| Customization: | Available |
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| Type: | Drill Bit |
| Material: | Tungsten Carbide |
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13 Semi-Ballistic carbide inserts T38 threaded drill bits with drop center design, 89mm diameter and retrac skirt body for bench drilling and underground long hole drilling.
| Product Name: | Thread Button bits |
| Description: | Thread Button bits Button bit Made with high quality of best quality alloy steel bar and tungsten carbide, through heat treatment like Atlas. |
| Material: | Alloy steel bar and tungsten carbide bit |
| MOQ: | No MOQ required for testing and trial order |
| Body Type | Normal type and retract type |
| Thread type | R22,R25,R28,R32,R38,T38,T45,T51,ST58,ST68,GT60 |
| Diameter | 32mm-152mm |
| Button bit shape | Spherical and Ballistic |
| Face shape | Flat shape and Drop- C enter shape |
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