Place of Origin: | China |
Brand Name: | MIROC |
Certification: | API |
Model Number: | DTH Button Bit |
Minimum Order Quantity: | 10 Pieces |
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Price: | negotiation |
Packaging Details: | Carton Box or Wooden Box |
Delivery Time: | 25 days |
Payment Terms: | L/C, T/T, Western Union |
Supply Ability: | 20000 pieces per month |
Material: | Carbon Steel | Shank Type: | Misson 40 |
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Button Type: | Spherical | Face Type: | Flat |
Name: | 4 Inch DTH Drill Bit | ||
High Light: | 4 inch dth button bit,115mm dth button bit,high pressure mining button bit |
Misson Shank DTH Drill Bit M40-115mm Button Bit Match 4" Hammer
In DTH drilling, the rock drilling bit is a continuation of the shank, which the rock drill piston strikes directly. Since the piston is in direct contact with the drill bit, little energy is lost. This gives DTH drilling a nearly constant penetration rate regardless of hole length.
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Contact Person: Mr. Yingkai Zhang
Tel: +86 18501231988