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OSG Micro Drill Bit: 2.19 mm, 140° 4-Facet Point - Solid Carbide Micro Drill Bits
OSGSolid Carbide Micro Drill Bits

OSG Micro Drill Bit: 2.19 mm, 140° 4-Facet Point

The OSG Micro Drill Bit (MPN 48172219) is a solid carbide micro drill bit with a 2.19 mm diameter, 140° 4-facet point, and TiAlN coating. It features a regular spiral flute design and a shank diameter of 0.0862…

SKU 3G-OTH-202808

Brand
OSG
Item
Micro Drill Bit: 2.19 mm, 140° 4-Facet Point
Category
Solid Carbide Micro Drill Bits
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Technical Specifications

OSG
Manufacturer Part Number
48172219
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OSG Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The OSG Micro Drill Bit (MPN 48172219) is a solid carbide micro drill bit with a 2.19 mm diameter, 140° 4-facet point, and TiAlN coating. It features a regular spiral flute design and a shank diameter of 0.0862 inches. This precision tool is designed for high-accuracy drilling applications.

Frequently Asked Questions

What is the OSG Micro Drill Bit 48172219 used for?

The OSG Micro Drill Bit 48172219 is used for high-accuracy drilling in industrial applications. Its 2.19 mm diameter, 140° 4-facet point, and TiAlN coating make it suitable for precision hole-making in metals and composites, commonly in aerospace, automotive, and mold-making industries.

What are the specifications of the OSG Micro Drill Bit 48172219?

The OSG Micro Drill Bit 48172219 has a 2.19 mm diameter, 140° 4-facet point, TiAlN-coated solid carbide construction, and a regular spiral flute. Its shank diameter is 0.0862 inches. The manufacturer part number is 48172219, and it is designed for precision drilling in demanding materials.

Where to buy the OSG Micro Drill Bit 48172219 worldwide?

You can source the OSG Micro Drill Bit 48172219 through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time; we provide reliable sourcing for this precision tool.

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

To select the correct OSG micro drill bit, match the diameter and point geometry to your material and hole tolerance. The 48172219 with a 140° 4-facet point and TiAlN coating is ideal for hard metals. Ensure your machine can handle the 0.0862-inch shank and regular spiral flute for chip evacuation.

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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