CLEVELAND Spiral Point Tap: 5/16"-18 UNC, H3 / 2B, 2 Flute, Plug Chamfer (MPN C83073)
SKU 3G-OTH-215990
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Frequently Asked Questions
What is a CLEVELAND Spiral Point Tap used for?
A CLEVELAND Spiral Point Tap is used for threading blind or through holes in production machining. Its spiral-point design pushes chips forward, reducing chip clogging and enabling faster tapping in steel, aluminum, and cast iron across automotive, aerospace, and general manufacturing applications.
What are the specifications of the CLEVELAND C83073 tap?
The CLEVELAND C83073 is a 5/16"-18 UNC spiral point tap with H3 / 2B tolerance, 2 flutes, and a plug chamfer. It is designed for general-purpose threading in ferrous and non-ferrous materials, providing reliable chip evacuation and thread accuracy in production environments.
Where to buy CLEVELAND C83073 taps worldwide?
3G Electric supplies CLEVELAND C83073 spiral point taps worldwide. As a global industrial sourcing partner, we handle full logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on this and other cutting tools across 14 industrial departments.
How to select the right spiral point tap for a job?
Select a spiral point tap based on thread size, pitch, material, and hole type. For through holes, spiral point taps push chips ahead. Match the tap tolerance (e.g., H3) to the required thread class (e.g., 2B). CLEVELAND taps like the C83073 suit general-purpose threading in steel and aluminum.
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3G Electric supplies CLEVELAND general purpose spiral-point taps. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.















