CLEVELAND Spiral Flute Tap: #4-40 UNC, 2B, 3 Flute, Semi-Bottoming Chamfer
SKU 3G-OTH-231150
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Frequently Asked Questions
What is a CLEVELAND #4-40 UNC spiral flute tap used for?
This CLEVELAND spiral flute tap is designed for threading blind holes in materials like steel and stainless steel. The spiral flute design pulls chips upward, preventing clogging, while the TiAlN coating extends tool life. It is commonly used in machining, automotive, and general manufacturing applications.
What are the specifications of the CLEVELAND C89203 tap?
The CLEVELAND C89203 is a #4-40 UNC spiral flute tap with a 2B thread class, 3 flutes, and a semi-bottoming chamfer. It features a TiAlN coated cobalt construction for heat resistance and durability. This general purpose tap is suitable for threading blind holes in ferrous materials.
Where to buy CLEVELAND spiral flute taps worldwide?
3G Electric supplies CLEVELAND spiral flute taps like the C89203 to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your location. Contact us for pricing and lead time on this and other threading tools.
How to select the right spiral flute tap for blind holes?
For blind holes, choose a spiral flute tap with a semi-bottoming chamfer like this CLEVELAND #4-40 UNC tap. The spiral flutes evacuate chips upward, preventing packing at the hole bottom. Ensure the tap size matches your thread specification (UNC, 2B) and consider coating like TiAlN for harder materials.
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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.
