Description
Product Overview
Micro 100 solid carbide drill blanks are engineered for precision and longevity in industrial applications. These round-style blanks feature a finish-ground surface, providing exceptional accuracy and smoothness for machining tasks. Made from solid carbide, they offer superior hardness and wear resistance, ensuring reliable performance in demanding environments. Key specifications include dimensions of 4 x 0.13 x 0.13 inches and a weight of 0.32 ounces, with model number SR-125-4. Manufactured by Micro 100 Tool Corporation and CNC ground in the USA, these blanks meet high standards for quality and consistency, backed by a 4.9-star customer rating from 11 reviews.

Usage
These drill blanks are ideal for CNC machining, tool manufacturing, and industrial drilling operations. They suit environments such as machine shops, manufacturing facilities, and repair workshops, where precision and durability are critical. Target users include machinists, toolmakers, and engineers who require reliable blanks for creating custom tools, jigs, or fixtures. The round design and solid carbide construction make them perfect for high-speed applications, reducing tool wear and improving efficiency in repetitive tasks.
Why Choose Us
Micro 100 stands out for its commitment to quality and craftsmanship, with these drill blanks CNC ground in the USA to ensure tight tolerances and consistent performance. The use of solid carbide material provides exceptional strength and resistance to heat and abrasion, extending tool life and reducing replacement costs. Unlike generic alternatives, these blanks undergo rigorous finishing processes, resulting in a smooth surface that minimizes friction and enhances precision. This focus on detail and reliability makes them a trusted choice for professionals seeking dependable industrial tools.
Key Features
- Solid carbide construction for maximum durability and wear resistance
- Round design with finish-ground surface to ensure precision and smooth operation
- CNC ground in the USA for consistent quality and tight tolerances
- Lightweight and compact dimensions for easy handling and integration into tools
- Ideal for high-speed machining, reducing tool failure and maintenance needs
FAQ
What materials are these drill blanks made from?
These drill blanks are crafted from solid carbide, which provides high hardness and resistance to wear, making them suitable for tough industrial applications.
Are these blanks suitable for CNC operations?
Yes, they are CNC ground in the USA and designed for precision in CNC machining, ensuring accurate performance in automated tooling processes.
What is the typical use case for these drill blanks?
They are commonly used in tool manufacturing, drilling, and machining tasks where reliable, high-quality blanks are needed for creating custom parts or fixtures.
How do I ensure proper handling and storage?
Store in a dry, clean environment to prevent corrosion, and handle with care to avoid damage to the finish-ground surface, which could affect performance.
What makes Micro 100 drill blanks stand out from competitors?
Micro 100 emphasizes USA-based CNC grinding and solid carbide materials, offering superior consistency and longevity compared to lower-grade alternatives.






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Reviews
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