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CLEVELAND Thread Forming Tap: 1/4"-20 UNC, H4 / 2B, Bottoming Chamfer, High Speed Steel (MPN C59283) - General Purpose Thread-Forming Taps
CLEVELANDGeneral Purpose Thread-Forming Taps

CLEVELAND Thread Forming Tap: 1/4"-20 UNC, H4 / 2B, Bottoming Chamfer, High Speed Steel (MPN C59283)

SKU 3G-OTH-236684

Brand
CLEVELAND
Item
Thread Forming Tap: 1/4"-20 UNC, H4 / 2B, Bottoming Chamfer, High Speed Steel
Category
General Purpose Thread-Forming Taps
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Technical Specifications

CLEVELAND
Manufacturer Part Number
C59283
Type
H4 / 2B, Bottoming Chamfer, High Speed Steel
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CLEVELAND Products
3G Electric (S) Pte. Ltd. — Singapore

Frequently Asked Questions

What is a CLEVELAND thread forming tap used for?

A CLEVELAND thread forming tap is used to create internal threads in ductile materials like aluminum, brass, and low-carbon steel without cutting. It displaces material to form threads, making it ideal for applications requiring strong, chip-free threads in automotive, aerospace, and general manufacturing.

What are the specifications of the CLEVELAND C59283 thread forming tap?

The CLEVELAND C59283 is a 1/4"-20 UNC thread forming tap with an H4 / 2B tolerance class and bottoming chamfer. It is made from high-speed steel (HSS) for durability. This general-purpose tap is designed for through or blind holes in ductile materials.

Where to buy CLEVELAND thread forming taps worldwide?

You can source CLEVELAND thread forming taps worldwide through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead times on the C59283 and other CLEVELAND taps.

How to select the right CLEVELAND thread forming tap for my application?

Select a CLEVELAND thread forming tap based on material type, thread size, and hole condition. For ductile materials like aluminum, use a bottoming chamfer tap for blind holes. Ensure the tap's tolerance (e.g., H4 / 2B) matches your thread class. Consult 3G Electric for application guidance.

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

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