We ship worldwide — Singapore, Australia, Malaysia, Indonesia, Philippines, India, Middle East & more

3G Electric
RFQ CartGet a QuoteSign inSign up
OSG Micro Drill Bit: 3.49 mm, 140° 4-Facet Point - Solid Carbide Micro Drill Bits
OSGSolid Carbide Micro Drill Bits

OSG Micro Drill Bit: 3.49 mm, 140° 4-Facet Point

The OSG Micro Drill Bit (MPN 48172349) is a solid carbide micro drill bit with a 3.49 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-202906

Brand
OSG
Item
Micro Drill Bit: 3.49 mm, 140° 4-Facet Point
Category
Solid Carbide Micro Drill Bits
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

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.

Technical Specifications

OSG
Manufacturer Part Number
48172349

Technical Documents

No technical documents available for this product.
Request documentation →
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

OSG Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The OSG Micro Drill Bit (MPN 48172349) is a solid carbide micro drill bit with a 3.49 mm diameter, 140° 4-Facet Point, and TiAlN coating. It features a Regular Spiral flute design and a specified attribute value of 0.1374.

Frequently Asked Questions

What is the OSG Micro Drill Bit 48172349 used for?

The OSG Micro Drill Bit 48172349 is used for precision drilling in hardened steels, stainless steels, and other tough materials. Its 3.49 mm diameter, 140° 4-Facet Point, and TiAlN coating enable accurate hole creation in demanding industrial applications like mold making and aerospace component manufacturing.

What are the specifications of the OSG Micro Drill Bit 48172349?

The OSG Micro Drill Bit 48172349 has a 3.49 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 48172349, and it includes attribute value 0.1374 for specific geometry.

Where to buy the OSG Micro Drill Bit 48172349 worldwide?

You can source the OSG Micro Drill Bit 48172349 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 this precision tool to procurement teams and engineers globally.

How to select the correct OSG micro drill bit for my application?

To select the correct OSG micro drill bit, match the diameter (e.g., 3.49 mm) to your hole size, and choose point geometry like the 140° 4-Facet Point for centering accuracy. Consider the TiAlN coating for heat resistance in hard materials. Consult OSG's technical data for feed and speed recommendations based on your workpiece.

Used in

Common applications for OSG
Automotive engine block production — OSG micro drill bits for oil gallery and coolant passage drilling in cast iron
Medical device manufacturing — OSG micro drill bits for drilling bone screw pilot holes in stainless steel implants
Aerospace component machining — OSG micro drill bits for fastener holes in titanium alloy structural parts
Mold and die making — OSG micro drill bits for cooling channel drilling in hardened tool steel (HRC 45-50)
Electronics enclosure fabrication — OSG micro drill bits for precision holes in aluminum alloy housings (with appropriate coating selection)
General engineering job shops — OSG micro drill bits for small-diameter hole drilling in mild steel and alloy steel parts

OSG 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.

You might also need

Burners & Combustion →Pumps & Compressors →Spare Parts →All Products →

Compatible alternatives & equivalents

Cross-referenced by specification & description
OSG Micro Drill Bit: 3.46 mm, 140° 4-Facet Point, TiAlN-Coated Carbide (MPN 48172346)
OSG
OSG Micro Drill Bit: 3.46 mm, 140° 4-Facet Point, TiAlN-Coated Carbide (MPN 48172346)
OSG Micro Drill Bit: 3.47 mm, 140° 4-Facet Point, TiAlN-Coated Carbide (MPN 48172347)
OSG
OSG Micro Drill Bit: 3.47 mm, 140° 4-Facet Point, TiAlN-Coated Carbide (MPN 48172347)
OSG Micro Drill Bit: 3.96 mm, 140° 4-Facet Point, TiAlN-Coated Carbide (MPN 48172396)
OSG
OSG Micro Drill Bit: 3.96 mm, 140° 4-Facet Point, TiAlN-Coated Carbide (MPN 48172396)
OSG Micro Drill Bit: 3.51 mm, 140° 4-Facet Point, TiAlN-Coated Carbide (MPN 48172351)
OSG
OSG Micro Drill Bit: 3.51 mm, 140° 4-Facet Point, TiAlN-Coated Carbide (MPN 48172351)
OSG Micro Drill Bit: 3.58 mm, 140° 4-Facet Point, TiAlN-Coated Carbide (MPN 48172358)
OSG
OSG Micro Drill Bit: 3.58 mm, 140° 4-Facet Point, TiAlN-Coated Carbide (MPN 48172358)
OSG Micro Drill Bit: 3.59 mm, 140° 4-Facet Point, TiAlN-Coated Carbide (MPN 48172359)
OSG
OSG Micro Drill Bit: 3.59 mm, 140° 4-Facet Point, TiAlN-Coated Carbide (MPN 48172359)

More from OSG

View all OSG parts →
Solid carbide micro drill bit with 3.54 mm diameter, 140° 4-facet point, and TiAlN coating. Features regular spiral flute design. Used for precision drilling in hardened steels, stainless steels, and other tough materials in industrial machining applications
OSG
Solid carbide micro drill bit with 3.54 mm diameter, 140° 4-facet point, and TiAlN coating. Features regular spiral flute design. Used for precision drilling in hardened steels, stainless steels, and other tough materials in industrial machining applications
Solid carbide micro drill bit with a 3.37 mm diameter, 140° 4-facet point, and TiAlN coating. Features a regular spiral flute design. Suitable for precision drilling in hard materials such as steel and alloys in industrial machining applications
OSG
Solid carbide micro drill bit with a 3.37 mm diameter, 140° 4-facet point, and TiAlN coating. Features a regular spiral flute design. Suitable for precision drilling in hard materials such as steel and alloys in industrial machining applications
Solid carbide micro drill bit with a 3.32 mm diameter, 140° 4-facet point, and TiAlN coating. Features a regular spiral flute design. Suitable for precision drilling in hardened steels, stainless steels, and other tough materials in micro-machining applications
OSG
Solid carbide micro drill bit with a 3.32 mm diameter, 140° 4-facet point, and TiAlN coating. Features a regular spiral flute design. Suitable for precision drilling in hardened steels, stainless steels, and other tough materials in micro-machining applications
This solid carbide micro drill bit features a 2.66 mm diameter with a 140° 4-facet point and TiAlN coating. The regular spiral flute design aids in chip evacuation. Suitable for precision drilling applications in mold making, aerospace, and medical device manufacturing
OSG
This solid carbide micro drill bit features a 2.66 mm diameter with a 140° 4-facet point and TiAlN coating. The regular spiral flute design aids in chip evacuation. Suitable for precision drilling applications in mold making, aerospace, and medical device manufacturing
Solid carbide micro drill bit with a 3.29 mm diameter, 140° 4-facet point geometry, and TiAlN coating. Regular spiral flute design. Suitable for precision drilling in hardened steels and abrasive materials, commonly used in mold and die making, aerospace, and medical device manufacturing
OSG
Solid carbide micro drill bit with a 3.29 mm diameter, 140° 4-facet point geometry, and TiAlN coating. Regular spiral flute design. Suitable for precision drilling in hardened steels and abrasive materials, commonly used in mold and die making, aerospace, and medical device manufacturing
OSG Micro Drill Bit: 1.77 mm, 140° 4-Facet Point, TiAlN-Coated Carbide (MPN 3300177)
OSG
OSG Micro Drill Bit: 1.77 mm, 140° 4-Facet Point, TiAlN-Coated Carbide (MPN 3300177)
OSG Micro Drill Bit: 2.64 mm, 140° 4-Facet Point, TiAlN-Coated Carbide (MPN 48172264)
OSG
OSG Micro Drill Bit: 2.64 mm, 140° 4-Facet Point, TiAlN-Coated Carbide (MPN 48172264)
OSG Micro Drill Bit: 3.23 mm, 140° 4-Facet Point, TiAlN-Coated Carbide (MPN 48172323)
OSG
OSG Micro Drill Bit: 3.23 mm, 140° 4-Facet Point, TiAlN-Coated Carbide (MPN 48172323)