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OSG Micro Drill Bit: 3.54 mm, 140° 4-Facet Point - Solid Carbide Micro Drill Bits
OSGSolid Carbide Micro Drill Bits

OSG Micro Drill Bit: 3.54 mm, 140° 4-Facet Point

The OSG Micro Drill Bit (MPN 48172354) is a solid carbide micro drill bit with a 3.54 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-202847

Brand
OSG
Item
Micro Drill Bit: 3.54 mm, 140° 4-Facet Point
Category
Solid Carbide Micro Drill Bits
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Technical Specifications

OSG
Manufacturer Part Number
48172354
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OSG Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The OSG Micro Drill Bit (MPN 48172354) is a solid carbide micro drill bit with a 3.54 mm diameter, 140° 4-Facet Point, and TiAlN coating. It features a Regular Spiral flute design and a specified attribute value of 0.1394.

Frequently Asked Questions

What is the OSG Micro Drill Bit 48172354 used for?

The OSG Micro Drill Bit 48172354 is used for precision drilling in hardened steels, stainless steels, and other tough materials. Its 3.54 mm diameter, 140° 4-Facet Point, and TiAlN coating enable high-speed, accurate hole creation in industrial machining applications.

What are the specifications of the OSG Micro Drill Bit 48172354?

The OSG Micro Drill Bit 48172354 has a 3.54 mm diameter, 140° 4-Facet Point, TiAlN coating, and Regular Spiral flute design. It is made of solid carbide and has a manufacturer part number of 48172354. The attribute value 0.1394 is specified.

Where to buy the OSG Micro Drill Bit 48172354 worldwide?

You can source the OSG Micro Drill Bit 48172354 worldwide through 3G Electric. We handle full logistics, customs clearance, and delivery to global destinations as an industrial equipment distributor. Contact us for availability and lead time.

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

Select the OSG micro drill bit based on material hardness, hole depth, and required finish. For tough materials, choose a TiAlN-coated bit like the 48172354 with a 140° point angle. Ensure the diameter and flute design match your drilling parameters 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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