CLEVELAND Spiral Flute Tap: #6-32 UNC, H3 / 2B, 2 Flute, Plug Chamfer
The CLEVELAND Spiral Flute Tap (#6-32 UNC, MPN C55571) is a general-purpose spiral-flute tap with H3 / 2B tolerance, 2-flute design, plug chamfer, and TiN-coated high-speed steel construction. 3G Electric interprets…
SKU 3G-OTH-230963
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Product Description
The CLEVELAND Spiral Flute Tap (#6-32 UNC, MPN C55571) is a general-purpose spiral-flute tap with H3 / 2B tolerance, 2-flute design, plug chamfer, and TiN-coated high-speed steel construction. 3G Electric interprets your demand for this precision threading tool, sources it from CLEVELAND, and supports your application across 14 industrial departments — with specialist depth in combustion, pumps, and controls as a trust anchor.
Frequently Asked Questions
What is a CLEVELAND spiral flute tap used for?
A CLEVELAND spiral flute tap is used for threading blind holes in metalworking. The spiral design pushes chips upward and out of the hole, preventing clogging. It is ideal for production tapping in steel, aluminum, and alloys where chip evacuation is critical.
What are the specifications of the CLEVELAND C55571 tap?
The CLEVELAND C55571 is a #6-32 UNC spiral flute tap with H3 / 2B tolerance, 2 flutes, plug chamfer, and TiN coated high speed steel. It is designed for general purpose threading in blind holes. The TiN coating reduces friction and extends tool life.
Where to buy CLEVELAND taps in worldwide?
3G Electric supplies CLEVELAND taps worldwide. As a global industrial sourcing partner, we handle logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on the C55571 or other CLEVELAND tooling.
How to select the right spiral flute tap for a blind hole?
Select a spiral flute tap like the CLEVELAND C55571 for blind holes because its flutes lift chips out. Match the thread size (#6-32 UNC), chamfer type (plug for general use), and coating (TiN for steel). Ensure the tap tolerance (H3) aligns with your required thread class (2B).
Used in
Common applications for CLEVELANDCLEVELAND Products
3G Electric supplies CLEVELAND general purpose spiral-flute taps. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.















