MICRO 100 Round Blank: 1/2 in Size-Dia
The MICRO 100 Round Blank is a fractional-inch carbide drill bit blank from MICRO 100, model SR-500-4. It has a 0.5000 in diameter with a tolerance of -0.0001/-0.0002 in and a 4 in overall length.
SKU 3G-OTH-196303
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Product Description
The MICRO 100 Round Blank is a fractional-inch carbide drill bit blank from MICRO 100, model SR-500-4. It has a 0.5000 in diameter with a tolerance of -0.0001/-0.0002 in and a 4 in overall length.
Frequently Asked Questions
What is the MICRO 100 Round Blank SR-500-4 used for?
The MICRO 100 Round Blank SR-500-4 is a fractional-inch carbide drill bit blank used for creating custom drill bits, reamers, or end mills. It is commonly employed in precision machining, tool and die making, and aerospace manufacturing where tight tolerances and high wear resistance are required.
What are the specifications of the MICRO 100 Round Blank SR-500-4?
The MICRO 100 Round Blank SR-500-4 has a 0.5000 in diameter with a tolerance of -0.0001/-0.0002 in and a 4 in overall length. It is made from solid carbide by MICRO 100 and is designed for precision grinding into custom cutting tools.
Where to buy MICRO 100 Round Blank SR-500-4 worldwide?
You can source the MICRO 100 Round Blank SR-500-4 through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time.
How to select the right MICRO 100 round blank for a custom tool?
Select a MICRO 100 round blank based on the desired finished tool diameter and length. The SR-500-4 offers a 0.5000 in diameter with a -0.0001/-0.0002 in tolerance, suitable for grinding to precise dimensions. Ensure the blank's carbide grade matches your material and application requirements.
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Common applications for MICROMICRO Products
3G Electric supplies MICRO fractional-inch carbide drill bit blanks. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.















