OSG Micro Drill Bit: 0.68 mm, 140° 4-Facet Point
The OSG Micro Drill Bit (MPN 3300068) is a solid carbide micro drill bit with a 0.68 mm diameter, 140° 4-facet point, and TiAlN coating. It features a regular spiral flute design and is manufactured by OSG.
SKU 3G-OTH-202744
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.
Need installation or engineering help?
Ask a question
Product Description
The OSG Micro Drill Bit (MPN 3300068) is a solid carbide micro drill bit with a 0.68 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 0.68 mm used for?
The OSG Micro Drill Bit 0.68 mm is used for precision drilling in hardened steels, stainless steels, and other tough materials. Its 140° 4-facet point reduces thrust and improves hole accuracy, while the TiAlN coating extends tool life in high-speed CNC applications.
What are the specifications of the OSG Micro Drill Bit 3300068?
The OSG Micro Drill Bit 3300068 has a 0.68 mm diameter, 140° 4-facet point, TiAlN coating, and regular spiral flute design. It is made of solid carbide and is manufactured by OSG. These specs enable precise micro-drilling in demanding materials.
Where to buy the OSG Micro Drill Bit 0.68 mm worldwide?
3G Electric supplies the OSG Micro Drill Bit 0.68 mm worldwide. We handle full logistics, customs clearance, and delivery to your facility. As a global industrial solutions provider, we source genuine OSG tooling and support your procurement with technical expertise.
How to select the right OSG micro drill bit for hardened steel?
For hardened steel, select an OSG micro drill bit with a 140° 4-facet point and TiAlN coating, like the 0.68 mm model. The 4-facet geometry reduces walking and heat, while the coating resists wear. Match diameter to hole tolerance and use rigid toolholding for best results.
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.
