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CLEVELAND Spiral Flute Tap: 1/2"-20 UNF, H3 / 2B, 3 Flute, Plug Chamfer - General Purpose Spiral-Flute Taps
CLEVELANDGeneral Purpose Spiral-Flute Taps

CLEVELAND Spiral Flute Tap: 1/2"-20 UNF, H3 / 2B, 3 Flute, Plug Chamfer

The CLEVELAND Spiral Flute Tap (MPN C58615) is a general purpose spiral-flute tap in 1/2"-20 UNF size. It features an H3 / 2B tolerance, plug chamfer, 3 flutes, and is made of high-speed steel.

SKU 3G-OTH-230369

Brand
CLEVELAND
Item
Spiral Flute Tap: 1/2"-20 UNF, H3 / 2B, 3 Flute, Plug Chamfer
Category
General Purpose Spiral-Flute Taps
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Technical Specifications

CLEVELAND
Manufacturer Part Number
C58615
Type
H3 / 2B, Plug Chamfer, High Speed Steel
Flute
3
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CLEVELAND Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The CLEVELAND Spiral Flute Tap (MPN C58615) is a general purpose spiral-flute tap in 1/2"-20 UNF size. It features an H3 / 2B tolerance, plug chamfer, 3 flutes, and is made of high-speed steel.

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

Frequently Asked Questions

What is a CLEVELAND spiral flute tap used for?

A CLEVELAND spiral flute tap is used for threading blind holes in materials like steel and aluminum. Its spiral design pushes chips upward, preventing clogging and ensuring clean threads. This makes it ideal for automotive, aerospace, and general manufacturing applications where efficient chip evacuation is critical.

What are the specifications of the CLEVELAND C58615 tap?

The CLEVELAND C58615 is a general purpose spiral flute tap with a 1/2"-20 UNF thread, H3 / 2B tolerance, 3 flutes, and a plug chamfer. It is made from high speed steel and is designed for threading blind holes. The manufacturer part number is C58615.

Where to buy CLEVELAND taps in worldwide?

You can source CLEVELAND 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 CLEVELAND C58615 spiral flute tap.

How to select the right spiral flute tap for blind holes?

For blind holes, choose a spiral flute tap like the CLEVELAND C58615 with a plug chamfer and 3 flutes. The spiral design evacuates chips upward, preventing jamming. Ensure the tap size matches your thread specification (e.g., 1/2"-20 UNF) and material type. High speed steel works for most metals.

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

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