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OSG Jobber Length Drill Bit: 1.9 mm, 140° R-Thinning Point - Solid Carbide Jobber-Length Drill Bits for Steel & Cast Iron
OSGSolid Carbide Jobber-Length Drill Bits for Steel & Cast Iron

OSG Jobber Length Drill Bit: 1.9 mm, 140° R-Thinning Point

SKU 3G-OTH-195368

Brand
OSG
Item
Jobber Length Drill Bit: 1.9 mm, 140° R-Thinning Point
Category
Solid Carbide Jobber-Length Drill Bits for Steel & Cast Iron
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Technical Specifications

OSG
Manufacturer Part Number
HP245-0748
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OSG Products
3G Electric (S) Pte. Ltd. — Singapore

Frequently Asked Questions

What is the OSG HP245-0748 jobber length drill bit used for?

The OSG HP245-0748 is a solid carbide jobber-length drill bit designed for drilling steel and cast iron. Its 140° R-Thinning point and EgiAs coating improve chip evacuation and tool life in production environments. Typical applications include automotive, mold, and general machining where precision holes in ferrous materials are required.

What are the specifications of the OSG HP245-0748 drill bit?

The OSG HP245-0748 is a 1.9 mm solid carbide jobber-length drill bit with a 140° R-Thinning point and EgiAs coating. Its manufacturer part number is HP245-0748, and the decimal equivalent is 0.0748 inches. It is optimized for drilling steel and cast iron in industrial machining operations.

Where to buy OSG HP245-0748 drill bits worldwide?

You can source the OSG HP245-0748 drill bit 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 supply genuine OSG cutting tools for manufacturing facilities internationally.

How to select the correct OSG drill bit for steel?

For steel drilling, select an OSG carbide jobber-length bit like the HP245-0748 with a 140° point angle and coating such as EgiAs. Match the bit diameter to your hole size and ensure your machine spindle speed and feed rate align with OSG's recommendations for the material. Proper coolant use extends tool life.

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 jobber-length drill bits for steel & cast iron. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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