Cleveland C54756 Hand Tap M14x2.00 Plug 4-flute Hss

Product Description

The CLEVELAND C54756 is a straight-flute hand tap designed for cutting internal metric coarse threads in a variety of ferrous and non-ferrous materials. Built from bright, uncoated high speed steel, this 4-flute tap produces M14x2.00 threads to a 6H class of fit with a D7 thread limit, making it suitable for close-tolerance threading work. It carries a plug chamfer, which provides a gradual lead-in ideal for both through-hole and blind-hole applications. Overall length is 3.594 inches, with a thread length of 1.66 inches. This tap is turned by hand using a standard tap wrench and is sold individually.

The C54756 is used in machine shops, maintenance and repair operations, and field fabrication environments where metric M14x2.00 threads are required. Its plug chamfer and straight-flute geometry make it a versatile choice for general-purpose threading in a wide range of materials. It is part of the Cleveland Series 1002 hand tap line. Typical applications include blind-hole and through-hole threading in alloy steel, carbon steel, aluminum, and free-machining stainless steel workpieces.

Key Features

• M14x2.00 metric coarse thread form to 6H class of fit and D7 thread limit
• Plug chamfer for gradual thread engagement in both blind and through holes
• 4-flute straight-flute design for general-purpose hand tapping
• High speed steel construction for durability across a range of workpiece materials
• Bright, uncoated finish — no coating buildup to affect thread tolerance
• Shank diameter of 0.429 inches with a 0.500-inch square drive length for standard tap wrenches

Compatibility

Rated for threading in alloy steel, aluminum, carbon steel, and free-machining stainless steel. Suitable for blind-hole and through-hole threading applications requiring M14x2.00 metric coarse threads at 6H tolerance class.

Installation Notes

Hand taps should be installed and turned using a properly sized tap wrench; do not apply power-drive torque to a hand tap. Secure the workpiece firmly and ensure the tap enters the hole square to the surface to avoid thread damage or tap breakage. Apply appropriate cutting fluid for the workpiece material to reduce friction and heat. Follow standard shop safety practices and clear chips frequently when tapping blind holes.