OSG Jobber Length Drill Bit: 9/16", 130° R-Thinning Point
SKU 3G-OTH-197907
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Frequently Asked Questions
What is the OSG 15562505 drill bit used for?
The OSG 15562505 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 industrial machining applications.
What are the specifications of the OSG 15562505 drill bit?
The OSG 15562505 is a jobber-length drill bit with a 9/16" (0.5625 inch) diameter, a 130° R-thinning point, and a TiN-coated cobalt construction. It is designed for general-purpose drilling in tough materials and is manufactured under part number 15562505.
Where to buy the OSG 15562505 drill bit worldwide?
You can source the OSG 15562505 drill bit through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations, ensuring you receive the correct OSG tool for your machining needs.
How to select the correct OSG jobber-length drill bit?
Select the OSG jobber-length drill bit based on hole diameter, material hardness, and required surface finish. For the 15562505, use a 9/16" diameter for general-purpose drilling in steels. Ensure your machine spindle speed and feed rate match the TiN-coated cobalt bit's recommendations for optimal performance and tool life.
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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.















