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CLEVELAND Spiral-Point Extension Tap: 3/8"-24 UNF - Spiral-Point Extension Taps
CLEVELANDSpiral-Point Extension Taps

CLEVELAND Spiral-Point Extension Tap: 3/8"-24 UNF

The CLEVELAND Spiral Point Tap (3/8"-24 UNF) is a high-speed steel, plug-chamfer tap with an H3 / 2B tolerance and 3 flutes (MPN C59127). 3G Electric sources this genuine industrial cutting tool across 14 departments…

SKU 3G-OTH-313660

Also listed as: C 59127 · C-59127

Brand
CLEVELAND
Item
Spiral-Point Extension Tap: 3/8"-24 UNF
Category
Spiral-Point Extension 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
C59127
Type
H3 / 2B, Plug Chamfer, High Speed Steel
Flute
3

Technical Documents

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

Product Description

The CLEVELAND Spiral Point Tap (3/8"-24 UNF) is a high-speed steel, plug-chamfer tap with an H3 / 2B tolerance and 3 flutes (MPN C59127). 3G Electric sources this genuine industrial cutting tool across 14 departments — and far more — with specialist depth in combustion, pumps and controls as a trust anchor.

Frequently Asked Questions

What is a CLEVELAND spiral point tap used for?

A CLEVELAND spiral point tap is used for threading through-holes in metal, directing chips forward to prevent clogging. It is ideal for production tapping in steel, aluminum, and alloys, commonly used in automotive, aerospace, and general manufacturing applications.

What are the specifications of the CLEVELAND C59127 spiral point tap?

The CLEVELAND C59127 is a 3/8"-24 UNF spiral point tap with H3/2B tolerance, 3 flutes, and a plug chamfer. It is made of high-speed steel (HSS) for durability. This tap is designed for threading through-holes in various materials.

Where to buy CLEVELAND spiral point taps worldwide?

You can source CLEVELAND spiral point taps worldwide through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time on the C59127 model.

How to select the right CLEVELAND spiral point tap for a job?

To select the right CLEVELAND spiral point tap, match the thread size (e.g., 3/8"-24 UNF), chamfer type (plug for through-holes), and material compatibility. For harder materials, consider HSS or coated taps. Always verify the hole depth and machine speed for optimal performance.

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-point extension taps. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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General purpose spiral-point tap for threading blind or through holes. Features H3 / 2B tolerance, plug chamfer, and 3-flute high-speed steel construction. Pushes chips forward to prevent clogging, enabling faster tapping in materials such as steel, aluminum, and cast iron
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General purpose spiral-point tap for threading blind or through holes. Features H3 / 2B tolerance, plug chamfer, and 3-flute high-speed steel construction. Pushes chips forward to prevent clogging, enabling faster tapping in materials such as steel, aluminum, and cast iron
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General purpose spiral-point tap for threading blind or through holes. Features a spiral point design that pushes chips forward to prevent clogging. Made of high speed steel with a plug chamfer and 3 flutes. Suitable for use in a variety of materials
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