OSG Jobber Length Drill Bit: Letter O, 130° R-Thinning Point
SKU 3G-OTH-198180
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Frequently Asked Questions
What is the OSG Jobber Length Drill Bit 15316005 used for?
The OSG Jobber Length Drill Bit 15316005 is a general-purpose cobalt drill bit used for drilling into hard materials such as stainless steel and alloy steels. Its TiN coating reduces friction and extends tool life, making it suitable for production machining and maintenance applications in industrial settings.
What are the specifications of the OSG Jobber Length Drill Bit 15316005?
The OSG Jobber Length Drill Bit 15316005 has a Letter O size with a diameter of 0.3160 inches. It features a 130° split-point (R-thinning) geometry for self-centering and reduced thrust. The bit is made from cobalt steel with a titanium nitride (TiN) coating for enhanced wear resistance and heat dissipation.
Where to buy the OSG Jobber Length Drill Bit 15316005 worldwide?
You can source the OSG Jobber Length Drill Bit 15316005 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 provide competitive pricing and reliable sourcing for this OSG tool.
How to select the correct OSG jobber drill bit size?
To select the correct OSG jobber drill bit, match the bit diameter to your required hole size. For the 15316005, the Letter O size equals 0.3160 inches. Ensure the bit length suits your workpiece depth. Use a TiN-coated cobalt bit for harder materials; consult OSG's speed and feed recommendations for optimal performance.
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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.















