KNSH130mm DTH Tapered Tungsten Carbide Button Bits 110PS-3.2P with Russian Spline Shank for 130mm Drilling
Product Name: KNSH130mm DTH Rock Drill Bit 110PS-3.2P Power Russian Spline Shank
Category: DTH Drill Tools
Matched Hammer: Hammer Russian Spline
Diameter: 130mm (5 1/8 inch)
KINGDRILLING DTH hammer bits are engineered for use with Down-the-Hole hammers to drill through various rock types. These bits feature a spline drive system that rotates the bit during ground drilling operations. Available in multiple sizes and configurations, they provide optimal performance across diverse drilling applications.
| Bit Diameter (mm) | Bit Diameter (Inch) | Gauge Buttons | Spline Number |
|---|---|---|---|
| 110 | 4 21/64 | 8 × φ12 8 × φ13 8 × φ14 |
Spline |
| 130 | 5 1/8 | 8 × φ14 | Spline |
Shank + Head Diameter + Face Design + Button Shape
- Compatible with all major drill bit shank designs
- Three face design options: concave, flat, convex
- Multiple carbide designs and grades for various ground conditions
- Proprietary heat-treatment process for superior hardness and wear resistance
- Regional manufacturing for reduced lead times
- Mining and quarrying drilling
- Mining exploration drilling
- Piling and foundation drilling
- Water well drilling
- Geothermal drilling
- Horizontal directional drilling
Spherical Button: Domed/Round buttons typically used as gauge buttons for DTH bits, ideal for very abrasive and hard formations.
Semi-ballistic Buttons: Used as gauge and front buttons for DTH bits, suitable for medium abrasive and hard formations.
Ballistic Button: Primarily used as front buttons for DTH bits, effective in medium abrasive and medium hard formations. Can also serve as gauge buttons in soft rock conditions.
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