Hexagonal 22mm H22 x 108mm Integral Drill Rod for Tunneling and Quarry Mining with High Quality Steel and No Shank Adapter
Brand Name:MTH
Certification:ISO 9001
Model Number:Hexagonal 22mm
Minimum Order Quantity:50 pcs
Delivery Time:10-15 days
Payment Terms:Western Union,MoneyGram,T/T
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Location:
Shijiazhuang Hebei China
Address:
No. 466 Zhongshan Road, Shijiazhuang, Hebei, China
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Product Details
Hexagonal 22mm Plug Hole Integral Drill Steel or Rock Drill Rod for Quarry Mining Rock Drilling Tools
Product information:
Plug-hole Integral Drill Steel is widely used in stone pit field to drill small holes. Because of the integration of the drilling rods and drilling bits, it can be matched directly with rock drills without shank adapter or coupling sleeve, these advantages avoid the wastage of energy, and improve the drilling efficiency remarkably.
Specification:
| Product Name: | hard rock Mining Integral drill steel,Integral drill rod | |||
| Types | Tapered drill rods, Integral drill rods, Plug hole rods | |||
| Application:: | Tapered drill rods are used in granite and marble quarry, gold mine, railway, tunnel, etc. for drilling | |||
| Material: | High quality carbide and high quality steel | |||
| MOQ: | No requirement for testing and trial order | |||
| We can produce as your request of carbide size, different length of drill rods. | ||||
| Types of drill rods | Specifications | Length (mm) | Shank | Weight (kg) |
| Tapered drill rods | Taper Angle: 4, 6, 7, 11, 12 degree | 400mm to 8000mm | Hex22mm*108mm Hex25mm*159mm Hex19mm*108mm | 1.7 - 24.9 |
| Integral drill steel | Bit diameter: 26mm, 28mm, 30mm, 32mm, 34mm, 36mm, 38mm, 40mm, 42mm | 400mm to 4800mm | 3 – 15.4 | |
| Plug hole rods | Chisel bit diameter: 17mm, 20mm, 22mm | 150mm to 710mm | 0.6 - 2.9 | |
Hexagonal 22mm H22 x 108mm Integral Drill Rod for Tunneling and Quarry Mining with High Quality Steel and No Shank Adapter
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