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CLEVELAND 3/4"-10 UNC Spiral-Flute Tap - Spiral-Flute Taps for Steel & Stainless Steel
CLEVELANDSpiral-Flute Taps for Steel & Stainless Steel

CLEVELAND 3/4"-10 UNC Spiral-Flute Tap

The CLEVELAND Spiral Flute Tap (3/4"-10 UNC, Type 2B, Semi-Bottoming Chamfer, Black Oxide Cobalt, 4 Flute, MPN C89328) is a spiral-flute tap for steel and stainless steel. 3G Electric interprets your demand for this…

SKU 3G-OTH-217912

Also listed as: C 89328 · C-89328

Brand
CLEVELAND
Item
3/4"-10 UNC Spiral-Flute Tap
Category
Spiral-Flute Taps for Steel & Stainless Steel
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

CLEVELAND
Manufacturer Part Number
C89328
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 C89328) is a spiral-flute tap for steel and stainless steel. 3G Electric interprets your demand for this specific threading tool, sources it from our global supply network, and delivers it with specialist support across 14 industrial departments.

Frequently Asked Questions

What is the CLEVELAND Spiral Flute Tap C89328 used for?

The CLEVELAND C89328 spiral flute tap is designed for threading blind holes in steel and stainless steel. Its spiral flute design evacuates chips upward, preventing clogging, while the semi-bottoming chamfer allows threading close to the hole bottom. The black oxide cobalt coating reduces friction and extends tool life in tough materials.

What are the specifications of the CLEVELAND C89328 tap?

The CLEVELAND C89328 is a 3/4"-10 UNC spiral flute tap with a 2B thread class, 4 flutes, and a semi-bottoming chamfer. It features a black oxide cobalt finish for heat resistance and durability. The manufacturer part number is C89328, and it is designed for steel and stainless steel applications.

Where to buy the CLEVELAND C89328 tap worldwide?

3G Electric supplies the CLEVELAND C89328 spiral flute tap worldwide. As a global industrial equipment distributor since 1990, 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 any country.

How to select the right spiral flute tap for steel?

For steel, choose a spiral flute tap with a black oxide cobalt coating like the CLEVELAND C89328 to handle heat and wear. Ensure the thread size (e.g., 3/4"-10 UNC) and class (2B) match your hole requirements. A semi-bottoming chamfer is ideal for blind holes, while 4 flutes provide balanced cutting and chip evacuation.

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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Spiral-flute tap for threading blind holes in steel and stainless steel. Features a 1"-12 UNF thread size, 2B class of fit, semi-bottoming chamfer, and black oxide cobalt construction with 4 flutes. The spiral-flute design evacuates chips upward to prevent clogging. Manufacturer part number C89333
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Spiral-flute tap for threading steel and stainless steel. Features a 7/8"-9 UNC thread size, 2B class fit, semi-bottoming chamfer, black oxide cobalt finish, and 4 flutes. Designed for efficient chip evacuation in through-hole and blind-hole applications
CLEVELAND spiral-flute tap for threading steel and stainless steel. Features a 3/8"-24 UNF thread, 2B class fit, semi-bottoming chamfer, black oxide cobalt finish, and 3 flutes. The spiral flute design evacuates chips upward, making it suitable for blind-hole threading applications
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Spiral-flute tap for threading blind holes in steel and stainless steel. Features a semi-bottoming chamfer for threading close to hole bottoms, black oxide cobalt finish for wear resistance, and 3 flutes for efficient chip evacuation. Thread size 1/4"-20 UNC, class of fit 2B
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Spiral-flute tap for threading blind holes in steel and stainless steel. Features a semi-bottoming chamfer for threading close to hole bottoms, black oxide cobalt finish for wear resistance, and 3 flutes for efficient chip evacuation. Thread size 1/4"-20 UNC, class of fit 2B

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