OSG Jobber Length Drill Bit: #13, 130° R-Thinning Point
SKU 3G-OTH-197777
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Frequently Asked Questions
What is the OSG #13 jobber length drill bit used for?
The OSG #13 jobber length drill bit is used for general-purpose drilling in ferrous metals and high-temperature alloys. Its TiN-coated cobalt construction provides heat resistance and extended tool life, making it suitable for production machining, maintenance, and fabrication applications.
What are the specifications of the OSG 15185005 drill bit?
The OSG 15185005 is a #13 jobber length drill bit with a 0.1850-inch diameter, 130° split-point with R-thinning geometry, and TiN-coated cobalt material. It is designed for general-purpose drilling in tough materials, offering improved chip evacuation and reduced thrust.
Where to buy OSG drill bits worldwide?
You can source OSG drill bits worldwide through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time on the OSG 15185005 or other models.
How to select the right OSG jobber drill bit for my application?
Select the OSG jobber drill bit based on material hardness, hole depth, and required finish. For tough alloys, choose TiN-coated cobalt bits like the #13 (0.1850 inch). Match the drill diameter to your hole size and use appropriate speeds and feeds for optimal performance.
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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.















