HUNAN GOLDEN GLOBE I AND E OED CO.,LTD.
O.E.D main products including: Taper drill tools Thread drill tools Rotary drill tools Blast furnace frill tools DTH drill tools Coal mining tools
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Length 800mm 7 Degree Hex22mm Hex25mm Tapered Drill Rod for Mining
Description
Tapered Drill Rods Are Used In Granite And Marble Quarry, Gold Mine, Railway, Tunnel, Etc. For Drilling
| Product Name: | Rock Drill Tapered Drill Rods |
| 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 |
| Product Name: | 7 11 12 Degree Tapered 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 | |
| Rod Length | Taper Degree | ||
| Shank Style | Mm | Foot/Inch | |
| Hex22 × 108mm | 500 ~ 8,000 | 1’ 8” ~ 26’ 2” | 7°, 11° And 12° |
| Hex25 × 108mm | 1500 ~ 4,000 | 4’11” ~ 13’1” | 7° |
| Hex25 ×159mm | 1830 ~ 6,100 | 6’ ~ 20” | 7° And 12° |
