OSG Jobber Length Drill Bit: 31/64", 130° R-Thinning Point
SKU 3G-OTH-198183
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Frequently Asked Questions
What is the OSG 15484405 jobber length drill bit used for?
The OSG 15484405 is a general-purpose cobalt jobber-length drill bit used for drilling in hard materials like 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 machining applications.
What are the specifications of the OSG 15484405 drill bit?
The OSG 15484405 is a 31/64" (0.4844 inch) jobber-length drill bit with a 130° R-thinning point and TiN-coated cobalt construction. It is designed for general-purpose drilling in tough materials, offering heat resistance and durability for repetitive production runs.
Where to buy the OSG 15484405 drill bit worldwide?
3G Electric supplies the OSG 15484405 drill bit worldwide, handling full logistics and customs clearance for international orders. As a global industrial sourcing partner, we provide genuine OSG tooling to customers across machining, fabrication, and maintenance operations.
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 hardened alloys, choose TiN-coated cobalt bits like the 15484405. Match the diameter (31/64") to your required hole size and ensure your machine spindle speed accommodates the 130° point angle for optimal cutting.
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Common applications for OSGOSG 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.















