3" IR DHD3.5 Down the hole DTH button drill bits for rock drilling

Quick Detail

Package & Delivery Lead Time

Detailed Description

Product specifications: - - - - For 3" hammer DTH bits shank | Bit Dia. | No. Air Holes | Gauge Buttons | Front Buttons | Weight (Kg) | Part No. | mm | inch | COP32 | 85 | 3 11/32" | 2 | 613 | 412 | 4.2 | COP32-85 | 90 | 3 1/2" | 2 | 614 | 412 | 4.5 | COP32-90 | 95 | 3 3/4" | 2 | 614 | 413 | 4.7 | COP32-95 | 100 | 3 7/8" | 2 | 812 | 612 | 5.0 | COP32-100 | 105 | 4 1/8" | 2 | 813 | 612 | 5.3 | COP32-105 | BR3 | 85 | 3 11/32" | 2 | 613 | 412 | 3.8 | BR3-85 | 90 | 3 1/2" | 2 | 614 | 412 | 4.0 | BR3-90 | 95 | 3 3/4" | 2 | 614 | 413 | 4.3 | BR3-95 | 100 | 3 7/8" | 2 | 812 | 612 | 4.8 | BR3-100 | 105 | 4 1/8" | 2 | 813 | 612 | 5.2 | BR3-105 | DHD3.5/COP34 | 85 | 3 11/32" | 2 | 613 | 412 | 4.2 | DHD35-85 | 90 | 3 1/2" | 2 | 614 | 412 | 4.5 | DHD35-90 | 95 | 3 3/4" | 2 | 614 | 413 | 4.8 | DHD35-95 | 100 | 3 7/8" | 2 | 812 | 612 | 5.0 | DHD35-100 | 105 | 4 1/8" | 2 | 813 | 612 | 5.5 | DHD35-105 | QL30 | 85 | 3 11/32" | 2 | 613 | 412 | 4.5 | QL30-85 | 90 | 3 1/2" | 2 | 614 | 412 | 4.7 | QL30-90 | 95 | 3 3/4" | 2 | 614 | 413 | 4.9 | QL30-95 | 100 | 3 7/8" | 2 | 812 | 612 | 5.0 | QL30-100 | 105 | 4 1/8" | 2 | 813 | 612 | 5.5 | QL30-105 | - - - - Other shank can be available: 3.5" hammer, shankDHD3.5 / Bulroc BR3 / COP32 / QL30 / M30 /Mach303 4" hammer, shankIR DHD340A / SD4 / COP44 / QL40 / Bulroc BR4 / M40 / Mach44 / COP44 gold (TD40)shank 5" hammer, shank IR DHD350R / SD5 / COP54 / Bulroc BR5 / QL50 / M50 /Mach50 shank 6" hammer, shank IR DHD360 / SD6 / COP64 / Bulroc BR6 / QL60 / M60 shank 8" hammer, shank IR DHD380 / SD8 / COP84 /QL80 shank 10" hammer, shank SD10 / Numa100 shank 12" hammer, shank IR DHD1120 / SD12 / Numa120 / Numa125 shank 15" hammer, shank SD15 shank We can also provide related products DTH button bits, ODEX, symmetric overburden systems, slide block drilling systems, etc and DTH drilling pipes for various thread API REG, API IF, BECO, etc Product photos Quality warranty: SOLLROC productsare made of high quality steel and all spares are inspected strictly at every production stepsbefore shipping. We have quickly responses for your complaint and suggestion. Package: Using plywood cases and pallet for seaworthy to protect products and avoid the damagement during transportation by sea. Using cartons and plywood cases for air worthy to less the weight and save the freigth. Also we can customize package according to your special requests. Special mark is available. Production time: 3-4 weeks after received payment in advance. Transportation: By air, by Express or by sea according to your requests. SOLLROC isa 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.

Basic Company Information

Changsha Sollroc Engineering Equipments Co., Ltd

Company Advantage

Detail Company Introduction