CLEVELAND Spiral Point Tap: 5/16"-18 UNC, H3 / 2B, 2 Flute, Plug Chamfer
The CLEVELAND Spiral Point Tap (5/16"-18 UNC) is a general purpose spiral-point tap with H3 / 2B tolerance, 2 flutes, plug chamfer, and high-speed steel construction (MPN C57151). 3G Electric sources this and…
SKU 3G-OTH-215322
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Product Description
The CLEVELAND Spiral Point Tap (5/16"-18 UNC) is a general purpose spiral-point tap with H3 / 2B tolerance, 2 flutes, plug chamfer, and high-speed steel construction (MPN C57151). 3G Electric sources this and thousands of other industrial cutting tools across 14 departments, with specialist expertise in combustion, pumps, and controls to ensure you get the right solution.
Frequently Asked Questions
What is a CLEVELAND Spiral Point Tap used for?
A CLEVELAND Spiral Point Tap is used for threading blind or through holes in production machining. Its spiral-point design pushes chips ahead, reducing clogging in ferrous and non-ferrous materials. Common applications include automotive, aerospace, and general manufacturing where consistent thread quality is required.
What are the specifications of the CLEVELAND Spiral Point Tap C57151?
The CLEVELAND Spiral Point Tap C57151 has a 5/16"-18 UNC thread size, H3 / 2B tolerance, 2 flutes, and a plug chamfer. It is made from high-speed steel for durability in general-purpose threading. The manufacturer part number is C57151.
Where to buy CLEVELAND Spiral Point Tap C57151 worldwide?
You can source the CLEVELAND Spiral Point Tap C57151 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 item.
How to select the right CLEVELAND Spiral Point Tap for threading?
Select a CLEVELAND Spiral Point Tap based on thread size, tolerance, and material. For UNC threads like 5/16"-18, use a plug chamfer for through holes. High-speed steel taps suit general-purpose applications. Ensure the tap matches your hole depth and machine setup for optimal thread quality.
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3G Electric supplies CLEVELAND general purpose spiral-point taps. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.















