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CLEVELAND Spiral Point Tap: 7/16"-14 UNC, H3 / 2B, 3 Flute, Plug Chamfer (MPN C55328) - General Purpose Spiral-Point Taps
CLEVELANDGeneral Purpose Spiral-Point Taps

CLEVELAND Spiral Point Tap: 7/16"-14 UNC, H3 / 2B, 3 Flute, Plug Chamfer (MPN C55328)

SKU 3G-OTH-214924

Brand
CLEVELAND
Item
Spiral Point Tap: 7/16"-14 UNC, H3 / 2B, 3 Flute, Plug Chamfer
Category
General Purpose Spiral-Point Taps
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Technical Specifications

CLEVELAND
Manufacturer Part Number
C55328
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CLEVELAND Products
3G Electric (S) Pte. Ltd. — Singapore

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 clean, accurate threads are required.

What are the specifications of the CLEVELAND Spiral Point Tap C55328?

The CLEVELAND Spiral Point Tap C55328 has a thread size of 7/16"-14 UNC, with H3 / 2B tolerance. It features 3 flutes and a plug chamfer. This general-purpose tap is designed for through-hole threading and is suitable for a range of materials.

Where to buy CLEVELAND Spiral Point Tap C55328 worldwide?

You can source the CLEVELAND Spiral Point Tap C55328 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 part.

How to select the right CLEVELAND Spiral Point Tap for your application?

Select a CLEVELAND Spiral Point Tap based on thread size, tolerance class, and chamfer type. For through holes, a plug chamfer works well. Match the tap to your material—spiral-point taps excel in ductile materials. Always verify the UNC thread pitch and flute count for your specific job.

Used in

Common applications for CLEVELAND
Aerospace manufacturing — CLEVELAND NAS-spec aircraft extension drills for drilling fastener holes in aluminum airframe panels.
Bridge construction — CLEVELAND Morse-taper shank bridge reamers for enlarging bolt holes in structural steel.
Automotive production — CLEVELAND chucking reamers for precision finishing of engine component bores.
General metalworking — CLEVELAND single-flute countersinks for deburring holes in mild steel parts.
Tool and die making — CLEVELAND interchangeable-pilot counterbores for creating recesses for socket head cap screws.
Maintenance repair — CLEVELAND cobalt aircraft extension drills for drilling hardened steel in equipment repairs.

CLEVELAND 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.

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