OSG Micro Drill Bit: 1.15 mm, 140° 4-Facet Point
The OSG Micro Drill Bit (MPN 3300115) is a solid carbide micro drill bit featuring a 1.15 mm diameter, 140° 4-facet point, and TiAlN coating. It has a regular spiral flute design and a shank diameter of 0.0453…
SKU 3G-OTH-202975
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Product Description
The OSG Micro Drill Bit (MPN 3300115) is a solid carbide micro drill bit featuring a 1.15 mm diameter, 140° 4-facet point, and TiAlN coating. It has a regular spiral flute design and a shank diameter of 0.0453 inches. This product is designed for precision drilling applications.
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 1.15 mm used for?
The OSG Micro Drill Bit 1.15 mm is used for precision drilling in industrial applications such as PCB manufacturing, mold making, and micro-machining. Its 140° 4-facet point and TiAlN coating enable accurate hole creation in hardened steels and non-ferrous materials, reducing burr formation and extending tool life.
What are the specifications of the OSG Micro Drill Bit 3300115?
The OSG Micro Drill Bit 3300115 has a 1.15 mm diameter, 140° 4-facet point, and TiAlN coating. It features a regular spiral flute design and a shank diameter of 0.0453 inches. The solid carbide construction provides rigidity for high-speed drilling in demanding materials.
Where to buy the OSG Micro Drill Bit 1.15 mm worldwide?
You can source the OSG Micro Drill Bit 1.15 mm 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 on this precision micro drill bit.
How to select the correct OSG micro drill bit for my application?
To select the correct OSG micro drill bit, match the diameter (1.15 mm) and flute design (regular spiral) to your material and hole depth. The 140° 4-facet point is ideal for precise entry and reduced walking. For harder materials, the TiAlN coating enhances wear resistance. 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.















