OSG Micro Drill Bit: 2.23 mm, 140° 4-Facet Point
The OSG Micro Drill Bit (MPN 48172223) is a solid carbide micro drill bit with a 2.23 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-202950
Need installation or engineering help?
Ask a question
Product Description
The OSG Micro Drill Bit (MPN 48172223) is a solid carbide micro drill bit with a 2.23 mm diameter, 140° 4-facet point, and TiAlN coating. It features a regular spiral flute design and a specified attribute value of 0.0878.
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 48172223 used for?
The OSG Micro Drill Bit 48172223 is used for precision drilling in hardened steels, stainless steels, and other tough materials. Its 140° 4-facet point and TiAlN coating reduce thrust and improve chip evacuation, making it ideal for high-accuracy micro-hole applications in mold, die, and aerospace industries.
What are the specifications of the OSG Micro Drill Bit 48172223?
The OSG Micro Drill Bit 48172223 has a 2.23 mm diameter, 140° 4-facet point, and TiAlN coating. It is made of solid carbide with a regular spiral flute design. The manufacturer part number is 48172223, and it includes a specified attribute value of 0.0878.
Where to buy the OSG Micro Drill Bit 48172223 worldwide?
You can source the OSG Micro Drill Bit 48172223 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 genuine OSG tooling for precision drilling applications.
How to select the correct OSG micro drill bit for my application?
Select the OSG micro drill bit based on material hardness, hole depth, and required tolerance. For hardened steels, choose a TiAlN-coated bit like the 48172223 with a 140° point to reduce thrust. Ensure the flute design (regular spiral) matches chip evacuation needs. Consult OSG's technical data for feed and speed recommendations.
Used in
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.















