M3 M4 M5 M6 M8 4 Flutes Countersink End Mill Cutter Slot Drill Bits Tool High Speed Steel CNC Cutter Bit for Machining Industry
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Product details
| Management number | 221917556 | Release Date | 2026/05/04 | List Price | US$12.57 | Model Number | 221917556 | ||
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- Wide Application: This drill milling bits can be processed directly or finely processed to the heat treatment. Suitable for grinding copper, aluminum, steel, cast iron, etc.
- Applicable Scenes: This kind of cutter cut hole and bottom hole with high alignment accuracy. Due to its high production efficiency, it is commonly used for machining industry.
- Work Function: Countersink end mill cutter is a special made tool mainly used to cut such a hole allows the head of a bolt or screw.
- Improve Work Efficiency: Reduces times of changing tools, improves machine actuator movement efficiency and save material making time.
- Sturdy Material: Mill cutters are made of hard high speed steel, high toughness, high durability, high-speed cutting for the high hardness. Usually used for assembling on a milling machine.
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