Down the hole bits ( Rock drill bits)
1).Full size, from dia 65mm to 500mm.
2).MOQ: 1 pcs+ 5 days
10 years experience
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 could supply many kinds of down the hole bits, Rock drill bits,
DTH ( down the hole) hammer and drill rigs.
Application : water well drilling, mining drilling,rock drilling , oil drilling,etc;
Working pressure : 0.5Mpa~0.7Mpa ( Low pressure)
Drill diameter range : 65mm ~500mm
Button bits ( low pressure 0.5Mpa~0.7Mpa)
| Part No. | NO.Air Holes | Dia(mm) | Weight(Kg) | Gauge | Front | DTH Hammer |
| Buttons | Buttons | |||||
| KXD90-120 | 3 | 120-125 | 5 | 8×Φ14 | 3×Φ12 | KXD90 SPM90-I |
| KXD90-130 | 3 | 130-135 | 6.8 | 9×Φ14 | 4×Φ12 | |
| KXD110-110 | 3 | 110-115 | 6.1 | 6×Φ14 | 5×Φ12 | KXD110 |
| KXD110-115 | 3 | 110-115 | 6.3 | 6×Φ14 | 5×Φ12 | |
| KXD110-120 | 3 | 120-125 | 7 | 6×Φ14 | 6×Φ12 | |
| KXD110-125 | 3 | 125-130 | 7.1 | 6×Φ14 | 7×Φ12 | |
| KXD110-130 | 3 | 130-135 | 7.3 | 6×Φ14 | 7×Φ12 | |
| KXD110-135 | 3 | 135-140 | 8 | 6×Φ14 | 7×Φ12 | |
| KXD110-140 | 3 | 140-145 | 8.2 | 6×Φ14 | 8×Φ12 | |
| KXD110-150 | 3 | 150-155 | 9 | 6×Φ14 | 8×Φ12 | |
| KXD150-155 | 3 | 155-160 | 16.3 | 15×Φ16 | 4×Φ14 | KXD150 |
| KXD150-165 | 3 | 160-165 | 17.3 | 15×Φ16 | 5×Φ14 | |
| KXD150-185 | 3 | 180-185 | 19.6 | 15×Φ16 | 6×Φ14 | |
| KXD150-200 | 3 | 200-205 | 23 | 9×Φ16 | 12×Φ14 |
Model No.: DL114-104
Features: 1.Diameter: 4~100mm
2.Clamping way:Internal thread M5/8"-11
3.Grit: 40/45, or upon your request;
Model No.: C75
Features: 1.Longer than conventional length 60MM (Total length:75MM)
2.Higher levels of diamond material
3.Exported to 85 countries
Model No.: DL112-108
Features: 1.Diameter: 4~100mm
2.Grit: 50-60, or upon your request;
3.For various hard non-ferrous materials
4.Exported to 85 countries
Model No.: Dl1004
Features: 1.Diameter: 4~100mm
2.Grit: 50-60, or upon your request;
3.For various hard non-ferrous materials
4.Exported to 85 countries
Model No.: C75
Features: 1.Longer than conventional length 60MM (Total length:75MM)
2.Higher levels of diamond material
3.Exported to 85 countries
Model No.: DL114-104
Features: 1.Diameter: 4~100mm
2.Clamping way:Internal thread M5/8"-11
3.Grit: 40/45, or upon your request;
Model No.: DL112-113
Features: 1.Longer than conventional length 60MM (Total length:75MM)
2.Higher levels of diamond material
3.Exported to 80 countries
Model No.: SPP065PH2/SL08
Features: Doule head Screwdriver bits
1. Material: S2, Cr-V 6150, etc.
2. Different sizes available
3. Finish: sand blast
Model No.: XD
Features: Diamond drill bits
1Sharp, more wearable, long life, no fragile
2 can adjust the grit according to customers' request
Model No.: 12 1/4SH124
Features: 12 1/4"SH124 Steel tooth Roller cone bit
Certification:API&ISO
Delivery iterm:Sea/Air
Delivery port:Tianjin/China
Model No.: size 3" to 26"
Features: Newest TCI tricone Bits
1)Bits size range :3-3/5"-26"
2)Best quality and low price
3)Longer drilling intervals
4) API &IADC
Model No.: size 3-3/5" to 26 "
Features: API New TCI tricone Bits
1) Certified by API&ISO
2)20 experience
3)Best quality and best servive
4)FOB100~3300USD