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OSG Micro Drill Bit: 1.51 mm, 140° 4-Facet Point - Solid Carbide Micro Drill Bits
OSGSolid Carbide Micro Drill Bits

OSG Micro Drill Bit: 1.51 mm, 140° 4-Facet Point

The OSG Micro Drill Bit (MPN 3300151) is a solid carbide micro drill bit with a 1.51 mm diameter, 140° 4-Facet Point, and TiAlN coating. It features a Regular Spiral flute design and a decimal equivalent of 0.0595…

SKU 3G-OTH-203064

Brand
OSG
Item
Micro Drill Bit: 1.51 mm, 140° 4-Facet Point
Category
Solid Carbide Micro Drill Bits
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Technical Specifications

OSG
Manufacturer Part Number
3300151
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OSG Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The OSG Micro Drill Bit (MPN 3300151) is a solid carbide micro drill bit with a 1.51 mm diameter, 140° 4-Facet Point, and TiAlN coating. It features a Regular Spiral flute design and a decimal equivalent of 0.0595 inches.

Frequently Asked Questions

What is the OSG Micro Drill Bit 3300151 used for?

The OSG Micro Drill Bit 3300151 is used for precision drilling in hardened steels, stainless steels, and other tough materials. Its 1.51 mm diameter, 140° 4-Facet Point, and TiAlN coating enable high accuracy and extended tool life in micro-machining applications.

What are the specifications of the OSG Micro Drill Bit 3300151?

The OSG Micro Drill Bit (MPN 3300151) has a 1.51 mm diameter, a decimal equivalent of 0.0595 inches, a Regular Spiral flute design, and a TiAlN coating. It features a 140° 4-Facet Point and is made of solid carbide for durability in precision drilling.

Where to buy the OSG Micro Drill Bit 3300151 worldwide?

You can source the OSG Micro Drill Bit 3300151 through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations, ensuring you receive the correct OSG tool for your application.

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 tolerance. For the 3300151 model, the 1.51 mm diameter and TiAlN coating suit high-speed drilling in steels. Ensure your machine spindle speed and coolant delivery match the bit's specifications for optimal performance.

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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