CLEVELAND Spiral Flute Tap: M18x1.5 Metric, 6H, 4 Flute, Semi-Bottoming Chamfer
SKU 3G-OTH-230105
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Frequently Asked Questions
What is a CLEVELAND spiral flute tap used for?
A CLEVELAND spiral flute tap is used for threading blind holes in metal, where chips must be evacuated upward. It is common in automotive, aerospace, and general machining applications requiring clean, accurate internal threads in materials like steel and aluminum.
What are the specifications of the CLEVELAND C89250 tap?
The CLEVELAND C89250 is an M18x1.5 metric spiral flute tap with a 6H tolerance, 4 flutes, semi-bottoming chamfer, and TiAlN coated cobalt construction. It is designed for threading blind holes in tough materials, providing wear resistance and chip evacuation.
Where to buy CLEVELAND taps in worldwide?
You can source CLEVELAND taps worldwide through 3G Electric, which handles full logistics, customs clearance, and delivery to global destinations. As a supplier of industrial cutting tools, 3G Electric provides genuine CLEVELAND products like the C89250 spiral flute tap.
How to select the right spiral flute tap for blind holes?
Select a spiral flute tap like the CLEVELAND C89250 for blind holes to ensure chips are pulled out of the hole. Match the tap's thread size (M18x1.5), chamfer type (semi-bottoming), and coating (TiAlN) to your material and depth requirements for optimal thread quality and tool life.
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.















