Product Details:
Payment & Shipping Terms:
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Application: | DTH Hammer Bits | Size: | 76mm 90mm 100mm 150mm Etc. |
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Material: | Alloy Steel And Carbide | Machine Type: | Drilling Tool |
Condition: | New | Usage: | Water Well,Coal,Ore,Hole Drilling,drilling Borehole For Quarry |
Drilling Depth: | 300m,130m,0-100m | Type: | Button Bit |
Hammer bits are offered in three basic face designs: concave, convex, and flat face. Each are designed for specific applications and conditions and for varying rock types and hardness
Concave is an excellent all around face design and is used as a general-purpose bit for most conditions while drilling a very straight hole.
Convex bits are used for a combination of speed and service life. Having 2 gage rows, they are also suited for hard, abrasive rock.
Flat face bits are best suited for broken or fragmented ground and hard formations.
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Contact Person: Ella chen
Tel: +8615167050487