Description
Drillco 39E248A 1-3/4 Countersink 60 Degree 6 Flute is a precision-engineered countersink designed for fast, chatterless shearing cuts with minimal vibration. Its six-flute design ensures efficient material removal and a smooth finish, ideal for high-quality machining. Constructed from durable carbon steel, this countersink excels at rethreading damaged threads while providing enhanced strength. The bright finish promotes smooth operation and corrosion resistance. Featuring a hex shape, it is compatible with standard hex nuts, offering secure handling and ease of use in various tooling setups.
Features:
- Six flute design for efficient, chatterless cutting
- Minimizes vibration for stable and precise operation
- Made from carbon steel for superior strength and durability
- Bright finish enhances smooth cutting and corrosion resistance
- Hex shape for compatibility with standard hex nuts and tools
- Thicker than traditional round dies, improving strength and rethreading capability
Benefits:
- Produces clean, precise finishes with minimal chatter
- Reduces vibrations to extend tool life
- Reliable and strong for demanding applications
- Easy to use with common hex tooling
Technical Specifications:
- Model: 39E248A
- Type: Countersink
- Flutes: 6
- Angle: 60°
- Material: Carbon Steel
- Finish: Bright
- Shape: Hex
- Application: Fast, chatterless shearing cuts with minimal vibration





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