OSG Micro Drill Bit: 1.72 mm, 140° 4-Facet Point
The OSG Micro Drill Bit (MPN 3300172) is a solid carbide micro drill bit with a 1.72 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-202955
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 3300172) is a solid carbide micro drill bit with a 1.72 mm diameter, 140° 4-Facet Point, and TiAlN coating. It features a regular spiral flute design and a specified attribute value of 0.0677.
Frequently Asked Questions
What is the OSG Micro Drill Bit 1.72 mm used for?
The OSG Micro Drill Bit 1.72 mm is used for precision drilling in hardened steels, stainless steels, and other tough materials. Its 140° 4-Facet Point reduces thrust and walking, while the TiAlN coating extends tool life in high-temperature applications. It is ideal for mold, die, and aerospace component manufacturing.
What are the specifications of the OSG Micro Drill Bit 3300172?
The OSG Micro Drill Bit 3300172 has a 1.72 mm diameter, 140° 4-Facet Point, and TiAlN coating on solid carbide. It features a regular spiral flute design and a specified attribute value of 0.0677. The manufacturer part number is 3300172, and it is designed for high-precision micro-drilling operations.
Where to buy OSG Micro Drill Bits worldwide?
You can source OSG Micro Drill Bits 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 the OSG 3300172 or other micro drill bits.
How to select the right OSG micro drill bit for my application?
Select the OSG micro drill bit based on material hardness, hole depth, and required finish. For hardened steels, choose a TiAlN-coated bit like the 3300172 with a 140° point to reduce walking. Ensure the flute design (regular spiral) matches chip evacuation needs. Consult OSG's technical data for optimal speeds and feeds.
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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.
