zbndrill
DJQ-28-5D Gun Deep Hole Drill External Chip Evacuation Indexable inserts and pads
Product Information:
· Structure: Manufactured according to Iscar-like structure
· Product Model: DJQ-28-5D
· Type: External Chip Evacuation Gun Drill Body
- Components:
- 1 Cutting Insert
- 5 Guide Pads
- Application: Deep Hole Drilling Machine, requires welding of a rod (drill body rod)
- Workpiece Materials: Suitable for any difficult-to-machine metals, such as alloy steel and stainless steel.
Key Feature Analysis:
- Gun Drill Head:
- Gun drills are high-precision tools used for deep hole machining.
- They are characterized by high accuracy, good surface quality, and high machining efficiency.
- External Chip Evacuation:
- The external chip evacuation design discharges chips from outside the hole.
- This design is suitable for certain specific deep hole machining applications.
- Multi-Component Composition:
- The drill head consists of a cutting insert and guide pads.
- The cutting insert is responsible for cutting, and the guide pads are responsible for guiding and stabilizing the drill head.
- The increase of guide pads greatly improves the machining accuracy.
- Welded Rod:
- This drill head requires welding a rod to be used on a deep hole drilling machine.
- The welded rod provides the necessary length and rigidity to achieve deep hole machining.
- Material Adaptability:
- Capable of machining any difficult-to-machine metal materials, indicating that the gun drill head has wide applicability.
- This usually means that the cutting insert and guide pads are made of high-strength, high-wear-resistant materials.
Application Recommendations:
- Suitable for high-precision deep hole machining, especially in fields such as aerospace, automotive manufacturing, and mold manufacturing.
- When selecting cutting parameters, it is necessary to consider the characteristics of the material being machined and the depth of the hole.
- Regularly inspect and replace the guide pads to ensure machining accuracy.
- The quality of the welded rod needs to be strictly controlled to ensure machining safety and accuracy.
Summary:
- The DJQ-28-5D gun drill head is a tool designed for high-precision deep hole machining.
- Its external chip evacuation design and multi-guide pad structure give it advantages in deep hole machining of difficult-to-machine materials.
