OSG Spiral Flute Tap: 3/8"-16 UNC, H5 / 2B-3B, 3 Flute, Bottoming Chamfer
The OSG Spiral Flute Tap (3/8"-16 UNC, MPN 1650511708) is a bottoming-chamfer, 3-flute tap with H5 / 2B-3B tolerance and V Coated Powdered Metal construction, designed for threading steel and stainless steel. 3G…
SKU 3G-OTH-218966
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Product Description
The OSG Spiral Flute Tap (3/8"-16 UNC, MPN 1650511708) is a bottoming-chamfer, 3-flute tap with H5 / 2B-3B tolerance and V Coated Powdered Metal construction, designed for threading steel and stainless steel. 3G Electric interprets your demand for this OEM-specified tool, sources it from our curated supply chain, and supports your application with specialist expertise across 14 industrial departments — including deep knowledge in machining and controls.
Frequently Asked Questions
What is OSG spiral flute tap 3/8-16 UNC used for?
This OSG spiral flute tap is designed for threading blind holes in steel and stainless steel. Its V coated powdered metal construction and bottoming chamfer allow it to cut threads close to the bottom of the hole, making it ideal for automotive, aerospace, and general manufacturing applications.
What are the specifications of OSG spiral flute tap 3/8-16 UNC?
This OSG tap has a 3/8-16 UNC thread, H5 / 2B-3B tolerance, 3 flutes, and a bottoming chamfer. It is made of V coated powdered metal, part number 1650511708. The spiral flute design helps evacuate chips upward during threading.
Where to buy OSG spiral flute tap 3/8-16 UNC worldwide?
3G Electric supplies this OSG spiral flute tap to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for a quote and lead time on this and other industrial cutting tools across 14 departments.
How to select the right spiral flute tap for steel?
For threading blind holes in steel, choose a spiral flute tap with a bottoming chamfer to reach the hole bottom. Ensure the tap material matches the workpiece hardness—powdered metal with V coating suits stainless and alloy steels. Confirm thread size and tolerance class per your application.
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Common applications for OSGOSG Products
3G Electric supplies OSG spiral-flute taps for steel & stainless steel. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
