| Condition: | New | Processing Type | Forging |
| Applicable Industries: | Energy & Mining, Underground Drilling And Surface Drilling | Use | Ore Mining, quarry,mining,blasting,construction,open bit etc. |
| Video outgoing-inspection | Provided | Quality | 100% quality similarity world top class brands |
| Machinery Test Report | Provided | Advantages | high quality and factory prices |
| Marketing Type | Ordinary Product | Boby type | Normal type or retrac type |
| Brand Name | JCDRILL | Thread | R25, R28, R32, R3212 R35, R38, T38, T45, T51, ST58, GT60, GT68 |
| Type | Thread Button Bit | Tungsten carbide | Spherical, ballistic,Conical,Hemispherical |
| Machine Type | Drilling Tool | Fact type | Drop Center, Flat Face, Convex, Concave, etc |
| Material | Carbon steel |
Description
| Product Name: | ST58 Button Bit | Color: | As Request |
| Applications: | Used In Mining, Quarrying, Rock Drilling | Face Shape: | Flat, Drop Center |
| Diameter: | 115mm,127mm, 140mm | Material: | Carbide, Steel Skirt And Carbide Bit |
| High Light: | rock drill accessories
, hard rock tools |
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Our button bit is 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.
Before Official Order, please confirm below informations:
(1) Thread Type
(2) Standard or Retrac
(3) Bit button shape (tip shape)--Spherical or Ballistic
(4) Bit face shape--Drop Center, Flat Face, Convex, Concave, etc...
| ST58 | ||||||||
| Drill Bit | Bit Dia. | NO x Button x Dia. | Flushing Hole | Weight | ||||
| mm | inch | Front | Gauge | Angle | Front | Side | （KG） | |
 |
spherical Buttons | |||||||
| 89 | 3 1/2 | 6x12 | 8x12 | 35° | 2 | 1 | 4.1 | |
| 89 | 3 1/2 | 6x13 | 8x13 | 35° | 2 | 1 | 4.1 | |
| 89 | 3 1/2 | 4x13,1x13 | 8x13 | 35° | 4 | 4.1 | ||
| 89 | 3 1/2 | 4x12,1x12 | 8x12 | 35° | 4 | 4.1 | ||
| 89 | 3 3/4 | 4x13,1x13 | 8x14 | 35° | 4 | 4.6 | ||
| 102 | 4 | 6x14 | 8x14 | 35° | 2 | 6 | ||
| 102 | 4 | 6x13 | 8x16 | 35° | 2 | 1 | 6 | |
| 115 | 4 1/2 | 6x14 | 8x16 | 35° | 2 | 7 | ||
| Parabolic Buttons | ||||||||
| 89 | 3 1/2 | 6x12 | 8x12 | 35° | 2 | 1 | 4.1 | |
| 89 | 3 1/2 | 6x13 | 8x13 | 35° | 2 | 1 | 4.1 | |
| 89 | 3 1/2 | 4x13,1x13 | 8x13 | 35° | 4 | 4.1 | ||
| 89 | 3 1/2 | 4x12,1x12 | 8x12 | 35° | 4 | 4.1 | ||
| 89 | 3 3/4 | 4x13,1x13 | 8x14 | 35° | 4 | 4.6 | ||
| 102 | 4 | 6x14 | 8x14 | 35° | 2 | 6 | ||
| 102 | 4 | 6x13 | 8x16 | 35° | 2 | 1 | 6 | |
| 115 | 4 1/2 | 6x14 | 8x16 | 35° | 2 | 7 | ||
| Drill Roll | Length | Dimaeter | Weight | |||||
| mm | inch | mm | inch | （KG） | ||||
 |
1525 | 5' | 76 | 2 3/8 | 34 | |||
| 1830 | 6' | 76 | 2 3/8 | 40 | ||||
| 3660 | 12' | 76 | 2 3/8 | 76.3 | ||||
Picture
| Minimum Order Quantity | N/A |
| Price | |
| Packaging Details | Standard Export Delivery Package |
| Delivery Time | 7days |
| Payment Terms | T/T |
| Supply Ability | Based on Detailed Order |
