ZBN
62mm IJΦDT62.0DZ BTA STS Deep Hole Drill with Indexable tips
Product Information:
- Model: IJΦDT62.0DZ
- Type: BTA Deep Hole Drill
- Chip Evacuation: Internal Chip Evacuation
- Components:
- 1 Drill Body
- 1 Outer Cutter Holder
- 1 Intermediate Cutter Holder
- 1 Center Cutter Holder
- 1 Outer Cutting Insert
- 1 Intermediate Cutting Insert
- 1 Center Cutting Insert
- 3 Guide Pads
- Application: Deep Hole Drilling and Boring Machine, requires connection to a long drill pipe (rod)
- Workpiece Materials: Suitable for any difficult-to-machine metals, such as alloy steel and stainless steel.
Key Feature Analysis:
- BTA Deep Hole Drill:
- BTA (Boring Trepanning Association) deep hole drilling is a highly efficient deep hole machining method, suitable for large-diameter deep hole machining.
- It is characterized by high cutting efficiency, good hole accuracy, and reliable chip evacuation.
- Internal Chip Evacuation:
- The internal chip evacuation design channels chips out through passages within the drill head.
- This design is essential for deep hole machining, effectively preventing chip blockage and improving machining efficiency and hole quality.
- Multi-Component Composition:
- The drill head comprises multiple components, including the drill body, cutter holders, cutting inserts, and guide pads.
- This design provides the drill head with high rigidity and stability, enabling it to withstand large cutting forces.
- The use of outer, middle and center inserts, effectively spreads the cutting forces, and improve the efficiency of the machining.
- The guide pads, improve the accuracy of the machining.
- Long Drill Pipe Connection:
- This drill head requires connection to a long drill pipe for use on a deep hole drilling and boring machine.
- The long drill pipe provides the necessary length and rigidity to achieve deep hole machining.
- Workpiece Material Adaptability:
- This drill head is suitable for machining various difficult-to-machine metals, including alloy steel and stainless steel.
- These materials typically possess high hardness and toughness, placing high demands on tool performance.
