OSG Solid Carbide Micro Drill Bit 0.89 mm, 140° 4-Facet Point, TiAlN Coated
The OSG Micro Drill Bit (MPN 3300089) is a solid carbide micro drill bit with a 0.89 mm diameter, 140° 4-facet point, and TiAlN coating. It features a regular spiral flute design and is manufactured by OSG.
SKU 3G-OTH-203008
Local availability & support
- Delivery
- Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
- Payment
- Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.
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Product Description
The OSG Micro Drill Bit (MPN 3300089) is a solid carbide micro drill bit with a 0.89 mm diameter, 140° 4-facet point, and TiAlN coating. It features a regular spiral flute design and is manufactured by OSG.
Frequently Asked Questions
What is the OSG Micro Drill Bit 3300089 used for?
The OSG Micro Drill Bit 3300089 is used for precision drilling of small-diameter holes in hardened steels, stainless steels, and other tough materials. Its 0.89 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 3300089?
The OSG Micro Drill Bit 3300089 has a 0.89 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 3300089, and it is produced by OSG.
Where to buy the OSG Micro Drill Bit 3300089 worldwide?
You can source the OSG Micro Drill Bit 3300089 worldwide through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time.
How to select the correct OSG micro drill bit for my application?
To select the correct OSG micro drill bit, match the diameter, point geometry, and coating to your material and hole tolerance. For hardened steels, a TiAlN-coated bit with a 140° 4-facet point, like the 3300089, provides good centering and chip evacuation. Always use proper speeds and coolant for best results.
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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.
