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OSG Micro Drill Bit: 1.77 mm, 140° 4-Facet Point - Solid Carbide Micro Drill Bits
OSGSolid Carbide Micro Drill Bits

OSG Micro Drill Bit: 1.77 mm, 140° 4-Facet Point

The OSG Micro Drill Bit (MPN 3300177) is a solid carbide micro drill bit with a 1.77 mm diameter, 140° 4-facet point, and TiAlN coating. It features a regular spiral flute design and is identified by attribute 0.0697.

SKU 3G-OTH-202921

Brand
OSG
Item
Micro Drill Bit: 1.77 mm, 140° 4-Facet Point
Category
Solid Carbide Micro Drill Bits
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Technical Specifications

OSG
Manufacturer Part Number
3300177
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OSG Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The OSG Micro Drill Bit (MPN 3300177) is a solid carbide micro drill bit with a 1.77 mm diameter, 140° 4-facet point, and TiAlN coating. It features a regular spiral flute design and is identified by attribute 0.0697.

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

Frequently Asked Questions

What is the OSG Micro Drill Bit 3300177 used for?

The OSG Micro Drill Bit 3300177 is used for precision drilling in hardened steels, stainless steels, and other tough materials. Its 1.77 mm diameter, 140° 4-facet point, and TiAlN coating enable accurate hole creation in demanding industrial applications like mold making and aerospace.

What are the specifications of the OSG Micro Drill Bit 3300177?

The OSG Micro Drill Bit 3300177 has a 1.77 mm diameter, 140° 4-facet point, TiAlN coating, and regular spiral flute design. It is made of solid carbide and is identified by attribute 0.0697. These specs ensure high wear resistance and precise drilling in hard materials.

Where to buy OSG Micro Drill Bit 3300177 worldwide?

3G Electric supplies the OSG Micro Drill Bit 3300177 worldwide. We handle full logistics, customs clearance, and delivery to your site. As a global industrial solutions provider, we source genuine OSG tooling and support your procurement with technical expertise across 14 departments.

How to select the right OSG micro drill bit for hard materials?

For hard materials, choose a solid carbide micro drill bit with a 140° 4-facet point and TiAlN coating, like the OSG 3300177. The 1.77 mm diameter and regular spiral flute balance chip evacuation and rigidity. Always match the drill diameter to your hole tolerance and use proper coolant.

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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