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| Categories | Rock Drilling Bit | 
|---|---|
| Brand Name: | MTH | 
| Model Number: | T38 76mm | 
| Certification: | ISO 9001 | 
| Place of Origin: | CHINA | 
| MOQ: | 1 piece | 
| Price: | Negotiable | 
| Payment Terms: | T/T, Western Union, MoneyGram | 
| Supply Ability: | 20000 pieces per month | 
| Delivery Time: | 10-15 days | 
| Packaging Details: | woode case | 
| Product name: | Thread Bit | 
| Type: | Button, cross, X type | 
| Thread: | T38 | 
| Diameter: | 76mm | 
| Carbide shape: | Ballistic , spherical , semi-ballistic, parabolic | 
| Machine type: | Drilling tool | 
| Use: | Ore mining,quarry,blasting | 
| Color: | As requested | 
| Advantage: | High Performance,high-efficiency,Factory price and high quality,Direct Manufacturer | 
| Sample: | Yes | 
| Buttons: | 13 | 
| Company Info. | 
| HEBEI MINETECH MACHINERY TECHNOLOGY CO., LTD | 
| Verified Supplier | 
| View Contact Details | 
| Product List | 
Thread Button Bit T38 76mm 13 Buttons Normal Rock Drilling Bit
Description
Thread button bit is well known for its wear resistance on medium-hard to hard rock formations.Featuring spherical tungsten carbide inserts that is known to have strong configuration against carbide fracture
A comprehensive range of various button bits shown as below
| Thread sizes | R22,R25,R28,SR28,R32 | 
| Head diameters | 33mm - 203mm | 
| Face designs | Flat face, drop center, uni-face | 
| Color | Customized | 
| Material | Tungsten carbide and high strength alloy steel | 
| Processing | CNC milling and proprietary heat treatment process | 
Application
Widely used for drifting and tunneling.
Advantage
Maximum wear resistance.
Long life span and outstanding performance in roughest working
conditions.
Package
Carton or wooden





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