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CLEVELAND Spiral Flute Tap: 5/16"-18 UNC, H3 / 2B, 3 Flute, Plug Chamfer (MPN C58444) - General Purpose Spiral-Flute Taps
CLEVELANDGeneral Purpose Spiral-Flute Taps

CLEVELAND Spiral Flute Tap: 5/16"-18 UNC, H3 / 2B, 3 Flute, Plug Chamfer (MPN C58444)

CLEVELAND General Purpose Spiral-Flute Taps.

SKU 3G-OTH-230030

Also listed as: C 58444 · C-58444

Brand
CLEVELAND
Item
Spiral Flute Tap: 5/16"-18 UNC, H3 / 2B, 3 Flute, Plug Chamfer
Category
General Purpose Spiral-Flute Taps
Available to Order
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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
C58444

Technical Documents

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

Product Description

CLEVELAND General Purpose Spiral-Flute Taps.

Frequently Asked Questions

What is the CLEVELAND Spiral Flute Tap C58444 used for?

The CLEVELAND C58444 spiral flute tap is designed for threading blind holes in ferrous and non-ferrous materials. Its spiral flute design evacuates chips upward, making it ideal for production tapping where chip clearance is critical. Common applications include automotive, aerospace, and general manufacturing.

What are the specifications of the CLEVELAND C58444 tap?

The CLEVELAND C58444 is a 5/16"-18 UNC spiral flute tap with H3 tolerance and 2B class of fit. It has 3 flutes and a plug chamfer. This general-purpose tap is suitable for through-hole or blind-hole threading in a range of materials.

Where to buy CLEVELAND C58444 taps worldwide?

3G Electric supplies the CLEVELAND C58444 spiral flute tap worldwide. As a global industrial distributor, we handle full logistics, customs clearance, and delivery to your facility. Contact us for availability and lead time on this and other CLEVELAND tooling.

How to select the correct spiral flute tap for blind holes?

For blind holes, choose a spiral flute tap like the CLEVELAND C58444 to pull chips out of the hole. Match the tap size (5/16"-18 UNC), thread class (2B), and chamfer type (plug) to your application. Ensure the tap material suits the workpiece—CLEVELAND taps are engineered for general-purpose use in steel and aluminum.

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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Cross-referenced by specification & description
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