Mining High Air Pressure Drilling Tools Convex Face Ballistic Button SD8 8'' DTH Bit
Brand Name:SOLLROC
Certification:SGS
Model Number:SD8
Minimum Order Quantity:1 piece
Delivery Time:about 22 days
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
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Product Details
Company Profile
Product Details
High Air Pressure Convex Face Ballistic button Black SD8 8''DTH Bit For Mining
Product Introduce
We can produce DTH hammers & bits from size 2'' to 18'' with shank QL,SD,DHD,MISSION and Numa series,which has great quality,our products are very popular all over the world, like Brazil, American, France, Chile, Malaysia and etc.
Feature
Stable high Quality
Long Service life
Easy to disassemble
Lower air and oil comsumption
Specification
Bit Dia.(mm) | Qty.× Button Dia.(mm) | Qty.Flushing holes | Weight (kg) | ||
mm | inch | Outer | Front | ||
200 | 7 7/8'' | 10×18 | 8×18+6×16 | 2×30 | 46 |
203 | 8'' | 10×18 | 8×18+6×16 | 2×30 | 47 |
216 | 8 1/2'' | 10×18 | 8×18+6×16 | 2×30 | 53 |
219 | 8 5/8'' | 10×18 | 8×18+6×16 | 2×30 | 54 |
222 | 8 3/4'' | 10×18 | 8×18+6×16 | 2×30 | 55 |
225 | 8 7/8'' | 10×18 | 8×18+6×16 | 2×30 | 56 |
229 | 9'' | 10×18 | 8×18+7×16 | 2×30 | 57 |
235 | 9 1/4'' | 12×18 | 20×16 | 2×30 | 58 |
241 | 9 1/2'' | 12×18 | 20×16 | 2×30 | 58 |
254 | 10'' | 12×19 | 8×18+18×16 | 2×30 | 61 |
270 | 10 5/8'' | 12×19 | 8×18+19×16 | 2×30 | 62 |
280 | 11'' | 12×19 | 9×18+21×16 | 3×26 | 67 |
About us
We are able to manufacture, export and supply our clients excellent quality DTH Hammers like DTH Hammer Bits and RC Hammer. These hammers are meticulously manufactured with utmost perfection by utilizing superior quality raw materials and efficient machinery. Sturdy in construction, the provided hammers are specifically designed to suit high pressure drilling rigs. Also, the offered DTH Hammers can be purchased from us in distinct technical specifications at industry leading rates.
Delivery Time
Generally need 15-25 days
Transport Way
By air, By Sea or By Express
Mining High Air Pressure Drilling Tools Convex Face Ballistic Button SD8 8'' DTH Bit
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