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CLEVELAND Tap Kit: 1/2"-20 UNF, H3 / 3B, 4 Flute - Three-Piece Hand Tap Sets
CLEVELANDThree-Piece Hand Tap Sets

CLEVELAND Tap Kit: 1/2"-20 UNF, H3 / 3B, 4 Flute

SKU 3G-OTH-319969

Brand
CLEVELAND
Item
Tap Kit: 1/2"-20 UNF, H3 / 3B, 4 Flute
Category
Three-Piece Hand Tap Sets
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Technical Specifications

CLEVELAND
Manufacturer Part Number
C54741
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CLEVELAND Products
3G Electric (S) Pte. Ltd. — Singapore

Frequently Asked Questions

What is the CLEVELAND Tap Kit C54741 used for?

The CLEVELAND Tap Kit C54741 is used for hand threading internal threads in metal components. It is ideal for maintenance, repair, and production applications in automotive, aerospace, and general manufacturing where 1/2"-20 UNF threads are required.

What are the specifications of the CLEVELAND Tap Kit C54741?

The CLEVELAND Tap Kit C54741 includes one plug tap with 1/2"-20 UNF thread size, H3 / 3B tolerance, 4 flute design, and is made from high-speed steel. The manufacturer part number is C54741. It is designed for hand threading operations.

Where to buy the CLEVELAND Tap Kit C54741 worldwide?

You can source the CLEVELAND Tap Kit C54741 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.

How to select the correct tap kit for 1/2"-20 UNF threads?

To select the correct tap kit, match the thread size (1/2"-20 UNF) and tolerance class (H3 / 3B) to your application. For through holes, use a plug tap; for blind holes, consider a bottoming tap. CLEVELAND high-speed steel taps offer durability for general-purpose threading.

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

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