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OSG Screw Machine Drill Bit: 7/16", 130° R-Thinning Point - General Purpose Cobalt Screw-Machine Length Drill Bits
OSGGeneral Purpose Cobalt Screw-Machine Length Drill Bits

OSG Screw Machine Drill Bit: 7/16", 130° R-Thinning Point

SKU 3G-OTH-409517

Brand
OSG
Item
Screw Machine Drill Bit: 7/16", 130° R-Thinning Point
Category
General Purpose Cobalt Screw-Machine Length Drill Bits
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Technical Specifications

OSG
Manufacturer Part Number
10437505
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OSG Products
3G Electric (S) Pte. Ltd. — Singapore

Frequently Asked Questions

What is the OSG 7/16" screw machine drill bit used for?

This OSG general-purpose cobalt screw-machine length drill bit is used for precision drilling in metalworking applications. Its 130° R-thinning point and TiN coating improve cutting efficiency and tool life in production environments.

What are the specifications of the OSG 10437505 drill bit?

The OSG 10437505 is a 7/16" diameter general-purpose cobalt screw-machine length drill bit with a 130° R-thinning point and TiN coating. It is designed for high-speed drilling in ferrous and non-ferrous materials.

Where to buy OSG drill bits worldwide?

You can source OSG drill bits worldwide through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead times.

How to select the right OSG screw machine drill bit?

Select based on hole diameter, material, and depth. For general-purpose drilling in steel or stainless steel, a TiN-coated cobalt bit like the OSG 10437505 offers heat resistance and longer life. Match the point angle (130°) to your material hardness.

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 general purpose cobalt screw-machine length 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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