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CLEVELAND #4-48 UNF General Purpose Spiral-Flute Tap - General Purpose Spiral-Flute Taps
CLEVELANDGeneral Purpose Spiral-Flute Taps

CLEVELAND #4-48 UNF General Purpose Spiral-Flute Tap

The CLEVELAND Spiral Flute Tap (SKU C89204, MPN C89204) is a #4-48 UNF general purpose spiral-flute tap. It features a 2B class of fit, semi-bottoming chamfer, TiAlN coated cobalt construction, and 3 flutes.

SKU 3G-OTH-230430

Also listed as: C 89204 · C-89204

Brand
CLEVELAND
Item
#4-48 UNF General Purpose Spiral-Flute Tap
Category
General Purpose Spiral-Flute Taps
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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
C89204
Type
2B, Semi-Bottoming Chamfer, TiAlN Coated Cobalt
Flute
3

Technical Documents

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

Product Description

The CLEVELAND Spiral Flute Tap (SKU C89204, MPN C89204) is a #4-48 UNF general purpose spiral-flute tap. It features a 2B class of fit, semi-bottoming chamfer, TiAlN coated cobalt construction, and 3 flutes.

Frequently Asked Questions

What is the CLEVELAND Spiral Flute Tap #4-48 UNF used for?

The CLEVELAND Spiral Flute Tap #4-48 UNF is used for threading holes in materials such as steel and aluminum. Its spiral flute design helps evacuate chips upward, making it ideal for blind-hole applications. The TiAlN coating enhances wear resistance and extends tool life in demanding machining operations.

What are the specifications of the CLEVELAND Spiral Flute Tap #4-48 UNF?

The CLEVELAND Spiral Flute Tap has a #4-48 UNF thread size, 2B class of fit, 3 flutes, and a semi-bottoming chamfer. It is made from TiAlN coated cobalt steel. The manufacturer part number is C89204. This tap is designed for general-purpose threading in blind holes.

Where to buy CLEVELAND Spiral Flute Tap #4-48 UNF worldwide?

You can source the CLEVELAND Spiral Flute Tap #4-48 UNF 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 on this and other CLEVELAND taps.

How to select the right CLEVELAND Spiral Flute Tap for blind holes?

For blind holes, choose a spiral flute tap like the CLEVELAND #4-48 UNF with a semi-bottoming chamfer. The spiral design pushes chips out of the hole, preventing clogging. Ensure the tap size matches your thread requirement and consider TiAlN coating for harder materials to reduce friction and wear.

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: #4-40 UNC, 2B, 3 Flute, Semi-Bottoming Chamfer, TiAlN Coated Cobalt (MPN C89203)
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CLEVELAND Spiral Flute Tap: #4-40 UNC, 2B, 3 Flute, Semi-Bottoming Chamfer, TiAlN Coated Cobalt (MPN C89203)
General-purpose spiral-flute tap for threading blind holes in ferrous materials. Features a semi-bottoming chamfer and TiAlN coating for improved chip evacuation and tool life. Suitable for through-hole and blind-hole applications
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General-purpose spiral-flute tap for threading blind holes in ferrous materials. Features a semi-bottoming chamfer and TiAlN coating for improved chip evacuation and tool life. Suitable for through-hole and blind-hole applications
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General purpose spiral-flute tap for threading blind holes. Features a 2B thread class, semi-bottoming chamfer, and TiAlN-coated cobalt construction with 3 flutes for chip evacuation. Suitable for through-hole and blind-hole threading in various materials
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General purpose spiral-flute tap for threading blind holes. Features a 2B thread class, semi-bottoming chamfer, and TiAlN-coated cobalt construction with 3 flutes for chip evacuation. Suitable for through-hole and blind-hole threading in various materials
CLEVELAND Spiral Flute Tap: #6-40 UNF, 2B, 3 Flute, Semi-Bottoming Chamfer, TiAlN Coated Cobalt (MPN C89207)
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CLEVELAND Spiral Flute Tap: #6-40 UNF, 2B, 3 Flute, Semi-Bottoming Chamfer, TiAlN Coated Cobalt (MPN C89207)

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