Active Member
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[China]
Address: Room9-616, No. 10 Zhenxing Road (MDW Plaza), Changping District, 102200 Beijing, China
Contact name:Mr. Yingkai Zhang
KSQ Technologies (Beijing) Co. Ltd |
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Strong Impact and High Wearable Tungsten Carbide Drill Bits Retract T51 Thread Exploration Button Drill Bit
Product Description:
Button bit is well known for its high wear resistance on medium-hard to hard abrasive rock formations (between 200 Mpa to 260 Mpa compressive strength).Featuring spherical tungsten carbide inserts that is known to have strong configuration against carbide fracture.
Retrac button bit suitable for powerful percussive drills and top hammers with high speed drifter, the products are widely used in bench and production drilling, extensional 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.
Products Parameters:
| Product Name: | Button Drill Bit | |||
| Diameter: | 102mm | |||
| Button Size: | Front 4*13,2*13mm Gauge 8*13mm | |||
| Thread: | T51 | |||
| Flushing Hole: | 4 Front | |||
| Application: | Button drill bits are used in granite and marble quarry, gold mine, railway, tunnel, etc. for drilling | |||
| Weight: | 7.3 kg | |||
| Button Type: | Spherical | |||
| Body Type: | Retrac | |||
| Face Type: | Drop Center | |||
| 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. Recommended for eliminating hole deviation
2. Widely used drifting and tunneling
3. Bit face design is ideal for medium-hard to hard abrasive rock
4. Color: Green,Blue or Based on Customer requirements
Specification of other Retrac Button Bits:
| T45 Button bits, retract skirt | |||||||
| Diameter | T.C buttons | Flushing hole | Angle | Weight | |||
| mm | inch | Gauge x mm | Front x mm | Side | Front | Gauge | Kg |
| 76 | 3 | 6x12 | 4x11 | 1 | 2 | 40° | 3.08 |
| 76 | 3 | 6x13 | 3x12,1x11 | 1 | 3 | 35° | 3.16 |
| 76 | 3 | 8x12 | 4x12 | 1 | 2 | 35° | 3.15 |
| 76 | 3 | 8x12 | 5x11 | 1 | 2 | 35° | 3.09 |
| 89 | 3 1/2 | 8x13 | 4x13 | 1 | 2 | 35° | 4.52 |
| 89 | 3 1/2 | 8x13 | 4x11,1x11 | 1 | 4 | 35° | 4.35 |
| 89 | 3 1/2 | 8x13 | 4x11,2x9 | 1 | 4 | 35° | 4.28 |
| 89 | 3 1/2 | 8x14 | 5x12 | 1 | 2 | 35° | 4.58 |
| 89 | 3 1/2 | 8x13 | 6x12 | 1 | 2 | 35° | 4.42 |
| 89 | 3 1/2 | 9x12 | 6x10 | 1 | 3 | 35° | 4.62 |
| 102 | 4 | 8x15 | 4x15 | 1 | 2 | 35° | 7.38 |
| 102 | 4 | 8x14 | 4x12,1x12 | 1 | 4 | 35° | 7.25 |
| 102 | 4 | 8x14 | 4x12,2x12 | 1 | 4 | 35° | 7.28 |
| 102 | 4 | 8x14 | 6x12 | 1 | 2 | 35° | 7.15 |
| 102 | 4 | 9x13 | 8x13 | 1 | 3 | 35° | 7.42 |
| 115 | 4 1/2 | 8x15 | 4x13,2x13 | 1 | 4 | 35° | 9.54 |
| 115 | 4 1/2 | 8x15 | 7x14 | 1 | 2 | 35° | 9.75 |
| 115 | 4 1/2 | 9x14 | 8x14 | 1 | 2 | 35° | 9.72 |
| 127 | 5 | 8x16 | 7x14 | 1 | 2 | 35° | 12.15 |
| 127 | 5 | 9x16 | 8x14 | 1 | 3 | 35° | 14.42 |
