CLEVELAND Spiral Flute Tap: #4-48 UNF, 2B, 3 Flute, Semi-Bottoming Chamfer
The CLEVELAND Spiral Flute Tap (SKU 45EN64, MPN C89204) is a #4-48 UNF general purpose spiral-flute tap. It features a 2B class of fit, semi-bottoming chamfer, TiAlN coated cobalt construction, and 3 flutes.
SKU 3G-OTH-230430
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Product Description
The CLEVELAND Spiral Flute Tap (SKU 45EN64, MPN C89204) is a #4-48 UNF general purpose spiral-flute tap. It features a 2B class of fit, semi-bottoming chamfer, TiAlN coated cobalt construction, and 3 flutes.
Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.
Frequently Asked Questions
What is the CLEVELAND Spiral Flute Tap #4-48 UNF used for?
The CLEVELAND Spiral Flute Tap #4-48 UNF is used for threading holes in materials such as steel and aluminum. Its spiral flute design helps evacuate chips upward, making it ideal for blind-hole applications. The TiAlN coating enhances wear resistance and extends tool life in demanding machining operations.
What are the specifications of the CLEVELAND Spiral Flute Tap #4-48 UNF?
The CLEVELAND Spiral Flute Tap has a #4-48 UNF thread size, 2B class of fit, 3 flutes, and a semi-bottoming chamfer. It is made from TiAlN coated cobalt steel. The manufacturer part number is C89204. This tap is designed for general-purpose threading in blind holes.
Where to buy CLEVELAND Spiral Flute Tap #4-48 UNF worldwide?
You can source the CLEVELAND Spiral Flute Tap #4-48 UNF through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time on this and other CLEVELAND taps.
How to select the right CLEVELAND Spiral Flute Tap for blind holes?
For blind holes, choose a spiral flute tap like the CLEVELAND #4-48 UNF with a semi-bottoming chamfer. The spiral design pushes chips out of the hole, preventing clogging. Ensure the tap size matches your thread requirement and consider TiAlN coating for harder materials to reduce friction and wear.
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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.















