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OSG Micro Drill Bit: 1.02 mm, 140° 4-Facet Point - Solid Carbide Micro Drill Bits
OSGSolid Carbide Micro Drill Bits

OSG Micro Drill Bit: 1.02 mm, 140° 4-Facet Point

The OSG Micro Drill Bit (MPN 3300102) is a solid carbide micro drill bit with a 1.02 mm diameter, a 140° 4-facet point, and a TiAlN coating. It features a regular spiral flute design and corresponds to a decimal size…

SKU 3G-OTH-202985

Brand
OSG
Item
Micro Drill Bit: 1.02 mm, 140° 4-Facet Point
Category
Solid Carbide Micro Drill Bits
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Technical Specifications

OSG
Manufacturer Part Number
3300102
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OSG Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The OSG Micro Drill Bit (MPN 3300102) is a solid carbide micro drill bit with a 1.02 mm diameter, a 140° 4-facet point, and a TiAlN coating. It features a regular spiral flute design and corresponds to a decimal size of 0.0402 inches. This product is designed for precision drilling applications in industrial settings.

Frequently Asked Questions

What is the OSG Micro Drill Bit 3300102 used for?

The OSG Micro Drill Bit 3300102 is used for precision drilling in industrial machining, particularly in metalworking and electronics manufacturing. Its 1.02 mm diameter, 140° 4-facet point, and TiAlN coating enable accurate hole creation in hardened steels and other demanding materials.

What are the specifications of the OSG Micro Drill Bit 3300102?

The OSG Micro Drill Bit 3300102 has a 1.02 mm diameter (0.0402 inches decimal size), a 140° 4-facet point, TiAlN coating, and a regular spiral flute design. It is made of solid carbide and is identified by MPN 3300102.

Where to buy the OSG Micro Drill Bit 3300102 worldwide?

3G Electric supplies the OSG Micro Drill Bit 3300102 worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance to deliver this precision tool to your facility. Contact us for availability and lead time.

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

Select an OSG micro drill bit based on material hardness, hole depth, and required tolerance. For the 3300102, its 1.02 mm diameter and TiAlN coating suit high-speed drilling in steels. Ensure your machine spindle matches the shank and that coolant delivery is adequate for micro-drilling.

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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