CLEVELAND #4-48 UNF General Purpose Spiral-Flute Tap
The CLEVELAND Spiral Flute Tap is a general-purpose spiral-flute tap for #4-48 UNF threads, featuring a 2B class of fit, semi-bottoming chamfer, black oxide cobalt finish, and 3 flutes (MPN C98104).
SKU 3G-OTH-230890
Also listed as: C 98104 · C-98104
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 Flute Tap is a general-purpose spiral-flute tap for #4-48 UNF threads, featuring a 2B class of fit, semi-bottoming chamfer, black oxide cobalt finish, and 3 flutes (MPN C98104).
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 tough materials like steel and stainless steel. Its spiral flute design pushes chips forward, making it ideal for blind-hole applications. The semi-bottoming chamfer allows threading close to the bottom of the hole.
What are the specifications of the CLEVELAND Spiral Flute Tap #4-48 UNF?
The CLEVELAND Spiral Flute Tap #4-48 UNF has a 2B thread class, 3 flutes, and a semi-bottoming chamfer. It features black oxide cobalt construction for heat resistance and wear durability. The manufacturer part number is C98104, and it is designed for general-purpose threading.
Where to buy CLEVELAND Spiral Flute Tap #4-48 UNF worldwide?
You can source the CLEVELAND Spiral Flute Tap #4-48 UNF worldwide through 3G Electric. As a global industrial equipment distributor since 1990, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time.
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. This design pushes chips out of the hole, preventing clogging. Ensure the tap matches the thread size and material—black oxide cobalt suits harder materials. Always use proper cutting fluid for best results.
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.
