Mining Dril Bits Flat Face R32 52mm Button Drill Bit for Top Hammer
Rock Drill with Ballistic Buttons
KSQ threaded drill bits include general, retrac and reaming three
series, with stronger button-fixing ability, longer service life,
better wear-resistance and impact-resistance performance, widely
used in tunneling, underground mining, open pit mining, anchoring
and other large-scale construction projects.
We are one of the professional manufacturers & suppliers of rock
drilling tools, tungsten carbide button bits, DTH bits, DTH
hammers, rock tools, coal mining tools, mining rock tools,
quarrying tools, machine tools, DTH hammers & bits, retrac button
bits, thread button bits, tapered button bits, chisel bits, cross
bits, thread cross bits, tapered cross bits, shank adapter, shank
adaptors, thread bits, taper bits, drill rod, drill bits, rock
bits, mining bits, integral drill steel, tapered drill rods, thread
drill rods, M-F (male-female) rods, extension rods, integral drill
rods, pneumatic drill rods, self-drilling anchor, drifter rods,
hollow drill steels, shoulder drive drilling, drifting and
tunneling, bench and production drilling, furnace tapping tools,
down the hole drilling, coal cutter pick-shaped bits.
Products Parameters:
| Product Name: | Button Drill Bit |
| Diameter: | 52mm |
| Button Size: | Front 3*9mm Gauge 6*10mm |
| Thread: | R32 |
| Flushing Hole: | 3 Front and 0 Side |
| Application: | Button drill bits are used in granite and marble quarry, gold mine,
railway, tunnel, etc. for drilling |
| Weight: | 1.5 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 |
Dome / Round/ Spherical button Suitable for very abrasive and very hard rock formation |  |
Parabolic / Semi-ballistic Fast penetration, suitable for medium abrasive and hard rock
formations. |  |
Ballistic button Suitable for medium abrasive and medium hard formations. Also be
used as gauge buttons for soft rock. |  |
Product Advantage:
1. These threaded button bits can meet different drilling
requirements in all rock formations. We can offer special designs
according to customer's requirements for specific work situation.
2. The button bits can transmit intensive impact energy into the
rock with the least loss of energy.
3. Select high-strength structure alloy steel and carbides with best
quality to ensure the drill body and alloy body can achieve uniform
wear,thus the service life of bits will be increased.
4. Long service life
Specification of other Thread Button Bits:
| Thread Button Bits |
| Description | Diameter (mm) | Buttons No. | Water hole | Buttons angle ° | Weight (kgs) |
| Thread | 38 | 5 | 2 | 30° | 0.5 |
| 25R | 41 | 5 | 2 | 30° | 0.6 |
| 45 | 5 | 2 | 30° | 0.7 |
| 48 | 5 | 2 | 30° | 0.78 |
| 38 | 7 | 3 | 30° | 0.54 |
| 41 | 7 | 3 | 30° | 0.7 |
| 45 | 7 | 3 | 30° | 0.78 |
| Thread | 41 | 5 | 2 | 30° | 0.6 |
| 28R | 45 | 5 | 3 | 30° | 0.7 |
| 48 | 5 | 3 | 30° | 0.78 |
| 38 | 7 | 3 | 30° | 0.54 |
| 41 | 7 | 3 | 30° | 0.7 |
| 45 | 7 | 3 | 30° | 0.75 |
| 48 | 7 | 3 | 30° | 0.8 |
| Thread | 45 | 5 | 3 | 30° | 0.6 |
| 32R | 48 | 5 | 3 | 30° | 0.8 |
| 41 | 7 | 3 | 30° | 0.54 |
| 43 | 7 | 3 | 30° | 0.55 |
| 45 | 7 | 3 | 30° | 0.6 |
| 48 | 7 | 3 | 30° | 0.8 |
| 51 | 7 | 3 | 30° | 0.85 |
| Thread | 64 | 13 | 5 | 30° | 2 |
| 38R | 64 | 12 | 3 | 30° | 2 |
| 70 | 12 | 4 | 35° | 2 |
| 70 | 13 | 5 | 35° | 2.2 |
| 76 | 13 | 5 | 30° | 2.5 |
| 76 | 10 | 4 | 35° | 2.6 |
| 76 | 12 | 4 | 35° | 2.8 |
| 76 | 12 | 4 | 35° | 2.8 |
