OSG Micro Drill Bit: 0.84 mm, 140° 4-Facet Point
The OSG Micro Drill Bit (MPN 3300084) is a solid carbide micro drill bit with a 0.84 mm diameter, 140° 4-facet point, and TiAlN coating. It features a regular spiral flute design and a specified attribute value of…
SKU 3G-OTH-202811
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Product Description
The OSG Micro Drill Bit (MPN 3300084) is a solid carbide micro drill bit with a 0.84 mm diameter, 140° 4-facet point, and TiAlN coating. It features a regular spiral flute design and a specified attribute value of 0.0331.
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 3300084 used for?
The OSG Micro Drill Bit 3300084 is used for precision drilling of small-diameter holes in hardened steels, stainless steels, and other tough materials. Its 0.84 mm diameter, 140° 4-facet point, and TiAlN coating make it ideal for high-accuracy applications in mold making, aerospace, and medical device manufacturing.
What are the specifications of the OSG Micro Drill Bit 3300084?
The OSG Micro Drill Bit 3300084 has a 0.84 mm diameter, a 140° 4-facet point, and a TiAlN coating. It is made of solid carbide with a regular spiral flute design. The manufacturer part number is 3300084, and it has an attribute value of 0.0331. This bit is designed for high-precision micro-drilling applications.
Where to buy the OSG Micro Drill Bit 3300084 worldwide?
You can source the OSG Micro Drill Bit 3300084 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; we supply this precision micro drill bit to procurement teams and engineers globally.
How to select the correct OSG micro drill bit for my application?
To select the correct OSG micro drill bit, match the diameter (0.84 mm) and point geometry (140° 4-facet) to your hole size and material. The TiAlN coating suits high-temperature alloys. For regular spiral flutes, use in materials that produce short chips. Consult OSG's technical data for feed and speed recommendations.
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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.















