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CLEVELAND Straight Flute Hand Tap: 5/8"-11 UNC - General Purpose Hand Taps
CLEVELANDGeneral Purpose Hand Taps

CLEVELAND Straight Flute Hand Tap: 5/8"-11 UNC

The CLEVELAND Straight Flute Hand Tap (5/8"-11 UNC, MPN C83963) is a general purpose hand tap with an H5 / 2B tolerance, 4 flutes, and a bottoming chamfer. 3G Electric sources this genuine industrial tap as part of…

SKU 3G-OTH-221609

Also listed as: C 83963 · C-83963

Brand
CLEVELAND
Item
Straight Flute Hand Tap: 5/8"-11 UNC
Part Number
C83963
Category
General Purpose Hand Taps
Available to Order
Also known as:C83963CLEVELAND
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Technical Specifications

CLEVELAND
Manufacturer Part Number
C83963
Type
H5 / 2B, Bottoming Chamfer
Flute
4

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

Product Description

The CLEVELAND Straight Flute Hand Tap (5/8"-11 UNC, MPN C83963) is a general purpose hand tap with an H5 / 2B tolerance, 4 flutes, and a bottoming chamfer. 3G Electric sources this genuine industrial tap as part of our broader capability across 14 departments, with specialist depth in combustion, pumps, and controls.

Frequently Asked Questions

What is the CLEVELAND Straight Flute Hand Tap used for?

The CLEVELAND Straight Flute Hand Tap is used for cutting internal threads in metal components. It is ideal for general-purpose tapping in maintenance, repair, and production environments, particularly for UNC threads like 5/8"-11. The bottoming chamfer allows threading to the bottom of a blind hole.

What are the specifications of the CLEVELAND C83963 hand tap?

The CLEVELAND C83963 is a 5/8"-11 UNC straight flute hand tap with an H5 / 2B tolerance class. It has 4 flutes and a bottoming chamfer design. This tap is suitable for creating precise threads in blind holes and is built for general-purpose industrial applications.

Where to buy CLEVELAND hand taps in worldwide?

CLEVELAND hand taps are available to order through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact 3G Electric for sourcing and pricing on the C83963 and other CLEVELAND tooling.

How to select the correct CLEVELAND hand tap for a job?

Select a CLEVELAND hand tap based on thread size, pitch, and hole type. For blind holes, use a bottoming chamfer tap like the C83963. Match the tap tolerance (e.g., H5) to the required thread class (e.g., 2B). Ensure the tap material suits the workpiece—CLEVELAND taps are designed for general-purpose metal threading.

Used in

Common applications for CLEVELAND
Aerospace assembly — Cleveland NAS 907 Type J aircraft-extension drill bits for long-reach drilling in confined airframe structures.
General machining — Cleveland AlTiN-coated carbide square end mills for milling steel and stainless steel components.
Metal fabrication — Cleveland 82° single-flute countersinks for seating flat-head screws in inch-based assemblies.
Maintenance and repair — Cleveland black oxide high-speed steel countersinks for deburring and chamfering holes in plant equipment.
Automotive and engine work — Cleveland cobalt aircraft-extension drills for drilling hard alloys in restricted engine bay spaces.
Job shop production — Cleveland carbide single-flute countersinks for high-speed countersinking in aluminum and non-ferrous parts.
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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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