T45 102mm Spherical Shape Button Drill Bit Threaded Button Bits for
Hard Rock
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: | 102mm |
| Button Size: | Front 7*12mm Ballistic and Gauge 8*14mm Spherical |
| Thread: | T45 |
| Flushing Hole: | 2 Front and 2 Side |
| Application: | Button drill bits are used in granite and marble quarry, gold mine,
railway, tunnel, etc. for drilling |
| Weight: | 2.6 kg |
| Button Type: | Ballistic and Spherical |
| Body Type: | Normal( Round) |
| Face Type: | Flat Face -Two Guage |
| 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. The button bits can transmit intensive impact energy into the
rock with the least loss of energy.
2. 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.
3. Long service life
Specification of other Thread Button Bits:
| Thread Button Bit | Diameter | Carbide size(mm) | Flushing hole | Weight |
| mm | in | Front | Gauge | Front | Side | (kg) |
| Qty×size | Qty×size |
| R25 (1") | 33 | 1 2/7 | 2×7 | 5×7 | 1 | 1 | 0.36 |
| 35 | 1 3/8 | 2×7 | 5×8 | 1 | 1 | 0.44 |
| 38 | 1 1/2 | 2×7 | 5×9 | 1 | 1 | 0.56 |
| 41 | 1 5/8 | 2×8 | 5×9 | 1 | 2 | 0.61 |
| 45 | 1 3/4 | 2×8 | 5×10 | 1 | 2 | 0.78 |
| 48 | 1 7/8 | 2×9 | 5×11 | 1 | 2 | 0.8 |
| 51 | 2 | 2×10 | 5×11 | 1 | 2 | 1.18 |
| 57 | 2 1/4 | 2×10 | 5×12 | 1 | 2 | 1.26 |
| R28 (1 1/8") | 35 | 1 3/8 | 2×7 | 5×8 | 1 | 1 | 0.44 |
| 38 | 1 1/2 | 2×7 | 5×9 | 1 | 1 | 0.56 |
| 41 | 1 5/8 | 2×8 | 5×9 | 1 | 2 | 0.61 |
| 45 | 1 3/4 | 2×8 | 5×10 | 1 | 2 | 0.78 |
| 48 | 1 7/8 | 2×9 | 5×11 | 1 | 2 | 0.8 |
| 51 | 2 | 2×10 | 5×11 | 1 | 2 | 1.18 |
| 57 | 2 1/4 | 2×10 | 5×12 | 1 | 2 | 1.26 |
| R32 (1 1/4") | 41 | 2 5/8 | 2×8 | 5×9 | 1 | 2 | 0.65 |
| 43 | 1 2/3 | 2×8 | 5×10 | 1 | 2 | 0.72 |
| 45 | 1 3/4 | 2×9 | 5×10 | 1 | 2 | 0.82 |
| 48 | 1 7/8 | 2×10 | 5×10 | 1 | 2 | 0.92 |
| 51 | 2 | 2×10 | 5×11 | 1 | 2 | 1.24 |
| 57 | 2 1/2 | 2×10 | 5×12 | 1 | 2 | 1.35 |
| R/T38 (1 1/2") | 64 | 2 1/2 | 3×11 | 6×12 | 2 | 1 | 1.62 |
| 70 | 2 3/4 | 4×10 | 8×10 | 2 | 1 | 1.98 |
| 76 | 3 | 4×11 | 8×12 | 2 | 1 | 2.28 |
| 89 | 3 1/2 | 6×11 | 8×12 | 2 | 2 | 3.32 |
| T45 (1 3/4") | 70 | 2 3/4 | 4×10 | 8×10 | 2 | 1 | 2.24 |
| 76 | 3 | 4×11 | 8×12 | 2 | 1 | 2.46 |
| 89 | 3 1/2 | 6×12 | 8×14 | 2 | 2 | 3.52 |
| 102 | 4 | 7×12 | 8×14 | 2 | 2 | 4.46 |
| 115 | 4 1/2 | 8×12 | 8×14 | 2 | 2 | 6.68 |
| T51 (2") | 76 | 3 | 4×12 | 8×12 | 2 | 1 | 3.62 |
| 89 | 3 1/2 | 6×12 | 8×14 | 2 | 2 | 4.48 |
| 102 | 4 | 7×12 | 8×14 | 4 | 1 | 5.26 |
| 115 | 4 1/2 | 8×12 | 8×14 | 4 | 1 | 7.62 |
| 127 | 5 | 9×12 | 8×16 | 4 | 1 | 8.58 |
| ST58 (2 1/4") | 89 | 3 1/2 | 6×12 | 8×14 | 2 | 2 | 5.46 |
| 102 | 4 | 6×12 | 8×14 | 2 | 2 | 6.18 |
| GT60 (2 3/8") | 102 | 4 | 6×13 | 8×14 | 4 | - | 7.4 |
| 115 | 4 1/2 | 7×14 | 9×16 | 3 | - | 9 |
| ST68 (2 3/4") | 102 | 4 | 6×14 | 8×16 | 2 | 2 | 8.6 |
| 115 | 4 1/2 | 6×14 | 9×16 | 3 | - | 11.2 |
