Cleveland
Cleveland C96125 Spiral Point Tap 9/16-18 UNF Cobalt
Cobalt spiral-point tap cuts 9/16-18 UNF threads with 4 21/64 in overall length and 1 49/64 in thread length
- Cuts threads efficiently with spiral-point design
- Cobalt steel resists wear in tough materials
- 9/16-18 UNF fits fine-thread applications
- Black oxide finish reduces corrosion and friction
- Three flutes clear chips for smoother tapping
Cleveland C96125 Spiral Point Tap
This Cleveland C96125 is a spiral point tap designed for creating UNF threads in a 9/16 in -18 size. It is built from cobalt with a black oxide finish for durability in professional threading tasks. The tool features a right-hand thread direction and three flutes for efficient chip evacuation.
Installation uses a standard tap handle
The plug chamfer style helps start threads smoothly in through-holes. Correct drill size is critical; the 75 percent thread specification requires a 12.90 mm drill. Using an incorrect drill diameter or insufficient lubrication often leads to tap breakage or oversized threads.
Suits machinists cutting 9/16 UNF threads
This tap fits applications needing a Class 2B fit with a 2B thread limit. It is not for left-hand threading, metric thread forms, or pipe thread standards. Buyers needing a bottoming chamfer for blind holes or a different thread limit class should look at other options.
Highlights
- Cuts threads efficiently with spiral-point design
- Cobalt steel resists wear in tough materials
- 9/16-18 UNF fits fine-thread applications
- Black oxide finish reduces corrosion and friction
- Three flutes clear chips for smoother tapping
Specifications
| Brand | CLEVELAND |
|---|
Questions about this item
How do I verify the tap is cutting correctly after setup?
Check that threads show clean, continuous ridges matching the 9/16-18 UNF 2B class of fit and that the 75 percent thread drill size of 12.90 mm produces full engagement.
What comes in the package and what must I supply?
The box contains the single C96125 spiral point tap; you must supply the 12.90 mm drill bit, cutting fluid and a suitable tap wrench or holder.
Which version of this tap should I choose for a standard UNF hole?
Select the C96125 model with 9/16-18 UNF thread size, 2B class of fit and three-flute cobalt construction for general-purpose right-hand threading.
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