OSG Jobber Length Drill Bit: #2, 130° R-Thinning Point
SKU 3G-OTH-197993
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Frequently Asked Questions
What is the OSG #2 jobber length drill bit used for?
The OSG #2 jobber length drill bit is used for general-purpose drilling in ferrous metals, stainless steel, and high-temperature alloys. Its 130° split-point with R-thinning reduces thrust and improves chip evacuation, making it suitable for production machining and maintenance applications.
What are the specifications of the OSG 15221005 drill bit?
The OSG 15221005 is a #2 jobber length drill bit with a 0.2210-inch diameter. It features a 130° R-thinning point, TiN-coated cobalt construction for wear resistance, and is designed for general-purpose drilling in tough materials. The manufacturer part number is 15221005.
Where to buy OSG drill bits in worldwide?
You can source OSG drill bits like the 15221005 through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide locations. Contact us for availability and lead time on this item.
How to select the correct OSG jobber drill bit size?
Select the OSG jobber drill bit size by matching the required hole diameter to the bit's decimal equivalent. For the #2 size, the diameter is 0.2210 inches. Ensure the bit's coating and geometry suit your material—TiN-coated cobalt is ideal for stainless steel and high-temperature alloys.
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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.















