CLEVELAND Spiral Point Tap: 7/16"-20 UNF, 2B, 3 Flute, Plug Chamfer, Black Oxide Cobalt (MPN C86221)
The CLEVELAND Spiral Point Tap (7/16"-20 UNF, Type 2B, Plug Chamfer, Black Oxide Cobalt, 3 Flute, MPN C86221) is a spiral-point tap designed for steel and stainless steel. 3G Electric interprets your demand for this…
SKU 3G-OTH-224127
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Product Description
The CLEVELAND Spiral Point Tap (7/16"-20 UNF, Type 2B, Plug Chamfer, Black Oxide Cobalt, 3 Flute, MPN C86221) is a spiral-point tap designed for steel and stainless steel. 3G Electric interprets your demand for this specific OEM threading tool, sources it across our 14 industrial departments, and provides a quoted price with dedicated support.
Frequently Asked Questions
What is the CLEVELAND Spiral Point Tap C86221 used for?
The CLEVELAND Spiral Point Tap C86221 is designed for threading through-holes in steel and stainless steel. Its spiral-point geometry pushes chips ahead, reducing clogging and breakage. Common applications include automotive, aerospace, and general manufacturing where precise UNF threads are required.
What are the specifications of the CLEVELAND Spiral Point Tap C86221?
The CLEVELAND Spiral Point Tap C86221 has a thread size of 7/16"-20 UNF, class 2B fit, with 3 flutes and a plug chamfer. It is made from black oxide cobalt for heat resistance and wear durability. The manufacturer part number is C86221.
Where to buy the CLEVELAND Spiral Point Tap C86221 worldwide?
You can source the CLEVELAND Spiral Point Tap C86221 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.
How to select the correct CLEVELAND Spiral Point Tap for steel?
For steel threading, choose a spiral-point tap like the CLEVELAND C86221 with black oxide cobalt coating for heat resistance. Ensure the thread size (7/16"-20 UNF), chamfer type (plug), and flute count (3) match your material and hole type. Always use proper cutting fluid for best results.
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3G Electric supplies CLEVELAND spiral-point taps for steel & stainless steel. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.















