CLEVELAND Spiral Point Tap: 1/4"-28 UNF, H2 / 2B, 3 Flute, Plug Chamfer (MPN C55387)
SKU 3G-OTH-214838
Need installation or engineering help?
Ask a question
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, preventing clogging and enabling faster tapping in materials like steel, aluminum, and cast iron.
What are the specifications of the CLEVELAND C55387 tap?
The CLEVELAND C55387 is a 1/4"-28 UNF spiral point tap with H2 / 2B tolerance, 3 flutes, and a plug chamfer. It is a general-purpose tap designed for high-speed threading in CNC and manual operations.
Where to buy CLEVELAND taps in worldwide?
CLEVELAND taps are available to order through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide locations, ensuring you receive the correct tooling for your threading applications.
How to select the right CLEVELAND spiral point tap?
Select a CLEVELAND spiral point tap based on thread size, pitch, and material. For the C55387, use 1/4"-28 UNF threads in blind holes. Ensure the tap chamfer matches hole type: plug chamfer for general use. Consult a tap drill chart for proper hole preparation.
Used in
Common applications for CLEVELANDCLEVELAND Products
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.















