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| Product Name: |
DTH hammer bit
|
| Supply Ability: |
1 |
| Related proudcts |
dth hammer, hammer bit, |
| Specifications |
3''-12'' |
| Price Term: |
FOB |
| Port of loading: |
Shanghai |
| Minimum Order |
1 |
| Unit Price: |
100 |
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1. Product Name: Down The Hole Drilling Hammer Button Bit (DTH HAMMER BIT)
2. Material: High quality carbide + High quality carbon steel
3. Color: golden, red or as per your require.
4. Net Weight: up to model.
Co***tibility Series: COP/ SD/ DHD/ IR/ Mission/ QL/ BR/ CIR etc
5. Application or Used for:
The down-the-hole drilling tool is used to drill large-diameter holes in rocks, usually in the initial stage prior to blasting, but it is also used in non-blasting application.
DTH drilling are used mostly in mining quarries, but can be used in a variety of other construction application.
The DTH drilling method is growing in popularity, with the increase in all application segments, including blast-hole, water well, foundation, oil & gas, cooling systems and drilling for heat exchange pumps.
Applications were later found for the underground DTH method, where the direction of drilling is generally upwards instead of downwards.
6. Technical Specification:
Specification:
DTH Hammer Shank Type
Diameter: (mm)
Weight(kg)
Low air pressure CIR type
CIR
68 ~ 200
2.6 ~ 48
Middle air pressure BR & COP type
BR3/ COP32/ COP34/ COP42/ COP44/ COP52/ COP54/ COP62/ COP64
76 ~ 110
3.8 ~ 15
3 inch high Air pressure
DHD 3.5/ Mission 30/ Mach 303
85 / 90 / 95 / 100 / 105
4.2 ~ 5.5
4 inch high Air pressure
DHD 340/ QL 40/ SD 4/ Mission 40/ XL 4
105 / 110 / 115 / 120 / 127
9 ~ 12
5 inch high Air pressure
DHD 350/ QL 50/ SD 5/ Mission 50/ XL 5
133 / 140 / 146 / 152 / 165
15 ~ 18.5
6 inch high Air pressure
DHD 360/ QL 60/ SD 6/ Mission 60/ XL 6
152 / 165 / 178 / 190 / 203
26 ~ 36
8 inch high Air pressure
DHD380/ QL 80/ SD 8/ Mission 80
195 / 203 / 216 / 254 / 305
33 ~ 95
7. Certificate: GB/T 19001-2008/ISO 9001: 2008 |
| Company: |
Chengdu Drillrocker Inc.
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| Contact: |
Mr. Jack Zhang |
| Address: |
No.2,Yuhong Hongye road, Qingbaijiang District |
| Postcode: |
610306 |
| Tel: |
+86-18244224145 |
| Fax: |
+86-28-61640326 |
| E-mail: |
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