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CLEVELAND #12-28 UNF General Purpose Spiral-Point Tap - General Purpose Spiral-Point Taps
CLEVELANDGeneral Purpose Spiral-Point Taps

CLEVELAND #12-28 UNF General Purpose Spiral-Point Tap

The CLEVELAND Spiral Point Tap (#12-28 UNF) is a general purpose spiral-point tap with an H3 / 2B tolerance, plug chamfer, and TiN coated high-speed steel construction. It features 2 flutes and is identified by…

SKU 3G-OTH-215275

Also listed as: C 55313 · C-55313

Brand
CLEVELAND
Item
#12-28 UNF General Purpose Spiral-Point Tap
Category
General Purpose Spiral-Point 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
C55313
Type
H3 / 2B, Plug Chamfer, TiN Coated High Speed Steel
Flute
2

Technical Documents

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

Product Description

The CLEVELAND Spiral Point Tap (#12-28 UNF) is a general purpose spiral-point tap with an H3 / 2B tolerance, plug chamfer, and TiN coated high-speed steel construction. It features 2 flutes and is identified by manufacturer part number C55313.

Frequently Asked Questions

What is the CLEVELAND Spiral Point Tap #12-28 UNF used for?

The CLEVELAND Spiral Point Tap #12-28 UNF is used for threading blind or through holes in ferrous and non-ferrous materials. Its spiral-point design pushes chips ahead, reducing clogging. Common applications include automotive, aerospace, and general manufacturing where precise #12-28 UNF threads are required.

What are the specifications of the CLEVELAND Spiral Point Tap #12-28 UNF?

The CLEVELAND Spiral Point Tap has a #12-28 UNF thread size, H3 / 2B tolerance, 2-flute design, plug chamfer, and TiN-coated high-speed steel construction. The manufacturer part number is C55313. It is designed for general-purpose threading in production environments.

Where to buy the CLEVELAND Spiral Point Tap #12-28 UNF worldwide?

You can source the CLEVELAND Spiral Point Tap #12-28 UNF worldwide through 3G Electric. 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.

How to select the correct CLEVELAND Spiral Point Tap for #12-28 UNF threads?

To select the correct CLEVELAND Spiral Point Tap, match the thread size (#12-28 UNF), tolerance class (H3 / 2B), and chamfer type (plug) to your application. Ensure the tap is TiN-coated for extended tool life. For blind holes, spiral-point taps are ideal as they push chips forward.

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-point 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 Point Tap: #12-24 UNC, H3 / 2B, 2 Flute, Plug Chamfer, TiN Coated High Speed Steel (MPN C55312)
CLEVELAND
CLEVELAND Spiral Point Tap: #12-24 UNC, H3 / 2B, 2 Flute, Plug Chamfer, TiN Coated High Speed Steel (MPN C55312)
This spiral-point tap is designed for threading blind or through holes in production machining. The spiral-point geometry pushes chips forward, reducing clogging in applications such as automotive, aerospace, and general manufacturing. It features a TiN coating to reduce friction and extend tool life in ferrous and non-ferrous materials
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This spiral-point tap is designed for threading blind or through holes in production machining. The spiral-point geometry pushes chips forward, reducing clogging in applications such as automotive, aerospace, and general manufacturing. It features a TiN coating to reduce friction and extend tool life in ferrous and non-ferrous materials
General purpose spiral-point tap for threading through-holes in ferrous and non-ferrous materials. Features TiCN coated high-speed steel construction, H3 / 2B tolerance, plug chamfer, and 2 flutes. The spiral-point design pushes chips forward to prevent clogging
CLEVELAND
General purpose spiral-point tap for threading through-holes in ferrous and non-ferrous materials. Features TiCN coated high-speed steel construction, H3 / 2B tolerance, plug chamfer, and 2 flutes. The spiral-point design pushes chips forward to prevent clogging
CLEVELAND Spiral Point Tap: #10-24 UNC, H3 / 2B, 2 Flute, Plug Chamfer, TiN Coated High Speed Steel (MPN C55308)
CLEVELAND
CLEVELAND Spiral Point Tap: #10-24 UNC, H3 / 2B, 2 Flute, Plug Chamfer, TiN Coated High Speed Steel (MPN C55308)
General purpose spiral-point tap for threading blind holes in production machining. Features a 2-flute design with plug chamfer, TiN coated high-speed steel construction, and H3 / 2B tolerance. Suitable for use in steel, aluminum, and cast iron
CLEVELAND
General purpose spiral-point tap for threading blind holes in production machining. Features a 2-flute design with plug chamfer, TiN coated high-speed steel construction, and H3 / 2B tolerance. Suitable for use in steel, aluminum, and cast iron
CLEVELAND Spiral Point Tap: #10-32 UNF, H2 / 2B, 2 Flute, Plug Chamfer, TiN Coated High Speed Steel (MPN C55311)
CLEVELAND
CLEVELAND Spiral Point Tap: #10-32 UNF, H2 / 2B, 2 Flute, Plug Chamfer, TiN Coated High Speed Steel (MPN C55311)

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CLEVELAND C86133 is a general purpose spiral-point tap with 1"-12 UNF thread, 2B class of fit, plug chamfer, and TiAlN coated cobalt construction. It features 4 flutes and is designed for through-hole threading in production environments, pushing chips forward to reduce clogging
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CLEVELAND C86133 is a general purpose spiral-point tap with 1"-12 UNF thread, 2B class of fit, plug chamfer, and TiAlN coated cobalt construction. It features 4 flutes and is designed for through-hole threading in production environments, pushing chips forward to reduce clogging
CLEVELAND Spiral Point Tap: #6-32 UNC, H3 / 2B, 2 Flute, Bottoming Chamfer, High Speed Steel (MPN C57073)
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This spiral-point tap is designed for threading blind holes in production environments. The spiral-point geometry pushes chips ahead, preventing clogging. It is suitable for through-hole or blind-hole threading in ferrous and non-ferrous materials. Made from high-speed steel with a bottoming chamfer and 3-flute design
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This spiral-point tap is designed for threading blind holes in production environments. The spiral-point geometry pushes chips ahead, preventing clogging. It is suitable for through-hole or blind-hole threading in ferrous and non-ferrous materials. Made from high-speed steel with a bottoming chamfer and 3-flute design
General purpose spiral-point tap for threading blind or through holes in steel and cast iron. Features TiAlN coated cobalt construction for heat resistance and wear durability. Specifications: 1/4"-28 UNF thread, 2B class of fit, plug chamfer, 3 flutes
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General purpose spiral-point tap for threading blind or through holes in steel and cast iron. Features TiAlN coated cobalt construction for heat resistance and wear durability. Specifications: 1/4"-28 UNF thread, 2B class of fit, plug chamfer, 3 flutes
This spiral-point tap is designed for threading blind holes in production environments. Its spiral-point design pushes chips forward, preventing clogging and enabling faster tapping in materials such as steel, aluminum, and cast iron. The tap features a 1/4"-20 UNC thread size, H2 / 2B tolerance, 2 flutes, and a plug chamfer
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This spiral-point tap is designed for threading blind holes in production environments. Its spiral-point design pushes chips forward, preventing clogging and enabling faster tapping in materials such as steel, aluminum, and cast iron. The tap features a 1/4"-20 UNC thread size, H2 / 2B tolerance, 2 flutes, and a plug chamfer
CLEVELAND Spiral Point Tap: 3/4"-10 UNC, H3 / 2B, 3 Flute, Bottoming Chamfer, High Speed Steel (MPN C83089)
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