China Categories
Down The Hole DTH Button Bits DTH hammer Bits DTH Drill Bits DTH Bits
Ask Latest Price
Brand Name:SOLLROC
Model Number:Br,Cop, DHD,SD,QL,Mission, Numa
Certification:SGS
Supply Ability:20000 sets per month
Delivery Time:3-4 weeks
Company Data
Verified Supplier
Contact Person
Ling Bo
Business Type:
Manufacturer Exporter
Officials:
No55. Jiucaiyuan road, Furong District, Changsha, Hunan,China
Quality:
Quality Certifitation Available
Visit Website
Product Details
Company Profile
Product Details
Down The Hole DTH Button Bits DTH hammer Bits DTH Drill Bits DTH Bits
We offer THE COMPLETE SOLUTION including DTH drill bits, DTH
hammer, RC hammers, RC bits, ODEX system, Symemtrix system, drill
rods, shank adapters, accessories and added value services.
- We offer top hammer equipment for every application, such as
underground mining and quarries, road and construction.
- We've been involved in the mining industry for 10 years. We look
for excellent performance in our products and service.
Product specifications:
All products are compatible with many products manufactured by , Atlas Copco, etc, all our products are widely used in mining, tunneling, quarrying,
construction, and civil engineering project.
DTH bits
1. manufacture as your requirement
2. bit diameter, face shape
3. carbide button shape
4. number of air hole
Bit face shape selection:
1. Drop Center Bit
For high penetration rates in soft to medium hard and fissured rock formations. Low to medium air pressures. Maximum hole deviation control.
2. Concave Face
The all-round application bit face specifically for medium hard and homogenerous rock formations. Good hole deviation control and good flushing capacity.
3. Convex Face
For high penetration rates in soft to medium-hard with low to medium air pressures. It is the most resistance to steel wash, and may reduce the load and wear on the gauge buttons, but poor hole deviation control.
4. Double Gauge Face
This kind of face shape is suitable for fast penetration rates in medium to hard rock formations. Designed for high air pressures and good resistance to steel wash step gauge bit.
5. Flat Face Bit
This kind of face shape is suitable for hard to very hard and abrasive rock formations in applications with high air pressures. Good penetration rates an resistance to steel wash.
Carbife button shape selection:
1. Domed/Round Button
Domed/Round Buttons are usually used as gauge buttons of DTH Bits, suitable for every abrasive and very hard formations.
2. Parabolic/Semi-Ballistic Buttons
Parabolic Buttons are usually used as gauge buttons and front buttons of DTH Bits, suitable for medium abrasive and hard formations.
3. Ballistic Button
Ballistic Buttons are usually used as front buttons of DTH Bits, suitable for medium abrasive and mesium hard formations. They can also be used as gauge buttons if the rock is soft.
4. Sharp Button
Sharp Buttons are usually used as front buttons of DTH Bits for soft formations where fast penetration rates are possible.
5. Flat Button
Flat buttons are usually used as protection buttons to reduce wear on rubbing surfaces of dth bits.
| Type | Model | Length (mm) | Weight (kg) | External Dia.(mm) | Hole Range (mm) |
| 3.5 inch | DHD3.5 | 930 | 25 | Φ82 | Φ90-110 |
| 4 inch | DHD340 | 1030 | 39 | Φ99 | Φ110-135 |
| SD4 | 1084 | 40.5 | Φ99 | ||
| QL4 | 1097 | 41 | Φ99 | ||
| Mission40 | 1005 | 40 | Φ99 | ||
| 5 inch | DHD350 | 1214 | 76.5 | Φ125 | Φ135-155 |
| SD5 | 1175 | 72.5 | Φ125 | ||
| QL5 | 1147 | 73 | Φ125 | ||
| Mission50 | 1110 | 68.5 | Φ125 | ||
| 6 inch | DHD360 | 1248 | 100 | Φ142 | Φ155-190 |
| SD6 | 1261 | 100 | Φ142 | ||
| QL6 | 1212 | 95 | Φ146 | ||
| Mission60 | 1161 | 90 | Φ146 | ||
| 8 inch | D85 | 1492 | 188 | Φ180 | Φ195-254 |
| SD8 | 1463 | 192 | Φ180 | ||
| QL8 | 1465 | 182 | Φ180 | ||
| Mission80 | 1338 | 176 | Φ180 | ||
| 10 inch | SD10 | 1502 | 290 | Φ226 | Φ254-311 |
| NUMA100 | 1510 | 288 | Φ226 | ||
| 12 inch | DHD1120 | All can be designed according to your requests! | |||
| Numa120 | |||||
| Numa 125 | |||||
Product photos
Keywords:
dth bit
high air pressure dth hammers bits
faster drilling speed dth hammer bits
concave dth drill hammer bit
concave dth hammer bit
dth drill hammer bit
dth hammer drill bit
hammer drill bit
rock hammer drill bit
dth hammer bits
dth hammers and button bits
high air pressure drill bits producer
6.5"" dth drill bit
mining rock drill bit
dth drill bit
tungsten carbide drill bit
down the hole dth hammer drill bit
low air pressure drill bit
dth bits
dth dill bits and hammer
dth button bits
down the hole button bits
dth drill bits
down the hole drill bit
button bit
high quality dth drill bit
rock button dth drill bit
6" dth bits
mining drill bits
rock drilling bits
water well air rock down the hole dth drilling bits and hammer
deep well drill bit
button rock drill bit
atlas copco rock drill bit
cemented carbide dth button bits
carbide button for dth bits
drill bit 6.5"" for sale
down the hole dth hammer button drill bit
dth hammer button drill bit 6.5""
dth button bit
high air pressure down the hole (dth) bit
dhd350r drill bit 6.5""
cop54 drill bit 6.5""
mission50 drill bit 6.5""
dth drilling bits
high air pressure dth drilling bits
atlas copco button bit
high air pressure dth bits
down the hole dth button bit 165mm
dth hammer 6"" for sale
bit 165mm and dth hammer 6" for sale
dth hammer bit
dth hammers bit manufacture in china
dth hammer bit
button bit for dth hammer
hammer drill bits
water well drilling bits
high quality dth hammer bits
dth hammer bits dhd340a
button for dth bits
best quality dth hammer drill bit
drill bits for mining
dth hammer bit
high quality dth hammer drill bit
hard rock drilling bits
dth drill bit
dth mining bits
down the hole driling bit
tungsten carbide button for dth bits
soft rock dth drilling bit
drill bit manufacturer
high quality rock drill bits
mining rock button drill bit
3.5" series dth drill bits
dth hammers bit
dth drill button bits
dth rock drilling bit
mining dth hammer tool bits
dth hammer tool bits manufacturer
down the hole bits
drilling rig bits
dth drill bit and hammer
dth drill bit and dhd hammer
drill bit and dth hammer
down hole hammer
dth hammer button bits
down hole bit
down the hole bit
dth hammer drill
ingersoll rand dth bits
dth hammer button bit
dth bits for rock drilling
dth bit for water well drilling rig
110mm drilling machine parts/dth bit
90mm 100mm 110mm dth button bit/downhole drill tools for dth hammer
dth drilling bit
hammer bit dth bits
down the hole bit dth bits
dth hammer dth bit
100mm dth drill bits
dth button bit for rock drilling
down the hole hammer bit
dth hammer and bit
tungsten carbide dth drill bit
dth butter bit
dth rock button bit
carbide rock bits button bit
dth hammer bit for sale
carbide button dth hammers drill bits
carbide big dth drill bit
dth rock drill bits
low air pressure dth bit
3.5 inch dth drill bit
hammer button bit
Company Profile
Changsha Sollroc Engineering Equipments Co., Ltd
Sollroc, with more than 10 years of experience, is one of the prefessional manufacturer and supplier of high performance rock drilling tools like, DTH hammers and bits, RC hammers and bits, ODEX system, symmetrix system, DTH drill rods and top hammer drilling tools, our tools are widely used in different drilling applications including mining, quarring, water well drilling and etc.
We can provide specifications:
DTH hammers range: 3"-12’’
DTH bits range: 90mm - 600mm
DTH opener bits: 4"-10" from 82/165mm to 445/660mm
Shanks : BR series, DHD, COP, Mission, Mach; SD; QL; Numa.
RC hammers range: 3"-6’’
RC bits range: 84mm - 152mm
Connection thread: 3"-4.5" remet, 4"-4.5" Metzke
Tophammer tools
Thread: R22, R25, R28, R32, R35, R38, T38, T45, T51, ST58, GT60,GT68
Button bit face design: Flat face, drop centre,
Button bit body type: Normal and Retrac
Button bits diameters: 45mm-152mm
We have established long tem business relationship with the
customers in different countries, especially in Europe, Africa,
Australia, South Americal countries and etc
Send your message to this supplier
You May Like
High Air Pressure M50-130mm Black Water Well Drill Bits With Abrasion Resistance
DHD340 115mm Down The Hole Water Well Drilling Bits In Blue Color
7" DTH Hammer Bits 178mm Cop64 DTH Bit Rock Drill Bits for Waterwell Drilling
DTH Drilling Tools DTH Hammers water well Drill Bits DTH Drill Rods
10" Down The Hole SD10 DTH Button Drill Bits For Rock Drilling
Small Hole Range Size DTH Drill Bits IR DHD3.5 90mm Down The Hole Bits
High Abradability Drilling Equipments Dth Drill Bits 6 Inch DHD360 165mm
Groundwater Drilling Tools Mission 40 DTH Drill Bits For Hard Rock Formation
Water Well Drilling Special Steel Dth Bits DHD350-135mm Tungsten Carbide
QL40 Rock Breaking DTH Drill Bits Quarry Mining Tools For Mining And Well Driling
High Performance DTH Button Drill Bits 165mm M60 For Construction
Inquiry Cart
0