CLEVELAND Spiral Point Tap: 1/2"-20 UNF, H3 / 2B, 3 Flute, Plug Chamfer
The CLEVELAND Spiral Point Tap (1/2"-20 UNF) is a general purpose spiral-point tap with H3 / 2B tolerance, plug chamfer, 3 flutes, and high-speed steel construction (MPN C57220). 3G Electric interprets your demand…
SKU 3G-OTH-215907
Also listed as: C 57220 · C-57220
Local availability & support
- Delivery
- Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
- Payment
- Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.
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Product Description
The CLEVELAND Spiral Point Tap (1/2"-20 UNF) is a general purpose spiral-point tap with H3 / 2B tolerance, plug chamfer, 3 flutes, and high-speed steel construction (MPN C57220). 3G Electric interprets your demand for this OEM-specified tool and delivers it with specialist sourcing support across 14 industrial departments.
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 metal, directing chips forward to prevent clogging. It is ideal for production tapping in steel, aluminum, and alloys across machining, automotive, and general manufacturing applications.
What are the specifications of the CLEVELAND C57220 tap?
The CLEVELAND C57220 is a 1/2"-20 UNF spiral point tap with H3 / 2B tolerance, 3 flutes, plug chamfer, and high-speed steel construction. It is designed for general-purpose threading in ferrous and non-ferrous materials.
Where to buy CLEVELAND taps in worldwide?
3G Electric supplies CLEVELAND taps like the C57220 to worldwide locations. We handle full logistics, customs clearance, and delivery, ensuring you receive genuine industrial threading tools for your operations.
How to select the right spiral point tap for threading?
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) and use high-speed steel for general machining.
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.
