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OSG Jobber Length Drill Bit: 11/32", 130° R-Thinning Point - General Purpose Cobalt Jobber-Length Drill Bits
OSGGeneral Purpose Cobalt Jobber-Length Drill Bits

OSG Jobber Length Drill Bit: 11/32", 130° R-Thinning Point

SKU 3G-OTH-198242

Brand
OSG
Item
Jobber Length Drill Bit: 11/32", 130° R-Thinning Point
Category
General Purpose Cobalt Jobber-Length Drill Bits
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Technical Specifications

OSG
Manufacturer Part Number
15343805
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OSG Products
3G Electric (S) Pte. Ltd. — Singapore

Frequently Asked Questions

What is the OSG 15343805 jobber length drill bit used for?

The OSG 15343805 is a general purpose cobalt jobber-length 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 production and maintenance applications.

What are the specifications of the OSG 15343805 drill bit?

The OSG 15343805 is a jobber-length drill bit with a diameter of 0.3438 inches (11/32"). It features a 130° R-thinning point and a TiN-coated cobalt construction. The manufacturer part number is 15343805. This bit is designed for general purpose drilling in ferrous metals and high-temperature alloys.

Where to buy OSG 15343805 drill bits worldwide?

OSG 15343805 drill bits are available to order through 3G Electric, a global industrial equipment distributor. We source and deliver this item worldwide, handling full logistics, customs clearance, and delivery to your facility. Contact 3G Electric for pricing and lead time on this OSG cobalt jobber-length drill bit.

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

Select the OSG jobber-length drill bit based on material hardness and hole depth. For stainless steel or alloy steels, choose a TiN-coated cobalt bit like the 15343805. Match the diameter (0.3438 inches) to your required hole size. Ensure the 130° point angle suits your workpiece to reduce thrust and improve hole quality.

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 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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