- Down the hole hammers and bits
- Top Hammer Drill bits
- Water powered DTH hammers (Wassara system)
- Wassara accessories
- Overburden systems for DTH hammers
- Rotary extension drill bit
- Drill rods, Threaded couplers, Threaded casing, Core barrels
- Shock absorbers
- Grinders for drill bit buttons & Accessories
- Drill rigs
- Drill rig accessories
- SONIC - High-frequency drilling technology
- Consultancy in rock and soil drilling
- Used drill rigs
Rock Hog DTH hammers and bits - RECOMMENDED
Introducing new High Performance DTH hammers from Rock Hog (US). In combination with a new drill bit type (combined buttons), the new 5,5" DTH hammer RH55Q1HP is at least 10 percent faster than its premium brand competitors (according to many independent testings). Another advantage of this hammer is its excellent internal parts tightness which results in a high working pressure reducing diesel consumption. Download a record of Rock Hog RH55Q1HP testing below.
High quality Rock Hog DTH drill bits for very competitive prices!!! The most usual bits with DHD340 and QL50 shanks always in stock. Ask for the pricelist: info@vrtaci-technika.cz
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Downloads
- Type Filename Size
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Rock Hog catalog - DTH HAMMERS (HP) and BITS
2.61 MB
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Rock Hog HP DTH hammer - basic parameters
253.6 kB
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Certification RockHog
1.03 MB
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Rock Hog hammer RH55Q1HP test
106.5 kB
9.3.2012
New USED drill rig UGB 50 M (after complete refurbishment) was added to the section Used drill rigs
30.11.2011
New movies of drilling with water powered hammer Wassara W70 were added into Video section.
1.8.2011
New product SAFETY HANDLING CLAMPS were added to the section Products/Drill rig accessories.
1.7.2011
New product ROTARY EXTENSION DRILL BIT for under the casing pre-drilling in soft to medium rock conditions was added to the section Products/Rotary
extension drill bit.
31.3.2011
New price list of water well pipes from DAN Slovakia in WATER WELL PIPES section published. Check the prices!
