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CLEVELAND Spiral Flute Tap: 1/4"-20 UNC, 2B, 3 Flute, Semi-Bottoming Chamfer - Spiral-Flute Taps for Steel & Stainless Steel
CLEVELANDSpiral-Flute Taps for Steel & Stainless Steel

CLEVELAND Spiral Flute Tap: 1/4"-20 UNC, 2B, 3 Flute, Semi-Bottoming Chamfer

The CLEVELAND Spiral Flute Tap (1/4"-20 UNC, Type 2B, Semi-Bottoming Chamfer, Black Oxide Cobalt, 3 Flute, MPN C89314) is a spiral-flute tap for steel and stainless steel. 3G Electric interprets your demand for this…

SKU 3G-OTH-218637

Also listed as: C 89314 · C-89314

Brand
CLEVELAND
Item
Spiral Flute Tap: 1/4"-20 UNC, 2B, 3 Flute, Semi-Bottoming Chamfer
Category
Spiral-Flute Taps for Steel & Stainless Steel
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Technical Specifications

CLEVELAND
Manufacturer Part Number
C89314
Type
2B, Semi-Bottoming Chamfer, Black Oxide Cobalt
Flute
3

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

Product Description

The CLEVELAND Spiral Flute Tap (1/4"-20 UNC, Type 2B, Semi-Bottoming Chamfer, Black Oxide Cobalt, 3 Flute, MPN C89314) is a spiral-flute tap for steel and stainless steel. 3G Electric interprets your demand for this specific OEM threading tool, sources it, and supports your procurement across 14 industrial departments — with specialist depth in combustion, pumps and controls.

Frequently Asked Questions

What is the CLEVELAND Spiral Flute Tap used for?

The CLEVELAND Spiral Flute Tap is designed for threading holes in steel and stainless steel. Its spiral-flute design efficiently evacuates chips upward, making it ideal for blind-hole tapping in production environments. The semi-bottoming chamfer allows threading close to the bottom of the hole.

What are the specifications of the CLEVELAND Spiral Flute Tap?

This tap has a 1/4"-20 UNC thread size, 2B class of fit, 3 flutes, and a semi-bottoming chamfer. It is made from black oxide cobalt for enhanced wear resistance and heat tolerance. The manufacturer part number is C89314.

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.

How to select the right spiral flute tap for steel?

For steel, choose a spiral flute tap with a semi-bottoming chamfer for blind holes. Ensure the tap material is cobalt or high-speed steel with black oxide coating for heat resistance. Match thread size (e.g., 1/4"-20 UNC) and class of fit (e.g., 2B) to your application. CLEVELAND taps are a reliable choice.

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

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Cross-referenced by specification & description
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