HDD Drill Bits & Blades

HDD Drill Bits & Blades is also called a Foot Drill Bit, Duck Foot Drill Bit, or Guide Plate Drill Bit. Blades have different designs for different formations, with both a regular type with one bend and an enhanced type with two bends. It is generally used for vehicles to see clay with medium hardness and relatively uniform hardness, or loose to relatively dense sand.

Drilling method: When drilling a straight hole, drill it dry, rotate it, and push it forward; When turning adjustment is required, stop the rotation of the drill pipe, align the tool surface to the direction that needs to be adjusted, and only push the Drill Rods without rotating. During the pushing process, pay attention to changes in the turning angle to prevent excessive turning.

The Drill Bits & Blades body includes a fixing part and a bending part, with mounting holes fixed on the fixing part along the front edge of the drill bit. The bending part extends from one end of the fixing part and bends downwards. The end of the bending part is pointed, and several cutting heads are arranged along the pointed edge.

Freedom Blade
Ultimate Blade
180 Blade
Jagger Blade
Monster Blade
Powerpoint Blade
Razor Bit
Rubble Blade
Steep Taper Jagger Blade
Steep Taper Powerpoint Bit
Steep Taper Rubble Blade
Blade Adaptor

1. Soil layer.
2. Soil sand layer.
3. Clay layer with moderate hardness and relatively uniform hardness
4. Loose to relatively dense sandy soil layer.

1. ZH Tooling Drill Bits & Blades has strong cutting performance, which can efficiently and accurately cut various different materials.
2. ZH Tooling Drill Bits & Blades has good sharp cutting edge: A good drill bit has a sharp cutting surface, which can quickly cut materials into precise holes.
3. ZH Tooling Drill Bits & Blades has better high speed cutting ability: High speed cutting ability can enable the drill bit to cut quickly, effectively reducing processing time.
4. ZH Tooling Drill Bits & Blades has good wear resistance: A good cutting surface of a drill bit can resist friction, be less prone to wear, maintain sharp and stable cutting performance, and also extend its service life.
5. High quality Drill Bits & Blades are made of materials such as high-speed steel, superhard alloys, etc., which have high strength and friction resistance, and can reduce damage to the drill bit.
6. The progressiveness and fineness of the manufacturing process directly affect the service life and stability of the Drill Bits & Blades.
7. ZH Tooling Drill Bits & Blades can accurate cutting of holes: High quality Drill Bits & Blades have high manufacturing accuracy and can cut precise holes to meet high-precision machining needs.
8. ZH Tooling Drill Bits & Blades has good reliable machining effect: The precision of the Drill Bits & Blades is high, which can achieve higher levels of precision and surface smoothness in the processed products.