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| Place of Origin: | China |
| Brand Name: | MIROC |
| Certification: | ISO |
| Model Number: | Thread Button Bit |
| Minimum Order Quantity: | 1 Pieces |
|---|---|
| Price: | negotiation |
| Packaging Details: | Carton Box or Wooden Box |
| Delivery Time: | 10-20 Days |
| Payment Terms: | L/C, T/T |
| Supply Ability: | 10000 units per months |
| Thread: | T51 | Diameter: | 89mm |
|---|---|---|---|
| Color: | Customized | Bit Face: | Flat Face Bit, Convex Face Bit, Concave Face Bit |
| Shank Series: | R25 R32 T38 T45 T51 Thread Button Bit | Item Diameter: | 41-127mm |
| High Light: | rock drill tools,mining drilling tools |
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T51 Tungsten Carbide Rock Drilling Tools 2 - 3 Flushing Hole Thread Button Drill Bits
Thread button bits made with high quality of best quality alloy steel bar and tungsten carbides, through heat treatment so that it can withstand the toughest rock drilling demands, and transmit intensive impact energy into the rock with the least possible loss of energy
Button Bit:
| Skirt Shape | Straight (Normal) | Retract | Straightrac |
| Bit Diameter |
35~152mm (1 3/8 ~ 6”) |
45~127mm (1 25/32” ~ 5”) |
64~102mm (2 1/2” ~ 4”) |
| Thread | R22, R25, R28, R32, R35, R38, T38, T45, T51, T60, ST58, ST68. | R25, R28, R32, R35, R38, T38, T45, T51, T60, ST58, ST68. | R38, T38, T45, T51, T60, ST58, ST68. |
| Face Design | Flat, Convex or Drop Center; | Flat, Convex or Drop Center; | Flat, Convex or Drop Center; |
| Inserts Configuration | Domed (Spherical), Hemi-spherical, Ballistic, Parabolic or Conical; | Domed (Spherical), Hemi-spherical, Ballistic, Parabolic or Conical; | Domed (Spherical), Hemi-spherical, Ballistic, Parabolic or Conical; |
Description
| T51 button bit | ||||||
| Bit Dia. | Buttons and Size (mm) | Flushing Hole | Weight | |||
| mm | Front | Gauge | Front | Side | kg | |
| 1 | 89 | 3x11, 2x11 | 6x13 | 4 | - | 4.9 |
| 2 | 102 | 3x13, 2x13 | 6x14 | 3 | 1 | 5.2 |
| 3 | 115 | 6x14 | 8x14 | 2 | - | 6.8 |
| 4 | 127 | 4x16, 2x13 | 8x16 | 4 | - | 7.5 |
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We have different designs for various rock formations, longer service life to decrease use costs for users.
Contact Person: Mr. Yingkai Zhang
Tel: +86 18501231988
