Rock Drilling Bit Coprod127

The SD1000 Full Hydraulic Core Drilling Rig is a robust piece of equipment designed for various drilling applications Lets dive into the details
Application Range The SD1000 crawler drill is primarily used for both diamond bit drilling and carbide bit drilling Its commonly employed in geological exploration mineral prospecting and core sampling
Specifications
Drilling Diameter 56 mm 71 mm 89 mm 114 mm 2 in 3 in 4 in 4 in
Drilling Depth 200 m 400 m 600 m 1000 m 65602 131204 196806 328010
Overall Length Working 5760 mm 227 in
Overall Width Working 2400 mm 94 in
Overall Height Working 9000 mm 354 in
Hole Range 65 89mm
Engine Power 156ps 115kw 2200rpm
Machine Weight 12400 kg 273373 lb
Motor Power 132 kW 17947 hp

The rock drill bit is connected with the drill rod, through the drive of the rock drill to achieve the purpose of cutting rock parts, the whole system to bear the greatest impact and wear parts. There are different types of rock drill bits, such as chip bits, button bits... Kelleg offers a wide range of rock drill bits, including top hammer bits and DTH drill bits.
Top hammer bit type
1. chisel bit: suitable for light rock drills to drill rock formations with low hardness.
2. Cross bit and X bit: suitable for drilling cracked rock formations and highly abrasive rock formations under the condition of rock drills with large impact power, and have strong radial abrasion resistance.
3. Button bit: Under the condition of a rock drill with a large impact power, it is more suitable than a flaky insert drill bit, has a higher rock drilling speed and service life, and the drilled hole shape is relatively round.
4. Diameter of drill bit:
chisel bits: 32mm-42mm
cross bits: 34mm-65mm
X bits: 55mm-65mm
button bits: 38mm-150mm
DTH drill bit type
1. Including low-pressure DTH drill bits, medium and high-pressure DTH drill bits (high-efficiency and energy-saving types)
2. Nominal diameter:
low-pressure DTH drill bits: 70mm- 250mm
medium and high-pressure DTH drill bits: 90mm-508mm
Efficient energy-saving medium and high-pressure DTH drill bits: 110mm-254mm
For more product specifications, Please email us or leave us a message.
Kelleg's advantage
1. We have professional technical, procuring, marketing, order management, and after-sale service teams, which can provide customers with pre-sale technical solution consultation and product selection suggestions, in-sale order management, and after-sale on-site technical guidance and other services.
2. We focus on the field of geotechnical anchorage, always with high standards to do supply chain management, strict requirements to check product quality, and heavy experience to create the whole process of service.
3. We are committed to providing systematic geotechnical anchorage solutions for customers at home and abroad, creating a valuable service experience.

OEM production as per your demand
Conical Button
Used as front buttons of DTH Bits
Special and excellent raw material
Extra grain size available

1.Part No.30127T5118DR
2.Bit Diameter: 127mm
3.Button Bits: 18 buttons
4.Length of drill rod: 1525mm-6100mm (MM and MF)
5.Button bit design: Drop centre, Retrac body.
6.Tungsten carbide (Buttons): Spherical, Ballistic and Conical.
7.Applications: Bench, Production.
8.We have different designs for various rock formations, longer service life to decrease use costs for users.

What is the advantage of our T38 Button Bit ?

1. Material: 100% virgin raw material with submicron grain size;
2. Grade: Various grades for choice;
3. Advanced production equipments and testing equipments
4. Precision Ground and polished;
5. High wear resistance,high hardness and impact toughness;
6. Samples & small orders are acceptable.

Product Description:

1. Bit Breakers

The Bit Breakers are suitable to make up or break out the drilling bit during the oil well drilling and repairing operations. The Users should be chosen the bit breaker according to the size and model of the drilling bit.
Feature:Improve support and retention
Advantage:Manage the magnitude cutter loading and bit torque
Benefit:Improved bit durability and directional responsiveness
Advantage:Higher nozzle counts and/or fixed ports to best serve cleaning,cooling and cuttings evacuation requirements with available hydraulic flows.Allow for higher flow rates with minimal increase in pump pressure.

2. Detailed introduction to Bit breaker

1) Bit breaker is mainly used to screw on or off a rock bit to the bottom of drill string.
2) It can also prevent the rock bit from dropping into well hole.
3) The price of it is cheap and the use of it is safety and reliable.
4) It is easy to operate. First, the bit breaker is placed on well hole and then put the rock bit onto it. Turn it to screw on or off the bit by turnplate.

Hello, this is Ashary from Changhong Drill in China. We manufacture high, medium and low air-pressure DTH hammers and drill bits, concentric and eccentric drilling system, tunnel TBM cutter, various threaded drill bits and shank adapter, coupling sleeve, drill pipe and rock drilling accessories.
ashary.you at g mail dot com
whatsapp:+86-13873343601


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Product Despcription
Dimensions D Flushing hole(mm) Buttons(mm) Angle Class Part no.
mm in Front No Size Gauge No Size Front No Size Gauge No Size
45 1 3/4 1*5.5 2*5.5 2*9 5*11 30 H 3045R3207
48 1 7/8 2*6 1*5 2*9 5*11 30 H 3048R3207
51 2 2*6 1*5.5 2*10 5*11 30 H 3051R3207
43 1 11/16 2*5 2*5 2*8 6*9 30 S 3043R3208
45 1 3/4 2*5 2*5 2*9 6*10 30 S 3045R3208
48 1 7/8 2*5.5 2*5 2*9 6*10 30 S 3045R3208
43 1 11/16 3*4 2*5 3*8 6*10 30 M 3043R3209
45 1 3/4 3*5 1*5 3*8 6*10 30 M 3045R3209
48 1 7/8 3*5 1*5 3*9 6*10 30 M 3048R3209
54 2 1/8 3*6 1*5.5 3*10 6*11 35 M 3054R3209
45 1 3/4 3*5 1*5 3*8 6*10 30 M 3045R32F09
48 1 7/8 3*5 1*5 3*9 6*10 30 M 3048R32F09
51 2 3*5.5 1*5.5 3*9 6*10 35 M 3051R32F09
54 2 1/8 3*6 1*5.5 3*10 6*11 35 M 3054R32F09
57 2 1/4 3*6 1*6 3*10 6*11 35 M 3057R32F09
64 2 1/2 3*7 1*6 4*10 6*11 35 M 3064R3210D
Remarks:
Hemispherical-66(Usually for very hard rocks)
Ballistic-65(Ususally for medium hard rocks)
Semiballistic-64(Usually for medium hard rocks)
Conical-67(Usually for soft rocks)

Product Despcription
Dimensions D Flushing hole(mm) Buttons(mm) Angle Class Part no.
mm in Front No Size Gauge No Size Front No Size Gauge No Size
45 1 3/4 1*5.5 2*5.5 2*9 5*11 30�° H 3045R3207
48 1 7/8 2*6 1*5 2*9 5*11 30�° H 3048R3207
51 2 2*6 1*5.5 2*10 5*11 30�° H 3051R3207
43 1 11/16 2*5 2*5 2*8 6*9 30�° S 3043R3208
45 1 3/4 2*5 2*5 2*9 6*10 30�° S 3045R3208
48 1 7/8 2*5.5 2*5 2*9 6*10 30�° S 3045R3208
43 1 11/16 3*4 2*5 3*8 6*10 30�° M 3043R3209
45 1 3/4 3*5 1*5 3*8 6*10 30�° M 3045R3209
48 1 7/8 3*5 1*5 3*9 6*10 30�° M 3048R3209
54 2 1/8 3*6 1*5.5 3*10 6*11 35�° M 3054R3209
45 1 3/4 3*5 1*5 3*8 6*10 30�° M 3045R32F09
48 1 7/8 3*5 1*5 3*9 6*10 30�° M 3048R32F09
51 2 3*5.5 1*5.5 3*9 6*10 35�° M 3051R32F09
54 2 1/8 3*6 1*5.5 3*10 6*11 35�° M 3054R32F09
57 2 1/4 3*6 1*6 3*10 6*11 35�° M 3057R32F09
Remarks:
Hemispherical-66(Usually for very hard rocks)
Ballistic-65(Ususally for medium hard rocks)
Semiballistic-64(Usually for medium hard rocks)
Conical-67(Usually for soft rocks)