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CIF Carbide Tungsten PCB Drill Bit 1.4 mm Bit Diameter 3.17 mm Shank Diameter DU74.10
Specifications
| Country of Origin | France |
|---|---|
| Brand | CIF |
| Model | DU74.10 |
| Bit Diameter | 1.4mm |
| Shank Diameter | 3.17mm |
| Standards/Approvals | DIN 338 |
Key Features
- The bit diameter measures 1.4 mm, suitable for fine drilling tasks.
- The shank diameter is 3.17 mm, compatible with standard 1/8 inch drill chucks.
- Conforms to DIN 338 standards ensuring industrial quality.
- Recommended for high-speed drilling on epoxy glass PCB laminates to minimize breakage.
- Manufactured in France, ensuring consistent quality and performance.
- Ideal for use in industrial electronics manufacturing and PCB prototyping environments.
Product Description
CIF DU74.10 PCB Drill Bit is a precision-engineered tool crafted from high-grade solid carbide tungsten with a 1.4 mm bit diameter and 3.17 mm (1/8 inch) shank diameter. Designed specifically for printed circuit board (PCB) drilling, this drill bit offers superior sharpness retention and durability compared to standard steel drills when working with epoxy glass PCB laminates.
It meets the rigorous DIN 338 standard, which certifies its robustness and suitability for industrial operations requiring exact hole dimensions and clean cuts. The drill bit's carbide tungsten composition ensures longevity and resistance to wear even at high rotational speeds, which are recommended to achieve optimal hole quality and reduce the risk of drill breakage.
Manufactured in France, the DU74.10 model is suitable for demanding PCB prototyping and manufacturing contexts such as electronics assembly, laboratory circuit board development, and small-batch production facilities. Its compatibility with standard 3.17 mm shank collets makes integration with a wide range of drilling equipment straightforward.
The bit diameter measures 1.4 mm, ideal for fine and precise drilling applications. The shank diameter is 3.17 mm, enabling secure fit in common drill chucks. Constructed from premium carbide tungsten material to maintain sharp edges.
Conforms to DIN 338 industrial standards. Optimized for high-speed drilling on epoxy glass PCB laminates. Made in France, reflecting high manufacturing standards. Recommended for PCB prototyping, manufacturing, and electronics assembly.
This product is part of EnvMart's comprehensive range of industrial-grade PCB tooling solutions, supporting efficient and reliable manufacturing workflows.
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Frequently Asked Questions
The bit diameter of this model is 1.4 mm, making it suitable for fine drilling tasks.
The shank diameter is 3.17 mm, which is compatible with standard 1/8 inch drill chucks.
It conforms to DIN 338 standards, ensuring it meets industrial quality requirements.
This drill bit is manufactured in France, reflecting high manufacturing standards.
It is crafted from high-grade solid carbide tungsten, which provides superior sharpness retention and durability.
It is recommended for high-speed drilling on epoxy glass PCB laminates, ideal for PCB prototyping and manufacturing.
This model's 3.17 mm shank diameter allows for compatibility with a wide range of drilling equipment that accepts standard shank sizes.
It is optimized for high-speed drilling, which helps minimize breakage during operation.
The DIN 338 certification signifies that the drill bit meets rigorous standards for robustness and suitability for precise industrial operations.
Compared to standard steel drills, this carbide tungsten drill bit offers superior sharpness retention and durability, especially when drilling PCB materials.
It is suitable for industrial electronics manufacturing and PCB prototyping environments, including electronics assembly and laboratory development.
Key features include a 1.4 mm bit diameter, 3.17 mm shank diameter, compliance with DIN 338 standards, and a carbide tungsten construction for enhanced durability.
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