.0 | |
76 | 3 | 6x14 | 5x12 | 2 | 4.2 |
We can also provide related products DTH hammers, ODEX system, symmetrix systems, slide block drilling systems, etc and DTH drilling pipes for various thread API REG, API IF, BECO, etc
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
We can design and manufacture the personalized products to meet
your special applications, such as changing the tungsten carbide
insert profile (spherical, ballistic, etc.), face profile (flat
face, concave, convex, etc.), and flushing holes.
Applications
• Underground mining
• Down the hole rock drilling
KSQ Related DTH Button Bits
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 |
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
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.
KSQ Technologies (Beijing) Co. Ltd
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:
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:
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