CLEVELAND Low-Shear Spiral-Point Tap
The CLEVELAND Spiral Point Tap (5/16"-18 UNC) is a low-shear spiral-point tap with H3 / 2B tolerance, 2-flute design, plug chamfer, and high-speed steel construction (MPN C57428).
SKU 3G-OTH-217698
Also listed as: C 57428 · C-57428
Local availability & support — Singapore
- Local office
- 20 Woodlands Link #09-05, Singapore 738733
- Phone
- +65 8878 8355
- Payment
- Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
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Product Description
The CLEVELAND Spiral Point Tap (5/16"-18 UNC) is a low-shear spiral-point tap with H3 / 2B tolerance, 2-flute design, plug chamfer, and high-speed steel construction (MPN C57428).
Frequently Asked Questions
What is a CLEVELAND spiral point tap used for?
A CLEVELAND spiral point tap is used for threading through-holes in metal, directing chips forward to prevent clogging. It is ideal for production tapping in steel, aluminum, and cast iron, commonly used in automotive, aerospace, and general manufacturing applications.
What are the specifications of the CLEVELAND C57428 spiral point tap?
The CLEVELAND C57428 is a spiral point tap with size 5/16"-18 UNC, H3 / 2B tolerance, 2 flutes, and a plug chamfer. It is made of high-speed steel (HSS) for durability. The manufacturer part number is C57428, and it is designed for low-shear threading in through-holes.
Where to buy CLEVELAND spiral point taps worldwide?
You can source CLEVELAND spiral point taps worldwide through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead times on the C57428 and other models.
How to select the right CLEVELAND spiral point tap for threading?
To select the right CLEVELAND spiral point tap, match the tap size (e.g., 5/16"-18 UNC) to your hole thread specification. Use a plug chamfer for through-holes and H3 tolerance for general fit. High-speed steel is suitable for most metals. Consult a tap selection guide for material-specific recommendations.
Used in
Common applications for CLEVELANDCLEVELAND Products
3G Electric supplies CLEVELAND low-shear spiral-point taps. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.