HEBEI MINETECH MACHINERY TECHNOLOGY CO., LTD
| Payment Terms | L/C, T/T, Western Union, MoneyGram |
| Supply Ability | 50000 pcs per month |
| Delivery Time | 7-10 days |
| Packaging Details | plastic box and wooden case |
| Product name | Button drill bit |
| Diameter | 32mm |
| Buttons | 6 buttons |
| Tapered | 11° |
| Flushing hole | 2 holes |
| Weight | 0.25kgs |
| Application | Construction works , Energy & Mining, Quarrying |
| Galvanize | Yes |
| Color | Yellow, Black, others are available |
| Paint | Baking |
| Brand Name | MTH |
| Model Number | 32mm |
| Certification | ISO 9001 |
| Place of Origin | CHINA |
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Product Specification
| Payment Terms | L/C, T/T, Western Union, MoneyGram | Supply Ability | 50000 pcs per month |
| Delivery Time | 7-10 days | Packaging Details | plastic box and wooden case |
| Product name | Button drill bit | Diameter | 32mm |
| Buttons | 6 buttons | Tapered | 11° |
| Flushing hole | 2 holes | Weight | 0.25kgs |
| Application | Construction works , Energy & Mining, Quarrying | Galvanize | Yes |
| Color | Yellow, Black, others are available | Paint | Baking |
| Brand Name | MTH | Model Number | 32mm |
| Certification | ISO 9001 | Place of Origin | CHINA |
| High Light | 32mm tapered button bit ，mining tapered button bit ，32mm tapered drill button bit | ||
Cemented carbide is one of the most successful composite engineering materials produced.
Its unique combination of strength,hardness and toughness satisfies the most demanding applications – but working with such high stresses, inserts and buttons are more subject to wear.
MTH also use the same hot inserting technology as including the steel materials and Heat treatment.
Button bits should be reground when penetrati on rat es drop or if the cemented carbide shows signs of damage
Fixed grinding routines often result in good working practices.
Bits for instance, can be examined and then reground after a specific number of holes, or at the end of the shift. Premature grinding is not necessarily uneconomical since less carbide needs to be ground off. It is better to regrind rather than reducing productivity due to damage.
Correct grinding adds considerably to drill bit service life. But equally important, it also enhances the performance of the entire drilling operation, especially hole straightness.
| Products Name | Tapered Button Bit |
| Description | With carbide buttons hot pressed on the bit skirts, |
| tapered button bits have a good drilling performance and are excellent in longevity. | |
| Diameter | 32mm to 43mm |
| Taper Degree | 4°46’, 6°, 7°, 11°, 12°; |
| Carbide Type | Chisel type, Cross type, Button type. |
| Shank Size | Hex, 22mm and Hex. 25mm |
| Button type: | Hemispherical, Parabolic, Ballistic, Conical |
Longer service life and lower drilling costs.
Company Details
Business Type:
Manufacturer
Total Annual:
3000000-5000000
Employee Number:
100~120
Ecer Certification：
Verified Supplier
Hebei Minetech Machinery Technology Co., Ltd is located in Shijiazhuang city, Hebei province. Minetech is specialized in producing and exporting rock drilling tools. We manufacture rock drilling tools, including drilling machine, button bits and drilling rods. Minetech treasure each opp... Hebei Minetech Machinery Technology Co., Ltd is located in Shijiazhuang city, Hebei province. Minetech is specialized in producing and exporting rock drilling tools. We manufacture rock drilling tools, including drilling machine, button bits and drilling rods. Minetech treasure each opp...
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