OSG Micro Drill Bit: 0.57 mm, 140° 4-Facet Point
The OSG Micro Drill Bit (MPN 3300057) is a solid carbide micro drill bit with a 0.57 mm diameter, 140° 4-facet point, and TiAlN coating. It features a regular spiral flute design and a specified attribute of 0.0224.
SKU 3G-OTH-202788
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Product Description
The OSG Micro Drill Bit (MPN 3300057) is a solid carbide micro drill bit with a 0.57 mm diameter, 140° 4-facet point, and TiAlN coating. It features a regular spiral flute design and a specified attribute of 0.0224.
Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.
Frequently Asked Questions
What is the OSG Micro Drill Bit 3300057 used for?
The OSG Micro Drill Bit 3300057 is used for precision drilling of small-diameter holes in hardened steels and abrasive materials. Its 0.57 mm diameter, 140° 4-facet point, and TiAlN coating reduce thrust and improve chip evacuation in CNC and automated machining applications.
What are the specifications of the OSG Micro Drill Bit 3300057?
The OSG Micro Drill Bit 3300057 has a 0.57 mm diameter, 140° 4-facet point, TiAlN coating, and regular spiral flute design. It is solid carbide with a manufacturer part number 3300057 and attribute 0.0224. These specs suit micro-drilling in tough materials.
Where to buy the OSG Micro Drill Bit 3300057 worldwide?
3G Electric supplies the OSG Micro Drill Bit 3300057 worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on this precision micro drill bit.
How to select the correct OSG micro drill bit for my application?
Select the OSG micro drill bit based on hole diameter, material hardness, and required surface finish. The 0.57 mm, 140° 4-facet point with TiAlN coating is ideal for hardened steels. Ensure your machine spindle speed and coolant delivery match the bit's regular spiral design for optimal chip removal.
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Common applications for OSGOSG Products
3G Electric supplies OSG solid carbide micro drill bits. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.















