Rock drill bits & Mining equipment
1). Drill dia 65mm~ 500mm.
2).Large quantity in stock
3).MOQ: 1PCS
Welcome to our factory
Port: Tianjin
Minimum Order Quantity: 1 Set/Sets
Supply Ability: 10000 Set/Sets per Month
Payment Terms: L/C,T/T,Western Union
Contact Supplier
Packaging Detail: wooden box;pallet
Delivery Detail: 7-10days
We supply many kinds of rock drill bits, dth bits, DTH hammer, drill rigs and other mining equipment.
1).MOQ : 1 PCS by sea or by air
Package : Wooden box
Payment terms : T/T
Delivery Time : 5 days
DTH bits ( low pressure 0.5Mpa~0.7Mpa)
| Low pressure DTH Drilling Bit | ||||||
| Working Pressure: 0.5~0.7Mpa | ||||||
| Technical Parameters | ||||||
| Part No. | No.Air Holes | Dia(mm) | Weight(Kg) | Gauge Buttons | Front Buttons | DTH Hammer |
| KXD65PQ | 1 | 68-72 | 1.5 | 4×Φ12 | 3×Φ12 | KXD65 |
| KXD75PQ | 3 | 75-77 | 2.4 | 5×Φ12 | 3×Φ12 | KXD70 |
| KXD76PQ | 2 | 76-78 | 2.5 | 5×Φ12 | 3×Φ12 | KXD76 |
| KXD76-78 | 2 | 78-82 | 2.6 | 5×Φ12 | 3×Φ12 | |
| KXD80PQ | 3 | 82-84 | 3 | 5×Φ12 | 6×Φ12 | KXD80 SPM80X |
| KXD90A | 3 | 90-95 | 3.6 | 6×Φ14 | 4×Φ12 | |
| KXD80XD-90 | 3 | 90-95 | 3.4 | 6×Φ12 | 4×Φ12 | KXD80XD |
| KXD80-II-80 | 3 | 80-82 | 3 | 5×Φ12 | 4×Φ12 | KXD80-II |
| KXD90B | 3 | 90-95 | 3.8 | 6×Φ14 | 4×Φ12 | KXD90 KXD90-I |
| KXD90T1 | 2 | 90-95 | 3.6 | 6×Φ14 | 1×Φ12 3×Φ12(Bomb) | |
| KXD90T2 | 2 | 90-95 | 3.8 | 6×Φ14(Bomb) | 4×Φ12(Bomb) | |
| KXD90T3J | 3 | 90-95 | 3.6 | 6×Φ14(Tip) | 4×Φ12(Tip) | |
| KXD90T5 | 2 | 90-95 | 3.6 | 5×Φ14(Bomb) | 4×Φ12(Bomb) | |
| KXD90-100 | 3 | 100-105 | 4 | 6×Φ14 | 5×Φ12 | |
| KXD90-105 | 3 | 105-110 | 4.2 | 6×Φ14 | 5×Φ12 | |
| KXD90-110 | 3 | 110-115 | 4.5 | 8×Φ14 | 3×Φ12 | |
Model No.: ST
Features: 1.PCB drill mill: 0.25mm~6.5mm
2.Low price HSS drill: USD 2.23
3.High quality drill
4.Quick service
5.Accept non-standard
Model No.: ZT
Features: 1.Drilling tool: 1mm~12mm
2.Low price tungsten drill: USD 1.04
3.High quality carbide drill
4.Quick service
Model No.: ZT
Features: 1.Metal Drill tool: 1mm~12mm
2.Low price tungsten drill: USD 1.04
3.High quality carbide drill
4.Quick service
Model No.: ZT
Features: 1.Metal HSS Drill tool: 1mm~12mm
2.Low price tungsten drill: USD 1.04
3.High quality carbide drill
4.Quick service
Model No.: ZX--1000
Features: 1.our industry can produce all kinds of silicon carbide
2.strength of various styles for your reference
Model No.: ZX--0813
Features: 1.our industry can produce all kinds of silicon carbide heater
2.strength of various styles for your
Model No.: ZX--0813
Features: 1.our industry can produce all kinds of sic heater
2.strength of various styles for your
Model No.: 3010A
Features: 21pcs HSS Twist Drill Set
Fully Ground
Model No.: YT-161
Features: YT-161 core drill (orange)
Out Diameter:27.2mm-83.2mm
size;28-83mm
High quality and competitive price.
Model No.: FT-TD-367
Features: WOOD WORKING DRILL BITTIN COATED WOOD WORKING DRILL BIT
Process: roll forged
Finish: black finish
Packing
Model No.: DC-SDCB01
Features: Diamond Core Bit
1.Side Protection
2.Speed:2500-5000rpm
3.40-60s/hole for 3cm granite
4.Lifetime:80-100 holes
Model No.: XD
Features: Diamond drill bits
1Sharp, more wearable, long life, no fragile
2 can adjust the grit according to customers' requ