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CLEVELAND Spiral Point Tap: 5/16"-18 UNC, H2 / 2B, 2 Flute, Plug Chamfer - General Purpose Spiral-Point Taps
CLEVELANDGeneral Purpose Spiral-Point Taps

CLEVELAND Spiral Point Tap: 5/16"-18 UNC, H2 / 2B, 2 Flute, Plug Chamfer

The CLEVELAND Spiral Point Tap (5/16"-18 UNC, MPN C57150) is a general purpose spiral-point tap with H2 / 2B tolerance, 2-flute design, plug chamfer, and high-speed steel construction. 3G Electric sources this and…

SKU 3G-OTH-214913

Brand
CLEVELAND
Item
Spiral Point Tap: 5/16"-18 UNC, H2 / 2B, 2 Flute, Plug Chamfer
Category
General Purpose Spiral-Point Taps
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Technical Specifications

CLEVELAND
Manufacturer Part Number
C57150
Type
H2 / 2B, Plug Chamfer, High Speed Steel
Flute
2
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CLEVELAND Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The CLEVELAND Spiral Point Tap (5/16"-18 UNC, MPN C57150) is a general purpose spiral-point tap with H2 / 2B tolerance, 2-flute design, plug chamfer, and high-speed steel construction. 3G Electric sources this and thousands of other industrial cutting tools across 14 departments — and far more — backed by specialist expertise in combustion, pumps, and controls to ensure you get the right solution.

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

Frequently Asked Questions

What is a CLEVELAND Spiral Point Tap used for?

A CLEVELAND Spiral Point Tap is used for threading blind or through holes in production machining. Its spiral-point design pushes chips ahead, reducing chip clogging and tap breakage. It is ideal for high-speed tapping in steel, aluminum, and cast iron across automotive, aerospace, and general manufacturing applications.

What are the specifications of the CLEVELAND C57150 tap?

The CLEVELAND C57150 is a 5/16"-18 UNC spiral point tap with H2 / 2B tolerance, 2 flutes, and a plug chamfer. It is made from high-speed steel for durability. This general-purpose tap is designed for consistent thread quality in production environments.

Where to buy CLEVELAND C57150 taps worldwide?

3G Electric supplies the CLEVELAND C57150 spiral point tap to customers worldwide. As a global industrial sourcing partner, we handle full logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on this and other cutting tools across 14 industrial departments.

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

Select a spiral point tap based on thread size, pitch, material, and hole type. For blind holes, use a plug or bottoming chamfer; for through holes, a taper chamfer works. Match H-limit tolerance to the required thread class (e.g., 2B). CLEVELAND taps like the C57150 suit general-purpose steel and aluminum threading.

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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