OSG Straight Flute Drill Bit: #19, 140° 4-Facet Point
SKU 3G-OTH-201508
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Frequently Asked Questions
What is the OSG Straight Flute Drill Bit #19 used for?
The OSG Straight Flute Drill Bit #19 is a solid carbide drill designed for precision holemaking in hardened steels and abrasive materials. Its 140° 4-facet point reduces thrust and improves centering, making it ideal for CNC machining and tool-and-die applications where tight tolerances are required.
What are the specifications of the OSG Straight Flute Drill Bit #19?
This OSG drill bit has a #19 wire-gauge diameter of 0.1660 inches, a 140° 4-facet point geometry, and is made from solid carbide. The manufacturer part number is 200-1660. It is designed for high-speed drilling in ferrous and non-ferrous materials without coolant through the tool.
Where to buy OSG Straight Flute Drill Bits worldwide?
You can source the OSG Straight Flute Drill Bit #19 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 on this solid carbide drill bit.
How to select the correct OSG straight flute drill bit size?
Select the OSG straight flute drill bit based on the required hole diameter and material. For the #19 size, the diameter is 0.1660 inches. Use a 140° point for harder materials to reduce walking. Always match the drill's flute length to the hole depth and ensure your machine spindle can hold a solid carbide tool without vibration.
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3G Electric supplies OSG solid carbide straight-flute drill bits. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.















