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OSG Micro Drill Bit: 1.14 mm, 140° 4-Facet Point - Solid Carbide Micro Drill Bits
OSGSolid Carbide Micro Drill Bits

OSG Micro Drill Bit: 1.14 mm, 140° 4-Facet Point

The OSG Micro Drill Bit (MPN 3300114) is a solid carbide micro drill bit with a 1.14 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-202717

Brand
OSG
Item
Micro Drill Bit: 1.14 mm, 140° 4-Facet Point
Category
Solid Carbide Micro Drill Bits
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Technical Specifications

OSG
Manufacturer Part Number
3300114
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OSG Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The OSG Micro Drill Bit (MPN 3300114) is a solid carbide micro drill bit with a 1.14 mm diameter, 140° 4-facet point, and TiAlN coating. It features a regular spiral flute design and a specified attribute value of 0.0449.

Frequently Asked Questions

What is the OSG Micro Drill Bit 1.14 mm used for?

The OSG Micro Drill Bit 1.14 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 3300114?

The OSG Micro Drill Bit 3300114 has a 1.14 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 0.0449. The manufacturer part number is 3300114, 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 times on the OSG 3300114 and other micro drill bits.

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

To select the right OSG micro drill bit, consider the material hardness, hole depth, and required surface finish. The 1.14 mm TiAlN-coated bit with a 140° point is suited for hard materials. For softer materials, a standard point angle may work. Always match the flute design (regular spiral) to chip evacuation needs.

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.

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