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CLEVELAND Thread Forming Tap: 1/4"-28 UNF, H4 / 2B, Plug Chamfer, High Speed Steel (MPN C59289) - General Purpose Thread-Forming Taps
CLEVELANDGeneral Purpose Thread-Forming Taps

CLEVELAND Thread Forming Tap: 1/4"-28 UNF, H4 / 2B, Plug Chamfer, High Speed Steel (MPN C59289)

SKU 3G-OTH-236250

Brand
CLEVELAND
Item
Thread Forming Tap: 1/4"-28 UNF, H4 / 2B, Plug Chamfer, High Speed Steel
Category
General Purpose Thread-Forming Taps
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Technical Specifications

CLEVELAND
Manufacturer Part Number
C59289
Type
H4 / 2B, Plug 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 creates internal threads by displacing material rather than cutting it. This 1/4"-28 UNF tap is ideal for ductile materials like aluminum, brass, and steel, producing stronger, burr-free threads in production environments.

What are the specifications of the CLEVELAND C59289 tap?

The CLEVELAND C59289 is a 1/4"-28 UNF thread forming tap with H4 / 2B tolerance, plug chamfer, and high speed steel construction. It is designed for general purpose threading in ductile materials, offering a 2B class of fit for standard applications.

Where to buy CLEVELAND thread forming taps worldwide?

3G Electric supplies CLEVELAND thread forming taps like the C59289 to customers worldwide. We handle full logistics, customs clearance, and delivery to your facility, ensuring you receive genuine industrial tooling for your threading operations.

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

Select a thread forming tap based on material type, thread size, and tolerance. For ductile materials like aluminum or steel, use a plug chamfer tap like this CLEVELAND C59289. Ensure the tap's H limit matches your required thread class (e.g., H4 for 2B fit).

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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