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OSG General Purpose Cobalt Jobber-Length Drill Bit - General Purpose Cobalt Jobber-Length Drill Bits
OSGGeneral Purpose Cobalt Jobber-Length Drill Bits

OSG General Purpose Cobalt Jobber-Length Drill Bit

OSG General Purpose Cobalt Jobber-Length Drill Bits.

SKU 3G-OTH-198109

Brand
OSG
Item
General Purpose Cobalt Jobber-Length Drill Bit
Part Number
15397005
Category
General Purpose Cobalt Jobber-Length Drill Bits
Available to Order
Also known as:15397005OSG
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Technical Specifications

OSG
Manufacturer Part Number
15397005

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OSG Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

OSG General Purpose Cobalt Jobber-Length Drill Bits.

Frequently Asked Questions

What is the OSG Jobber Length Drill Bit Letter X used for?

The OSG Jobber Length Drill Bit Letter X is a general-purpose cobalt drill bit used for drilling into hard materials such as stainless steel and alloy steels. Its TiN coating reduces friction and extends tool life, while the 130° R-thinning point improves cutting efficiency and chip evacuation in industrial applications.

What are the specifications of the OSG Jobber Length Drill Bit Letter X?

The OSG Jobber Length Drill Bit Letter X has a diameter of 0.3970 inches (Letter X size), a 130° R-thinning point, and a TiN-coated cobalt construction. The manufacturer part number is 15397005. It is designed for general-purpose drilling in tough materials, offering durability and precision.

Where to buy the OSG Jobber Length Drill Bit Letter X worldwide?

You can source the OSG Jobber Length Drill Bit Letter X through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide locations. Contact us for availability and lead time; we supply OSG tooling to procurement teams and engineers globally.

How to select the correct OSG Jobber Length Drill Bit for your application?

To select the correct OSG Jobber Length Drill Bit, match the bit size (e.g., Letter X, 0.3970 inches) to your hole diameter requirement. Consider material hardness: cobalt bits suit stainless steel and alloys. The TiN coating aids in heat resistance. For precision, ensure the 130° point angle matches your drilling setup. Consult OSG's technical data for specific feed and speed recommendations.

Used in

Common applications for OSG
Aerospace — OSG STI taps for installing helical wire thread inserts in aluminum components
Automotive — OSG spiral-point taps for through-hole threading in engine blocks and transmission cases
General machining — OSG spiral-flute taps for blind-hole threading in steel and stainless steel parts
Heavy equipment repair — OSG thread-forming taps for creating threads in ductile iron and steel castings
Precision manufacturing — OSG solid carbide chucking reamers for finishing holes in hydraulic manifolds
Die and mold — OSG coolant-through solid carbide drills for deep-hole drilling in tool steels
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OSG Products

3G Electric supplies OSG general purpose cobalt jobber-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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This OSG jobber-length drill bit is made from cobalt steel with a titanium nitride (TiN) coating for reduced friction and extended tool life. The 130° R-thinning point enhances cutting efficiency and chip evacuation. Suitable for general-purpose drilling in hard materials such as stainless steel and alloy steels

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