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CLEVELAND Spiral Flute Tap: 3/4"-10 UNC, 2B, 4 Flute, Semi-Bottoming Chamfer - General Purpose Spiral-Flute Taps
CLEVELANDGeneral Purpose Spiral-Flute Taps

CLEVELAND Spiral Flute Tap: 3/4"-10 UNC, 2B, 4 Flute, Semi-Bottoming Chamfer

The CLEVELAND Spiral Flute Tap (3/4"-10 UNC, Type 2B, Semi-Bottoming Chamfer, Black Oxide Cobalt, 4 Flute, MPN C98128) is a general-purpose tap designed for threading operations. 3G Electric interprets demand and…

SKU 3G-OTH-231079

Also listed as: C 98128 · C-98128

Brand
CLEVELAND
Item
Spiral Flute Tap: 3/4"-10 UNC, 2B, 4 Flute, Semi-Bottoming Chamfer
Category
General Purpose Spiral-Flute Taps
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Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
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Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

CLEVELAND
Manufacturer Part Number
C98128
Type
2B, Semi-Bottoming Chamfer, Black Oxide Cobalt
Flute
4

Technical Documents

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

Product Description

The CLEVELAND Spiral Flute Tap (3/4"-10 UNC, Type 2B, Semi-Bottoming Chamfer, Black Oxide Cobalt, 4 Flute, MPN C98128) is a general-purpose tap designed for threading operations. 3G Electric interprets demand and sources this genuine industrial tool across 14 departments, with specialist depth in combustion, pumps, and controls as an authorized distributor.

Frequently Asked Questions

What is the CLEVELAND Spiral Flute Tap used for?

The CLEVELAND Spiral Flute Tap is designed for threading blind holes in ferrous and non-ferrous materials. Its spiral flute design efficiently evacuates chips upward, preventing clogging and ensuring clean threads. Common applications include automotive, aerospace, and general manufacturing where precise internal threading is required.

What are the specifications of the CLEVELAND Spiral Flute Tap?

This tap has a 3/4"-10 UNC thread size, 2B class fit, 4 flutes, and a semi-bottoming chamfer. It features a black oxide cobalt finish for enhanced wear resistance and lubricity. The manufacturer part number is C98128, and it is designed for general-purpose threading in blind holes.

Where to buy the CLEVELAND Spiral Flute Tap worldwide?

You can source the CLEVELAND Spiral Flute Tap through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time; we provide competitive pricing and reliable sourcing for this CLEVELAND tap.

How to select the right CLEVELAND Spiral Flute Tap for my application?

Select based on thread size (3/4"-10 UNC), material type, and hole configuration. For blind holes, a spiral flute tap with semi-bottoming chamfer is ideal. Ensure the tap's cobalt construction suits harder materials. Consult the CLEVELAND catalog or contact 3G Electric for guidance on matching the C98128 to your specific threading needs.

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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Compatible alternatives & equivalents

Cross-referenced by specification & description
CLEVELAND Spiral Flute Tap: 9/16"-12 UNC, 2B, 4 Flute, Semi-Bottoming Chamfer, Black Oxide Cobalt (MPN C98124)
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CLEVELAND Spiral Flute Tap: 9/16"-12 UNC, 2B, 4 Flute, Semi-Bottoming Chamfer, Black Oxide Cobalt (MPN C98124)
CLEVELAND Spiral Flute Tap: 1/4"-20 UNC, 2B, 3 Flute, Semi-Bottoming Chamfer, Black Oxide Cobalt (MPN C98114)
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CLEVELAND Spiral Flute Tap: 1/4"-20 UNC, 2B, 3 Flute, Semi-Bottoming Chamfer, Black Oxide Cobalt (MPN C98114)
CLEVELAND Spiral Flute Tap: 7/16"-14 UNC, 2B, 3 Flute, Semi-Bottoming Chamfer, Black Oxide Cobalt (MPN C98120)
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CLEVELAND Spiral Flute Tap: 7/16"-14 UNC, 2B, 3 Flute, Semi-Bottoming Chamfer, Black Oxide Cobalt (MPN C98120)
CLEVELAND Spiral Flute Tap: 3/4"-16 UNF, 2B, 4 Flute, Semi-Bottoming Chamfer, Black Oxide Cobalt (MPN C98129)
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CLEVELAND Spiral Flute Tap: 3/4"-16 UNF, 2B, 4 Flute, Semi-Bottoming Chamfer, Black Oxide Cobalt (MPN C98129)
CLEVELAND Spiral Flute Tap: 9/16"-18 UNF, 2B, 4 Flute, Semi-Bottoming Chamfer, Black Oxide Cobalt (MPN C98125)
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CLEVELAND Spiral Flute Tap: 9/16"-18 UNF, 2B, 4 Flute, Semi-Bottoming Chamfer, Black Oxide Cobalt (MPN C98125)
CLEVELAND Spiral Flute Tap: 5/8"-11 UNC, 2B, 4 Flute, Semi-Bottoming Chamfer, Black Oxide Cobalt (MPN C98126)
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CLEVELAND Spiral Flute Tap: 5/8"-11 UNC, 2B, 4 Flute, Semi-Bottoming Chamfer, Black Oxide Cobalt (MPN C98126)

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