OSG Jobber Length Drill Bit: 13/32", 130° R-Thinning Point
SKU 3G-OTH-197795
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Frequently Asked Questions
What is the OSG 15406205 drill bit used for?
The OSG 15406205 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, making it suitable for production machining and maintenance applications in metalworking industries.
What are the specifications of the OSG 15406205 drill bit?
The OSG 15406205 is a jobber-length drill bit with a 13/32" diameter (0.4063 inches), a 130° R-thinning point, and a TiN-coated cobalt construction. It is designed for general-purpose drilling in ferrous metals and offers improved wear resistance and chip evacuation.
Where to buy the OSG 15406205 drill bit worldwide?
You can source the OSG 15406205 drill bit 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 supply this item to procurement teams and plant engineers internationally.
How to select the right OSG jobber-length drill bit for my application?
Select based on material hardness and hole depth. The OSG 15406205 with TiN coating suits steels up to 35 HRC. For deeper holes, consider longer lengths. Match the point angle (130°) to the material—this R-thinning point reduces thrust and improves centering. Always use proper cutting fluid for best results.
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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.















