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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Integral Drilling Rods 11 Degree 800mm Hex 19 Tapered Drill Rod for Mining Tools
Application
Tapered Drill Equipment Also Provides A Hexagonal Chuck Section To Provide Leverage For The Rotation Chuck Bushing, Which Usually Also Has A Forged Collar To Maintain The Proper Shank Striking Face Position In The Rock Drill, And Match A Tapered Bit At The Socket End. Holes Are Typically Drilled In 0.6 M Increments To Accommodate The Air-Leg Feed Length.
| Product Name: | chisel bit integral equipment | |||
| 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 | |
