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CLEVELAND Spiral Point Tap: 3/4"-10 UNC, 2B, 4 Flute, Plug Chamfer, TiAlN Coated Cobalt (MPN C86128) - General Purpose Spiral-Point Taps
CLEVELANDGeneral Purpose Spiral-Point Taps

CLEVELAND Spiral Point Tap: 3/4"-10 UNC, 2B, 4 Flute, Plug Chamfer, TiAlN Coated Cobalt (MPN C86128)

The CLEVELAND Spiral Point Tap (3/4"-10 UNC) is a general-purpose spiral-point tap with a 2B thread class, plug chamfer, and TiAlN-coated cobalt construction. It features 4 flutes and is identified by manufacturer…

SKU 3G-OTH-214414

Brand
CLEVELAND
Item
Spiral Point Tap: 3/4"-10 UNC, 2B, 4 Flute, Plug Chamfer, TiAlN Coated Cobalt
Category
General Purpose Spiral-Point Taps
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Technical Specifications

CLEVELAND
Manufacturer Part Number
C86128
Type
2B, Plug Chamfer, TiAlN Coated Cobalt
Flute
4
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CLEVELAND Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The CLEVELAND Spiral Point Tap (3/4"-10 UNC) is a general-purpose spiral-point tap with a 2B thread class, plug chamfer, and TiAlN-coated cobalt construction. It features 4 flutes and is identified by manufacturer part number C86128.

Frequently Asked Questions

What is the CLEVELAND Spiral Point Tap C86128 used for?

The CLEVELAND Spiral Point Tap C86128 is designed for threading blind or through holes in ferrous and non-ferrous materials. Its spiral-point geometry pushes chips ahead, reducing clogging. Common applications include automotive, aerospace, and general manufacturing where precise UNC threads are required.

What are the specifications of the CLEVELAND Spiral Point Tap C86128?

The CLEVELAND C86128 is a 3/4"-10 UNC tap with a 2B thread class, 4 flutes, plug chamfer, and TiAlN-coated cobalt construction. It is a general-purpose spiral-point tap designed for high-speed threading. The TiAlN coating enhances wear resistance and extends tool life in demanding materials.

Where to buy the CLEVELAND Spiral Point Tap C86128 worldwide?

3G Electric supplies the CLEVELAND Spiral Point Tap C86128 to customers worldwide. As a global industrial distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time. We source and deliver this tap to support your threading operations.

How to select the right spiral point tap for threading?

Select a spiral point tap based on thread size, pitch, material, and hole type. For blind holes, use a plug or bottoming chamfer; for through holes, a taper chamfer works. The CLEVELAND C86128 with plug chamfer suits both. Ensure the tap matches the required thread class (e.g., 2B) and coating for material compatibility.

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

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