
Low Air Pressure CIR110 110mm 130mm DTH Bits For Rock Drilling
SOLLROC is a leading manufacturer of rock drilling tools, like DTH
hammers and bits, DTH drill pipes, RC hammers and bits, tophammer
button bits, coupling, cross bits, drill rods located in Changsha,
Hunan, China.
We have rich experience in this field of DTH hammers and bits for
20 years.
Owing to high quality, professional serivce and competitive price,
we have gotton good reputation from our customers all over the
world, such as France, Spain, Italy, South Africa, Australia, Iran,
Malaysia, etc.
Product specifications:
Down-the-hole low air pressure DTH bit:
Drill Bit | Diam. (mm) | Gauge Button No. | Front Button No. | Spline | Weight KG |
CIR50 (Ballistic button, flat face) | 50 | 3 | 2 | 4 | 0.5 |
CIR60 (Ballistic button, flat face) | 60 | 4 | 2 | 4 | 1.1 |
CIR60 (Ballistic button, flat face) | 65 | 4 | 3 | 4 | 1.4 |
CIR60 (Ballistic button, flat face) | 76 | 5 | 3 | 4 | 2.2 |
Drill Bit | Diam. (mm) | Gauge Button No. | Front Button No. | Spline | Weight KG |
CIR90 (Ballistic button, flat face) | 90 | 6 | 4 | 6 | 3.7 |
100 | 6 | 5 | 6 | 4.3 | |
110 | 6 | 6 | 6 | 4.9 | |
120 | 6 | 7 | 6 | 5.5 | |
130 | 7 | 7 | 6 | 6.6 | |
CIR110 (Ballistic button / Convex face) CIR110 (Ballistic button / flat face) | 110 | 6 | 6 | 6 | 5.9 |
120 | 6 | 7 | 6 | 6.7 | |
130 | 7 | 7 | 6 | 7.6 | |
140 | 8 | 9 | 6 | 8.4 | |
150 | 8 | 12 | 6 | 9.4 | |
160 | 9 | 16 | 6 | 10.5 | |
170 | 9 | 16 | 6 | 11.4 | |
180 | 9 | 17 | 6 | 12.6 | |
200 | 9 | 18 | 6 | 15.2 | |
CIR150 (Ballistic button / flat face) | 150 | 9 | 10 | 6 | 16.0 |
155 | 9 | 10 | 6 | 16.5 | |
165 | 9 | 11 | 6 | 18.0 | |
175 | 9 | 11 | 6 | 21.0 | |
180 | 9 | 12 | 6 | 21.5 | |
185 | 9 | 12 | 6 | 23.0 | |
200 | 9 | 16 | 6 | 25.5 | |
220 | 12 | 17 | 6 | 28.2 | |
250 | 15 | 14 | 6 | 31.6 | |
CIR170 (Ballistic button / flat face) | 175 | 9 | 11 | 6 | 23.0 |
180 | 9 | 11 | 6 | 23.3 | |
185 | 9 | 12 | 6 | 25.0 | |
200 | 9 | 16 | 6 | 27.4 | |
205 | 9 | 16 | 6 | 28.6 | |
220 | 12 | 19 | 6 | 30.3 | |
230 | 12 | 18 | 6 | 31.5 | |
250 | 15 | 14 | 6 | 33.8 | |
CIR200 (Ballistic button / flat face) | 205 | 9 | 16 | 6 | 38.5 |
250 | 15 | 14 | 6 | 48.0 |
Available series of DTH hammer:
(1) high pressure
SD series hammer: SD 5, SD 6, SD 8, SD 12.
QL series hammer: QL 30, QL 40, QL 50, QL 60, QL 80.
DHD series hammers: DHD 3.5, DHD 340. DHD 350, DHD 360, DHD380.
Mission series hammers: M30, M40, M50, M60, M80.
Cop series hammers: Cop 32/34, Cop 42/44, Cop 54/64.
NUMA series hammers: Numa100, Numa120, Numa125
(2) medium pressure
BR Series: BR1, BR2, BR3
HD25A
(3) low air pressure:
CIR Series: CIR55, CIR60, CIR70, CIR80, CIR90, CIR100, CIR110,
CIR150, CIR170, etc.
J Series: J60C, J70C, J80B, J100B, J150B, J170B, J200B, etc.
Product photos
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.
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