3" to 8" High Air Pressure DTH Drill Button Bit
Basic Info
Model No.: COP44 COP54 DHD350 DHD360 HD45 HD55 MISSION60
Product Description
Model NO.: COP44 COP54 DHD350 DHD360 HD45 HD55 MISSION60 Material: Tungsten Carbide Series: CIR, Br, Cop, DHD, Mission, Ql, SD, Numa Mining Object: Coal Machinery Trademark: none Origin: China Type: Core Drill Bit Use: Masonry Drilling Certificate: ISO2000 Air Pressure: 1.8-2.5 MPa Specification: as per order quantity HS Code: 82071990
BESTLINK High and Low Air Pressure DTH Bits
1. High and low air pressure down-the-hole Drill Bits
2. Low air pressure holeDia.: 65-220mm
3. High air pressure hole Dia.: 85-305mm
4. Face type: Drop center/concave/convex/double gauge/flat
5. Our DTH Bit can be suitable for many types of DTH Hammer, such as XL, Mission, COP, IR, Mach, Demag, SD, Bulroc, Halco Mach, Digger etc.
6. Inch available: 3", 4", 5", 6", 8", 12", etc...
High pressure dth bit
DTH bit is our company main product. After mang years search, we have rich experience in development and manufacture which adopted high-quality raw materials, advanced craft technology and passed through strictly inspection, manufacturing high quality products.
If you interested in our product please contact freely.
The information you may like to know before order:
1. Methods of Payment:
T/T (Telegraphic Transfer) or Western Union or L/C at sight
2. Handling time for an order
Based on order quantity, normally it takes 25 days for production.
Only 2 or 3 days if we have stock on your request size.
3. Shipping way
Sample order: We suggest Courier express like DHL/UPS/TNT/FEDEX or by air
Bulk order: We suggest by air or by sea.
4. Quality Control
We have our own experienced QC.
There will be strict inspection and testing for every order before shipping out.
5. After Services:
1. Our sales team will response for your question within 24 hours (Holidays Excluded)
2. Technical Support will be available in any time
3. Free replacement will provide once the failure confirmed caused by our product quality
About Us:
1. Our factory has been specialized in manufacturing Drilling Tools and spare parts since 1980.
2. We have advanced technology and equipment.
3. Our technician has more than 25 year's professional working experience.
4. Rock drilling tools are exported throughout the world. Main market: Norway, Turkey, USA,
Canada, Australia, Brazil, Uruguay, Iran, Philippines, Thailand, India, etc.
Contact us if you need more details on DTH Bit. We are ready to answer your questions on packaging, logistics, certification or any other aspects about DTH Button Bit、8" DTH Bit. If these products fail to match your need, please contact us and we would like to provide relevant information.
BESTLINK High and Low Air Pressure DTH Bits
1. High and low air pressure down-the-hole Drill Bits
2. Low air pressure holeDia.: 65-220mm
3. High air pressure hole Dia.: 85-305mm
4. Face type: Drop center/concave/convex/double gauge/flat
5. Our DTH Bit can be suitable for many types of DTH Hammer, such as XL, Mission, COP, IR, Mach, Demag, SD, Bulroc, Halco Mach, Digger etc.
6. Inch available: 3", 4", 5", 6", 8", 12", etc...
High pressure dth bit
DTH bit is our company main product. After mang years search, we have rich experience in development and manufacture which adopted high-quality raw materials, advanced craft technology and passed through strictly inspection, manufacturing high quality products.
If you interested in our product please contact freely.
The information you may like to know before order:
1. Methods of Payment:
T/T (Telegraphic Transfer) or Western Union or L/C at sight
2. Handling time for an order
Based on order quantity, normally it takes 25 days for production.
Only 2 or 3 days if we have stock on your request size.
3. Shipping way
Sample order: We suggest Courier express like DHL/UPS/TNT/FEDEX or by air
Bulk order: We suggest by air or by sea.
4. Quality Control
We have our own experienced QC.
There will be strict inspection and testing for every order before shipping out.
5. After Services:
1. Our sales team will response for your question within 24 hours (Holidays Excluded)
2. Technical Support will be available in any time
3. Free replacement will provide once the failure confirmed caused by our product quality
About Us:
1. Our factory has been specialized in manufacturing Drilling Tools and spare parts since 1980.
2. We have advanced technology and equipment.
3. Our technician has more than 25 year's professional working experience.
4. Rock drilling tools are exported throughout the world. Main market: Norway, Turkey, USA,
Canada, Australia, Brazil, Uruguay, Iran, Philippines, Thailand, India, etc.
Description | Type | Model | |
2.5"Hammer | GD2.5 | with foot valve | - |
3.5"Hammer | GD3.5 | DHD3.5 | |
HCD34 | COP34 | ||
COP32 | |||
4"Hammer | GD340 | with foot valve | DHD340A,COP44 |
GQM.TD40 | COP44GOLD | ||
GF340AN | without foot valve | - | |
GF.Mission40 | Mission40 | ||
5"Hammer | GD350 | with foot valve | DHD350R,COP54 |
GQM.QL50 | COP54QMGOLD | ||
GF350RN | without foot valve | - | |
GF.Mission50 | Mission50 | ||
GF.QL50 | - | ||
6"Hammer | GD360 | with foot valve | DHD360,COP64 |
GQM.QL60 | QL60 | ||
GF360N | without foot valve | - | |
GF.Mission60 | Mission60 | ||
GF.QL60 | - | ||
8"Hammer | GD380 | with foot valve | DHD380,COP84 |
GQM.QL80 | QL80 | ||
GF.QL80 | without foot valve | - | |
GF.Mission80 | Mission80 | ||
2.5" DTH BIT | D=76 | CWG76 | |
80 | |||
3.5" DTH BIT | D=90 | ||
95 | DHD3.5 | ||
100 | |||
105 | |||
4" DTH BIT | D=105 | ||
108 | DHD340A | ||
115 | Mission40 | ||
120 | COP44 | ||
125 | |||
130 | |||
D=105 | TD40 | ||
108 | |||
115 | |||
120 | |||
125 | |||
130 | |||
5" DTH BIT | D=133 | DHD350R | |
140 | COP54 | ||
148 | QL50 | ||
152 | Mission50 | ||
6" DTH BIT | D=152 | ||
155 | |||
165 | |||
171 | Mission60 | ||
178 | QL60 | ||
190 | |||
203 | |||
219 | |||
254 | |||
8" DTH BIT | D=194 | ||
200 | |||
203 | |||
216 | |||
219 | DHD380 | ||
222 | COP84 | ||
235 | QL80 | ||
254 | Mission80 | ||
270 | |||
305 | |||
311 | |||
325 | |||
350 |
Some BITS for referance | ||||||
Hammer: COP 32 | ||||||
Diameter mm | Part No. | Buttons x Button diam(Gauge outer, Gauge inner, Centre, Cone) | Gauge buttons angle o (Outer, Inner, Cone) | Flushing holes (No. x size mm) | Weight approx. kg | Foot valve Part No. |
Flat front, HD | ||||||
85 | 100-5085-39,24-20 | 8x11, - ,6x11, - | 35, -, - | 2 | 4.5 | |
90 | 100-5090-39,24-20 | 8x11, - ,7x11, - | 35, -, - | 2 | 4.7 | |
100 | 100-5100-39,24-20 | 8x11, - ,7x11, - | 35, -, - | 2 | 4.9 | |
SpeedBit | ||||||
85 | 100-5085-39-55,24-20 | 8x11, - ,6x11, - | 35 | 2 | 4.5 | |
90 | 100-5090-39-55,24-20 | 8x11, - ,7x11, - | 35 | 2 | 4.7 | |
100 | 100-5100-39-55,24-20 | 8x11, - ,7x11, - | 35 | 2 | 4.9 | |
Convex front, Ballistic | ||||||
85 | 100-5085-39-61,24-20 | 7x11, 4x11, 2x11, - | 40, 20, - | 2 | 4.3 | |
90 | 100-5090-39-61,24-20 | 7x11, 4x11, 2x11, - | 40, 20, - | 2 | 4.5 | |
100 | 100-5100-39-61,24-20 | 7x11, 4x11, 2x11, - | 40, 20, - | 2 | 4.7 | |
Hammer: Bulroc 3 | ||||||
Diameter mm | Part No. | Buttons x Button diam(Gauge outer, Gauge inner, Centre, Cone) | Gauge buttons angle o (Outer, Inner, Cone) | Flushing holes (No. x size mm) | Weight approx. kg | Foot valve Part No. |
Convex front, Ballistic | ||||||
100-5090-45-61,24-20 | 7x11, 4x11, 2x11, - | 40, 20, - | 2 | 4 | ||
Hammer: COP 34, 34Q | ||||||
Diameter mm | Part No. | Buttons x Button diam(Gauge outer, Gauge inner, Centre, Cone) | Gauge buttons angle o (Outer, Inner, Cone) | Flushing holes (No. x size mm) | Weight approx. kg | Foot valve Part No. |
Flat front, HD | ||||||
90 | 100-5090-31,24-20* | 8x12.7, - ,7x11, - | 35, - , - | 2 | 5.8 | 9279 |
92 | 100-5092-31,24-20 | 8x12.7, - ,7x11, - | 35, - , - | 2 | 5.8 | 9279 |
95 | 100-5095-31,24-20 | 8x12.7, - ,7x11, - | 35, - , - | 2 | 5.9 | 9279 |
100 | 100-5100-31,24-20 | 8x12.7, - ,7x12.7, - | 35, - , - | 2 | 6.1 | 9279 |
105 | 100-5105-31,24-20 | 8x14.5, - ,7x12.7, - | 35, - , - | 2 | 6.3 | 9279 |
SpeedBit | ||||||
92 | 100-5092-31-55,24-20 | 8x12.7, - ,7x11, - | 35 | 2 | 5.8 | 9279 |
95 | 100-5095-31-55,24-20 | 8x12.7, - ,7x11, - | 35 | 2 | 5.9 | 9279 |
100 | 100-5100-31-55,24-20 | 8x12.7, - ,7x12.7, - | 35 | 2 | 6.1 | 9279 |
105 | 100-5105-31-55,24-20 | 8x14.5, - ,7x12.7, - | 35 | 2 | 6.3 | 9279 |
Convex front, Ballistic | ||||||
92 | 100-5092-31-61,24-20 | 7x12.7, 4x12.7, 2x12.7, - | 40, 20, - | 2 | 5.8 | |
95 | 100-5095-31-61,24-20 | 7x12.7, 4x12.7, 2x12.7, - | 45, 30, - | 2 | 5.9 | |
100 | 100-5100-31-61,24-20 | 7x12.7, 4x12.7, 2x12.7, - | 45, 30, - | 2 | 6.1 | |
105 | 100-5105-31-61,24-20 | 7x14.5, 4x14.5, 2x14.5, - | 45, 30, - | 2 | 6.3 | |
Hammer: COP 42 | ||||||
Diameter mm | Part No. | Buttons x Button diam(Gauge outer, Gauge inner, Centre, Cone) | Gauge buttons angle o (Outer, Inner, Cone) | Flushing holes (No. x size mm) | Weight approx. kg | Foot valve Part No. |
Flat front, HD | ||||||
105 | 100-5105-60,24-20 | 8x14.5, 7x12.7, - | 35 | 2 | 7.5 | |
110 | 100-5110-60,24-20 | 8x14.5, 7x12.7, - | 35 | 2 | 8.2 | |
115 | 100-5115-60,24-20 | 8x14.5, 8x12.7, - | 35 | 2 | 8.4 | |
130 | 100-5130-60,24-20 | 8x14.5, 10x12.7, - | 35 | 2 | 9.3 | |
140 | 100-5140-60-1218,08-20 | 8x14.5, 9x12.7, - | 35 | 2 | 9.3 | |
SpeedBit | ||||||
105 | 100-5105-60-55,24-20 | 8x14.5, - ,7x12.7, - | 35 | 2 | 7.5 | |
115 | 100-5115-60-55,24-20 | 8x14.5, - ,8x12.7, - | 35 | 2 | 8.4 | |
Convex front, Ballistic | ||||||
105 | 100-5105-60-61,24-20 | 7x14.5, 4x14.5, 2x14.5, - | 40, 20, - | 2 | 7.5 | |
110 | 100-5110-60-61,24-20 | 7x14.5, 4x14.5, 2x14.5, - | 40, 20, - | 2 | 7.8 | |
115 | 100-5115-60-61,24-20 | 7x14.5, 4x14.5, 3x14.5, - | 40, 20, - | 2 | 8 | |
130 | 100-5130-60-61,24-20 | 9x12.7, 6x12.7, 5x12.7, - | 40, 20, - | 2 | 9 | |
Hammer: COP 44,440 Ingers oil-Rand DHD 340A, DH4, Minroc 4 valveless, Compair Holman VOL 400 | ||||||
Diameter mm | Part No. | Buttons x Button diam(Gauge outer, Gauge inner, Centre, Cone) | Gauge buttons angle o (Outer, Inner, Cone) | Flushing holes (No. x size mm) | Weight approx. kg | Foot valve Part No. |
Flat front, HD | ||||||
105 | 100-5105-34,24-20 | 8x14.5, - ,7x12.7, - | 35, - , - | 2 | 8.6 | |
110 | 100-5110-34,24-20 | 8x14.5, - ,7x12.7, - | 35, - , - | 2 | 8.7 | |
115 | 100-5115-34,24-20 | 8x14.5, - ,8x12.7, - | 35, - , - | 2 | 9 | |
125 | 100-5125-34,24-20 | 8x14.5, - ,10x12.7, - | 35, - , - | 2 | 10.5 | |
130 | 100-5130-34,24-20* | 8x14.5, - ,10x12.7, - | 35, - , - | 2 | 11 | |
140 | 100-5140-34-1218,08-20* | 8x16.0, - ,9x14.5, - | 35, - , - | 2 | 11.5 | |
Hammer: COP 44,440 Cont. | ||||||
Diameter mm | Part No. | Buttons x Button diam(Gauge outer, Gauge inner, Centre, Cone) | Gauge buttons angle o (Outer, Inner, Cone) | Flushing holes (No. x size mm) | Weight approx. kg | Foot valve Part No. |
SpeedBit | ||||||
110 | 100-5110-34-55,24-20 | 8x14.5, - ,7x12.7, - | 35, - , - | 2 | 8.7 | 9237 |
115 | 100-5115-34-55,24-20 | 8x14.5, - ,8x12.7, - | 35, - , - | 2 | 9 | 9237 |
125 | 100-5125-34-55,24-20 | 8x14.5, - ,10x12.7, - | 35, - , - | 2 | 10.5 | 9237 |
130 | 100-5130-34-55,24-20 | 8x14.5, - ,10x12.7, - | 35, - , - | 2 | 11 | 9237 |
Convex front, Ballistic | ||||||
105 | 100-5105-34-61,24-20 | 7x14.5 4x14.5 2x14.5, - | 40, 20, - | 2 | 8.2 | 9237 |
110 | 100-5110-34-61,24-20 | 7x14.5 4x14.5 2x14.5, - | 40, 20, - | 2 | 8.4 | 9237 |
115 | 100-5115-34-61,24-20 | 7x14.5 4x14.5 3x14.5, - | 40, 20, - | 2 | 8.5 | 9237 |
115 | 100-5115-34-2234,08-20 | 8x12.7 4x12.7 3x12.7, - | 45, 30, - | 2 | 9 | 9237 |
125 | 100-5125-34-61,24-20 | 9x12.7 6x12.7 5x12.7, - | 40, 20, - | 3 | 9.1 | 9237 |
130 | 100-5130-34-61,24-20* | 9x12.7 6x12.7 5x12.7, - | 40, 20, - | 3 | 9.3 | 9237 |
Reaming bit for 104-115 mm pilot holes | ||||||
165 | 100-5165-34-9102,08-20 | 14x16 | 35 | 2 | 15.9 | 9237 |
COP 54, 54Q, 54QHD, Ingers oil-Rand DHD350R, DH5, Compair Holman VOL 500 | ||||||
Diameter mm | Part No. | Buttons x Button diam(Gauge outer, Gauge inner, Centre, Cone) | Gauge buttons angle o (Outer, Inner, Cone) | Flushing holes (No. x size mm) | Weight approx. kg | Foot valve Part No. |
Flat front, HD; | ||||||
130 | 100-5130-37,31-20 | 8x16, - ,8x14.5, - | 35 | 2 | 15.4 | 9236 |
130 | 100-5130-37-1218,10-20 | 8x16, - ,8x14.5, - | 35 | 2 | 15.4 | 9236 |
134 | 100-5134-37-1218,10-20 | 8x16, - ,8x14.5, - | 35 | 2 | 16 | 9236 |
140 | 100-5140-37,31-20 | 8x16, - ,9x14.5, - | 35 | 2 | 16.4 | 9236 |
140 | 100-5140-37-1218,10-20 | 8x16, - ,10x14.5, - | 35 | 2 | 16.4 | 9236 |
146 | 100-5146-37-1218,10-20 | 8x16, - ,9x14.5, - | 35 | 2 | 16.8 | 9236 |
152 | 100-5152-37-1217,08-20 | 8x16, - ,8x16, - | 35 | 2 | 18.1 | 9236 |
SpeedBit | ||||||
140 | 100-5140-37-55,31-20 | 8x16, - ,10x14.5, - | 35 | 2 | 16.6 | 9236 |
140 | 100-5140-37-1248,10-20 | 8x16, - ,10x14.5, - | 35 | 2 | 16.6 | 9236 |
Convex front, Ballistic | ||||||
130 | 100-5130-37-2334,10-20 | 9x12.7, 6x12.7, 5x12.7 | 45, 30, - | 3 | 15.4 | 9236 |
140 | 100-5140-37-2334,10-20 | 9x12.7, 6x12.7, 6x12.7 | 45, 30, - | 3 | 16.6 | 9236 |
Concave front, Standard | ||||||
140 | 100-5140-37-0218,10-20 | 8x16, - ,4x14.5, 4x14.5 | 35, - ,15 | 2 | 16 | 9236 |
149 | 100-5149-37-0218,10-20 | 8x16, - ,4x14.5, 4x14.5 | 35, - ,15 | 2 | 17 | 9236 |
152 | 100-5152-37-0217,08-20 | 8x16, - ,4x16, 4x16 | 35, - ,15 | 2 | 17.3 | 9236 |
Reaming bit for 110-125 mm pilot holes | ||||||
203 | 100-5203-37-9108,08-20 | 24x16 | 35 | 4 | 28.6 | 9236 |
Contact us if you need more details on DTH Bit. We are ready to answer your questions on packaging, logistics, certification or any other aspects about DTH Button Bit、8" DTH Bit. If these products fail to match your need, please contact us and we would like to provide relevant information.
Product Categories : DTH Drilling Tools > DTH Button Bit
Premium Related Products
Other Products
Hot Products
Pushing Air Bag for Marble Block CuttingBq90 Down The Hole (DTH) Drilling Machine for Hard RockSecoroc Cop DTH Back Hammer for Drilling & MiningMost Popular Mining DTH Hammer Breakout BenchDTH Drill Rod Pipe Drill Tube for DTH DrillingTungsten Carbide Taper Drill Chisel Bit for QuarryingShank Hex 22*108mm Taper Drill Rod with Angle 6-12 DegreeShank Hex 19X108 and 22X108 Chisel Bit Integral RodHydro Pushing Bag for Stone QuarryingLow, Middle, High Pressure DTH Hammer for DrillingHydraulic Block Push Machine for QuarrySplit-AG Splitting Expansive Mortar for Breaking StoneHot Sale Pushing Air Bag for Marble and Granite Block Cutting12 1/4" IADC537 TCI Tricone Bit for Mining and OilingHard Rock Down The Hole DTH Drill Bits/Button Bits7 Degree 36mm Button Rock Drill Jack Hammer Bits