Retractable Button Bits Rock Drill Bits for Mining
Product Description:
KSQ Drilling bits are widely used in all kinds of mining, drilling ,quarrying engineering, construction, oil exploring etc.We offer high quality productive tools and services for all Top hammer drilling applications.
Thread button bits could be with Rope thread R22, R25, R28, R32, R35, R38 and T thread, T38, T45, T51, T60, ST58, ST68 etc.
T45 threaded button bits could be produced as per your requirements completely, such as flat face or drop-center face; normal body or retrac body; spherical buttons, ballistic buttons or parabolic buttons.
Products Parameters:
| Product Name: | Retractable Button Bit |
| Diameter: | 76mm |
| Button Size: | Front 4*11,Gauge 6*11mm |
| Thread: | T45 |
| Flushing Hole: | 2 Front |
| Application: | Button drill bits are used in granite and marble quarry, gold mine, railway, tunnel, etc. for drilling |
| Weight: | 3.2 kg |
| Button Type: | Ballistic |
| Body Type: | Normal( Round) |
| Face Type: | Flat Face |
| 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) High quality;
2) High resistance;
3) High footage speed;
Specification of other Thread 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° | 3.0 |
| 76 | 3 | 6x13 | 3x12,1x11 | 1 | 3 | 35° | 3.1 |
| 76 | 3 | 8x12 | 4x12 | 1 | 2 | 35° | 3.1 |
| 76 | 3 | 8x12 | 5x11 | 1 | 2 | 35° | 3.1 |
| 89 | 31/2 | 8x13 | 4x13 | 1 | 2 | 35° | 4.5 |
| 89 | 31/2 | 8x13 | 4x11,1x11 | 1 | 4 | 35° | 4.3 |
| 89 | 31/2 | 8x13 | 4x11,2x9 | 1 | 4 | 35° | 4.2 |
| 89 | 31/2 | 8x14 | 5x12 | 1 | 2 | 35° | 4.5 |
| 89 | 31/2 | 8x13 | 6x12 | 1 | 2 | 35° | 4.4 |
| 89 | 31/2 | 9x12 | 6x10 | 1 | 3 | 35° | 4.6 |
| 102 | 4 | 8x15 | 4x15 | 1 | 2 | 35° | 7.4 |
| 102 | 4 | 8x14 | 4x12,1x12 | 1 | 4 | 35° | 7.3 |
| 102 | 4 | 8x14 | 4x12,2x12 | 1 | 4 | 35° | 7.3 |
| 102 | 4 | 8x14 | 6x12 | 1 | 2 | 35° | 7.4 |
| 102 | 4 | 9x13 | 8x13 | 1 | 3 | 35° | 7.4 |
| 115 | 41/2 | 8x15 | 4x13,2x13 | 1 | 4 | 35° | 9.5 |
| 115 | 41/2 | 8x15 | 7x14 | 1 | 2 | 35° | 9.7 |
| 115 | 41/2 | 9x14 | 8x14 | 1 | 2 | 35° | 9.7 |
| 127 | 5 | 8x16 | 7x14 | 1 | 2 | 35° | 12.2 |
| 127 | 5 | 9x16 | 8x14 | 1 | 3 | 35° | 14.5 |
T45-76mm
Flat front bit with Ballistic buttons. Retrac skirt.
Ideal for medium-hard rock when the rock formation causes heavy gauge wear on the bit.
Can also be usedin very hard and abrasive rock formations.
Product Tags:
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Retractable Button Bits Rock Drill Bits for Mining Images
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