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CLEVELAND Straight Flute Tap: 1/2"-20 UNF - General Purpose Hand Taps
CLEVELANDGeneral Purpose Hand Taps

CLEVELAND Straight Flute Tap: 1/2"-20 UNF

The CLEVELAND Straight Flute Tap (1/2"-20 UNF) is a general-purpose hand tap made from high-speed steel with a plug chamfer, 3 flutes, and an H3 / 2B tolerance class (MPN C54740). 3G Electric interprets your demand…

SKU 3G-OTH-221571

Also listed as: C 54740 · C-54740

Brand
CLEVELAND
Item
Straight Flute Tap: 1/2"-20 UNF
Category
General Purpose Hand 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
C54740
Type
H3 / 2B, Plug Chamfer, High Speed Steel
Flute
3

Technical Documents

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

Product Description

The CLEVELAND Straight Flute Tap (1/2"-20 UNF) is a general-purpose hand tap made from high-speed steel with a plug chamfer, 3 flutes, and an H3 / 2B tolerance class (MPN C54740). 3G Electric interprets your demand for this OEM-specified tool and delivers it across 14 industrial departments — with specialist depth in combustion, pumps, and controls as a trust anchor, not a limit.

Frequently Asked Questions

What is the CLEVELAND Straight Flute Tap C54740 used for?

The CLEVELAND Straight Flute Tap C54740 is a general-purpose hand tap designed for cutting internal threads in metal. It is commonly used in maintenance, repair, and production environments for creating 1/2"-20 UNF threads in through or blind holes.

What are the specifications of the CLEVELAND Straight Flute Tap C54740?

The CLEVELAND Straight Flute Tap C54740 has a 1/2"-20 UNF thread size, H3 / 2B tolerance, 3 flutes, and a plug chamfer. It is made from high-speed steel (HSS) and is a general-purpose hand tap suitable for manual or machine tapping.

Where to buy the CLEVELAND Straight Flute Tap C54740 worldwide?

You can source the CLEVELAND Straight Flute Tap C54740 through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations, ensuring your order arrives reliably.

How to select the correct CLEVELAND Straight Flute Tap for UNF threads?

To select the correct CLEVELAND Straight Flute Tap for UNF threads, match the tap's thread size and pitch to your application, such as 1/2"-20 UNF. Ensure the chamfer type (e.g., plug) suits the hole depth, and choose HSS for general-purpose use in steel or aluminum.

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 hand taps. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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