Drifting and Tunneling Drill Bit R28 46mm Thread Rock Drill Bit with Ballistic Buttons and Long Skirt
Product Description:
45mm R32 Tunneling Thread Rock Drill Button Bit is suitable for mining, quarrying, tunneling and so on. It is widely used for ground quarrying and underground drilling.
KSQ thread button drill bits are made by high quality alloy steel bar and tungsten carbides. Through heat treatment, our drilling tools are tough enough to meet rock drilling demands and have the least loss of energy while drilling the rocks. Besides, we can design customized thread button drill bits according to different drilling application, and custom drill bits are applicable to drill soft rock, loose-medium rock and hard rock.
The combination of good design, excellent manufacturing techniques, exact heat treatments, high quality steels and special grade carbides, KSQ yield optimum drill bits capable of performing well in all kind of drilling conditions from soft to the toughest.
Products Parameters:
| Product Name: | Thread Button Drill Bit |
| Diameter: | 45mm |
| Button Size: | Front 3*8mm Gauge 6*9mm |
| Thread: | R32 |
| Flushing Hole: | 3 Front and 1 Side |
| Application: | Button drill bits are used in granite and marble quarry, gold mine, railway, tunnel, etc. for drilling |
| Weight: | 0.8 kg |
| Button Type: | Ballistic |
| Body Type: | Normal |
| Face Type: | Flat |
| Material: | Alloy steel bar 45CrNiMoV and tungsten carbide tips YK05 |
| MOQ: | No requirement for testing and trial order |
| We can design and manufature according to your requirment of diameter, number air holes and carbide button shape |
Product Advantage:
1. Our factory has been specialized in manufacturing drilling tools and spare parts for over 10 years.
2. We have advanced technology and equipment.
3. Our technician has more than 10 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.
Specification of other Retrac Button Bits:
| R32 |
| Name | Diameter | Tip size(mm) | | Flushing holes | |
| mm | gauge | front | side | front |
| R32 thread button drill bits | 41 | 4*9 | 2*8 | 1 | 1 |
| 43 | 4*9 | 2*9 | 1 | 1 |
| 45 | 4*10 | 2*9 | 1 | 1 |
| R32 Retrac thread button drill bits | 60 | 6*9 | 4*8 | 0 | 3 |
| 64 | 6*9 | 4*9 | 0 | 3 |
| 70 | 6*10 | 4*10 | 0 | 3 |
| T38 |
| Name | Diameter | Tip size(mm) | | Flushing holes | |
| mm | gauge | front | side | front |
| T38 thread button bits | 57 | 5*11 | 3*10 | 1 | 1 |
| 64 | 5*12 | 3*11 | 1 | 1 |
| 76 | 5*14 | 3*12 | 1 | 2 |
| T38 Retrac thread button bits | 60 | 8*9 | 3*9 | 2 | 2 |
| 64 | 8*9 | 4*9 | 2 | 2 |
| 70 | 8*10 | 4*10 | 2 | 2 |
| 76 | 8*11 | 4*10 | 2 | 2 |
| 89 | 8*12 | 5*12 | 2 | 2 |
| T45 |
| Name | Diameter | Tip size(mm) | | Flushing holes | |
| mm | gauge | front | side | front |
| T45 thread button bits | 70 | 6*11 | 4*10 | 0 | 2 |
| 76 | 6*13 | 4*10 | 0 | 2 |
| 89 | 8*12 | 5*12 | 2 | 2 |
| 102 | 8*13 | 6*12 | 2 | 2 |
| 115 | 8*14 | 6*13 | 2 | 2 |
| T45 Retrac thread button bits | 70 | 8*11 | 4*10 | 2 | 2 |
| 76 | 8*11 | 4*10 | 2 | 2 |
| 80 | 8*12 | 5*11 | 2 | 2 |
| 89 | 8*12 | 6*11 | 2 | 2 |
| 102 | 8*13 | 6*12 | 2 | 2 |
| T51 |
| Name | Diameter | Tip size(mm) | | Flushing holes | |
| mm | gauge | front | side | front |
| T51 thread button bits | 89 | 8*12 | 5*12 | 2 | 2 |
| 102 | 8*13 | 6*12 | 2 | 2 |
| 115 | 8*14 | 6*13 | 2 | 2 |
| 127 | 8*14 | 6*14 | 2 | 2 |
| T51 Retrac thread button bits | 89 | 8*11 | 5*12 | 2 | 2 |
| 102 | 8*11 | 6*12 | 2 | 2 |
| 115 | 8*12 | 6*13 | 2 | 2 |
| 127 | 8*12 | 6*14 | 2 | 2 |
Product Tags:
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High Speed 45mm Bench and Long Hole Drilling Tools R32 Rock Drill Bit for Quarry Mining Images
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