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CLEVELAND Spiral Point Tap: 1/4"-28 UNF, H2 / 2B, 3 Flute, Plug Chamfer (MPN C55387) - General Purpose Spiral-Point Taps
CLEVELANDGeneral Purpose Spiral-Point Taps

CLEVELAND Spiral Point Tap: 1/4"-28 UNF, H2 / 2B, 3 Flute, Plug Chamfer (MPN C55387)

CLEVELAND General Purpose Spiral-Point Taps.

SKU 3G-OTH-214838

Also listed as: C 55387 · C-55387

Brand
CLEVELAND
Item
Spiral Point Tap: 1/4"-28 UNF, H2 / 2B, 3 Flute, Plug Chamfer
Category
General Purpose Spiral-Point Taps
Available to Order
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

CLEVELAND
Manufacturer Part Number
C55387

Technical Documents

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CLEVELAND Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

CLEVELAND General Purpose Spiral-Point Taps.

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 forward, preventing clogging and enabling faster tapping in materials like steel, aluminum, and cast iron.

What are the specifications of the CLEVELAND C55387 tap?

The CLEVELAND C55387 is a 1/4"-28 UNF spiral point tap with H2 / 2B tolerance, 3 flutes, and a plug chamfer. It is a general-purpose tap designed for high-speed threading in CNC and manual operations.

Where to buy CLEVELAND taps in worldwide?

CLEVELAND taps are available to order through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide locations, ensuring you receive the correct tooling for your threading applications.

How to select the right CLEVELAND spiral point tap?

Select a CLEVELAND spiral point tap based on thread size, pitch, and material. For the C55387, use 1/4"-28 UNF threads in blind holes. Ensure the tap chamfer matches hole type: plug chamfer for general use. Consult a tap drill chart for proper hole preparation.

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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Compatible alternatives & equivalents

Cross-referenced by specification & description
CLEVELAND Spiral Point Tap: 1/4"-20 UNC, H3 / 2B, 3 Flute, Plug Chamfer (MPN C55386)
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CLEVELAND Spiral Point Tap: 1/4"-28 UNF, H3 / 2B, 2 Flute, Plug Chamfer, TiN Coated High Speed Steel (MPN C55318)
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