4 Inch DTH Drilling Tools TD40 Marble Quarrying Rock Hammer Button Drill Bit
Brand Name:SOLLROC
Certification:ISO:9001
Model Number:TD40 DTH Drill Bits
Minimum Order Quantity:1pc
Delivery Time:15-25days
Payment Terms:L/C, D/A, D/P, T/T, , MoneyGram
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Verified Supplier
Location:
Changsha Hunan China
Address:
No55. Jiucaiyuan road, Furong District, Changsha, Hunan,China
Supplier`s last login times:
within 21 hours
Product Details
Company Profile
Product Details
Product Application:
DTH hammers and bits are widely used in underground mining, quarries, hydraulic and Hydro-Power Engineering, water well drilling, Mineral exploration, anchoring hole drilling, geothermal engineering, Subway excavation, another civil engineering. it has the advantage of high flatness, smooth hole wall, high rigid of drill rod and hammer, independent of high axial thrust, no limit of drilling depth, low cost of devices and easiness to maintain.
Product Description:
TD40 DTH Hammer Bits
4" shank Bits | Bit Dia(mm) | Bit Dia(inch) | Air Hose | Guage buttons | Front buttons | Part No |
TD40 Bits | 105 | 4 1/8" | 2 | 6×φ14 | 5×φ13 | HD45-105 |
110 | 4 5/16" | 2 | 7×φ14 | 6×φ13 | HD45-110 | |
115 | 4 1/2" | 2 | 7×φ14 | 7×φ13 | HD45-115 | |
120 | 4 3/4" | 2 | 8×φ14 | 7×φ13 | HD45-120 | |
125 | 4 15/16" | 2 | 8×φ14 | 7×φ13 | HD45-125 | |
130 | 5 1/8" | 2 | 8×φ14 | 7×φ14 | HD45-130 |
Our Products Advantage:
[1] Appearance: Since the heating process has a complete and stable
process, the appearance of the product can be kept consistent, and
the appearance will not be angular and will not hurt the hand.
[2]Product intrinsic: The service life has completely exceeded atlas
and sandvic.
[3] QC:4 times inspection and 1 test.
[4] First inspection: quality management will conduct all inspections
at the beginning of product production
[5]Sampling inspection: the product will be sampled during processing
[6] Quality inspection: Full inspection is performed every time the
next process is delivered
[7] Final inspection: the product is sent to the inspection room
for final inspection
Quality warranty:
Our hammers are made of high quality steel and all spares are
inspected strictly before shipping. We have quickly responses for
your complaint and suggestion.
Package:
Using ply-wooden cases and pallet for exporting to protect products
and avoid the damagement during transportation. Also we can
customize package according to your special requests.
Transportation:
By air, By Express or By sea according to your requests
4 Inch DTH Drilling Tools TD40 Marble Quarrying Rock Hammer Button Drill Bit
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