CLEVELAND Spiral Point Tap: 5/16"-24 UNF, H1 / 2B, 2 Flute, Plug Chamfer
The CLEVELAND Spiral Point Tap (5/16"-24 UNF) is a general purpose spiral-point tap, type H1 / 2B with a plug chamfer, made from high-speed steel and featuring 2 flutes (MPN C57157). 3G Electric sources this genuine…
SKU 3G-OTH-215132
Also listed as: C 57157 · C-57157
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 Point Tap (5/16"-24 UNF) is a general purpose spiral-point tap, type H1 / 2B with a plug chamfer, made from high-speed steel and featuring 2 flutes (MPN C57157). 3G Electric sources this genuine OEM tool across 14 industrial departments, with specialist expertise in combustion, pumps and controls ensuring accurate fulfillment.
Frequently Asked Questions
What is the CLEVELAND Spiral Point Tap used for?
The CLEVELAND Spiral Point Tap is used for threading blind or through holes in ferrous and non-ferrous materials. Its spiral-point design pushes chips ahead, reducing clogging and breakage. Common applications include automotive, aerospace, and general manufacturing where precise 5/16"-24 UNF threads are required.
What are the specifications of the CLEVELAND Spiral Point Tap?
This tap has a 5/16"-24 UNF thread size, H1 / 2B class of fit, 2 flutes, and a plug chamfer. It is made from high-speed steel (HSS) and is designed for general-purpose threading. The manufacturer part number is C57157.
Where to buy the CLEVELAND Spiral Point Tap worldwide?
You can source the CLEVELAND Spiral Point Tap 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 correct CLEVELAND Spiral Point Tap?
Select based on thread size (5/16"-24 UNF), material (high-speed steel for general use), and chamfer type (plug for most blind holes). Ensure the class of fit (H1 / 2B) matches your tolerance requirements. For best results, match the tap to your workpiece material and machine type.
Used in
Common applications for CLEVELANDCLEVELAND Products
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.
