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

3G Electric
RFQ CartGet a QuoteSign inSign up
OSG Micro Drill Bit: 1.08 mm, 140° 4-Facet Point - Solid Carbide Micro Drill Bits
OSGSolid Carbide Micro Drill Bits

OSG Micro Drill Bit: 1.08 mm, 140° 4-Facet Point

The OSG Micro Drill Bit (MPN 3300108) is a solid carbide micro drill bit with a 1.08 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-203015

Brand
OSG
Item
Micro Drill Bit: 1.08 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
3300108

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 3300108) is a solid carbide micro drill bit with a 1.08 mm diameter, 140° 4-facet point, and TiAlN coating. It features a regular spiral flute design and a specified attribute value of 0.0425.

Frequently Asked Questions

What is the OSG Micro Drill Bit 1.08 mm used for?

The OSG Micro Drill Bit 1.08 mm 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 micro-machining applications in aerospace, medical, and mold-making industries.

What are the specifications of the OSG Micro Drill Bit 3300108?

The OSG Micro Drill Bit 3300108 has a 1.08 mm diameter, 140° 4-facet point, TiAlN coating, and regular spiral flute design. It is made of solid carbide with a specified attribute value of 0.0425. The manufacturer part number is 3300108, and it is designed for high-precision drilling in demanding materials.

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 3300108 micro drill bit.

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

To select the right OSG micro drill bit, match the diameter (e.g., 1.08 mm) to your hole size, and choose the point geometry (140° 4-facet) for hard materials. The TiAlN coating suits high-speed operations. For regular spiral flutes, use in materials that produce short chips. Consult OSG's technical data for optimal feeds and speeds.

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: 1.06 mm, 140° 4-Facet Point, TiAlN-Coated Carbide (MPN 3300106)
OSG
OSG Micro Drill Bit: 1.06 mm, 140° 4-Facet Point, TiAlN-Coated Carbide (MPN 3300106)
OSG Micro Drill Bit: 1.58 mm, 140° 4-Facet Point, TiAlN-Coated Carbide (MPN 3300158)
OSG
OSG Micro Drill Bit: 1.58 mm, 140° 4-Facet Point, TiAlN-Coated Carbide (MPN 3300158)
OSG Micro Drill Bit: 1.48 mm, 140° 4-Facet Point, TiAlN-Coated Carbide (MPN 3300148)
OSG
OSG Micro Drill Bit: 1.48 mm, 140° 4-Facet Point, TiAlN-Coated Carbide (MPN 3300148)
OSG Micro Drill Bit: 0.78 mm, 140° 4-Facet Point, TiAlN-Coated Carbide (MPN 3300078)
OSG
OSG Micro Drill Bit: 0.78 mm, 140° 4-Facet Point, TiAlN-Coated Carbide (MPN 3300078)
OSG Micro Drill Bit: 1.01 mm, 140° 4-Facet Point, TiAlN-Coated Carbide (MPN 3300101)
OSG
OSG Micro Drill Bit: 1.01 mm, 140° 4-Facet Point, TiAlN-Coated Carbide (MPN 3300101)
OSG Micro Drill Bit: 1.07 mm, 140° 4-Facet Point, TiAlN-Coated Carbide (MPN 3300107)
OSG
OSG Micro Drill Bit: 1.07 mm, 140° 4-Facet Point, TiAlN-Coated Carbide (MPN 3300107)

More from OSG

View all OSG parts →
Solid carbide micro drill bit with 2.27 mm diameter, 140° 4-facet point geometry, and TiAlN coating. Regular spiral flute design. Used for precision micro-hole drilling in hardened steels, stainless steels, and other tough materials in mold, die, and aerospace applications
OSG
Solid carbide micro drill bit with 2.27 mm diameter, 140° 4-facet point geometry, and TiAlN coating. Regular spiral flute design. Used for precision micro-hole drilling in hardened steels, stainless steels, and other tough materials in mold, die, and aerospace applications
Solid carbide micro drill bit with 0.89 mm diameter, 140° 4-facet point, and TiAlN coating. Regular spiral flute design. Used for precision drilling of small-diameter holes in hardened steels, stainless steels, and other tough materials in mold making, aerospace, and medical device manufacturing
OSG
Solid carbide micro drill bit with 0.89 mm diameter, 140° 4-facet point, and TiAlN coating. Regular spiral flute design. Used for precision drilling of small-diameter holes in hardened steels, stainless steels, and other tough materials in mold making, aerospace, and medical device manufacturing
This solid carbide micro drill bit has a 1.43 mm diameter with a 140° 4-facet point and TiAlN coating. It features a regular spiral flute design. Typical applications include precision drilling in hardened steels, stainless steels, and other tough materials for micro-machining operations
OSG
This solid carbide micro drill bit has a 1.43 mm diameter with a 140° 4-facet point and TiAlN coating. It features a regular spiral flute design. Typical applications include precision drilling in hardened steels, stainless steels, and other tough materials for micro-machining operations
Solid carbide micro drill bit with a 2.67 mm diameter, 140° 4-facet point geometry, and TiAlN coating. Features a regular spiral flute design. Used for precision drilling in hardened steels, stainless steels, and other tough materials in applications such as mold making and aerospace component manufacturing
OSG
Solid carbide micro drill bit with a 2.67 mm diameter, 140° 4-facet point geometry, and TiAlN coating. Features a regular spiral flute design. Used for precision drilling in hardened steels, stainless steels, and other tough materials in applications such as mold making and aerospace component manufacturing
Solid carbide micro drill bit with 3.19 mm diameter, 140° 4-facet point geometry, and TiAlN coating. Regular spiral flute design. Suitable for precision drilling applications in machining operations requiring small diameter holes
OSG
Solid carbide micro drill bit with 3.19 mm diameter, 140° 4-facet point geometry, and TiAlN coating. Regular spiral flute design. Suitable for precision drilling applications in machining operations requiring small diameter holes
This solid carbide micro drill bit features a 1.81 mm diameter with a 140° 4-facet point and TiAlN coating. The regular spiral flute design aids chip evacuation. Suitable for precision drilling in hardened steels, stainless steels, and other tough materials where reduced thrust and improved hole accuracy are required
OSG
This solid carbide micro drill bit features a 1.81 mm diameter with a 140° 4-facet point and TiAlN coating. The regular spiral flute design aids chip evacuation. Suitable for precision drilling in hardened steels, stainless steels, and other tough materials where reduced thrust and improved hole accuracy are required
Solid carbide micro drill bit with a 3.74 mm diameter, 140° 4-facet point, and TiAlN coating. Features a regular spiral flute design. Suitable for precision drilling in hard materials at high speeds
OSG
Solid carbide micro drill bit with a 3.74 mm diameter, 140° 4-facet point, and TiAlN coating. Features a regular spiral flute design. Suitable for precision drilling in hard materials at high speeds
Solid carbide micro drill bit with 2.51 mm diameter, 140° 4-facet point geometry, and TiAlN coating. Regular spiral flute design. Used for precision micro-hole drilling in hardened steels, stainless steels, and other tough materials in mold, die, and aerospace applications
OSG
Solid carbide micro drill bit with 2.51 mm diameter, 140° 4-facet point geometry, and TiAlN coating. Regular spiral flute design. Used for precision micro-hole drilling in hardened steels, stainless steels, and other tough materials in mold, die, and aerospace applications